[Federal Register: May 28, 2002 (Volume 67, Number 102)] [Proposed Rules] [Page 37257-37272] From the Federal Register Online via GPO Access [wais.access.gpo.gov] [DOCID:fr28my02-29] [[pp. 37257-37272]] Endangered and Threatened Wildlife and Plants; Designations of Critical Habitat for Plant Species From the Island of Oahu, HI [[Continued from page 37256]] [[Page 37257]] [GRAPHIC] [TIFF OMITTED] TP28MY02.118 (20) Oahu S (4 ha, 12 ac). (i) Unit consists of the entire offshore island located at approximately: 634867, 2366056. (ii) Note: Map 20 follows: [GRAPHIC] [TIFF OMITTED] TP28MY02.119 (21) Oahu T (4 ha, 9 ac). (i) Unit consists of the entire offshore island located at approximately: 634990, 2365593. (ii) Note: Map 21 follows: [GRAPHIC] [TIFF OMITTED] TP28MY02.120 (22) Oahu U (27 ha, 67 ac). (i) Unit consists of the entire offshore island located at approximately: 639277, 2359130. (ii) Note: Map 22 follows: [[Page 37258]] [GRAPHIC] [TIFF OMITTED] TP28MY02.121 (23) Oahu V (4 ha, 10 ac). (i) Unit consists of the entire offshore island located at approximately: 639339, 2358203 (ii) Note: Map 23 follows: [GRAPHIC] [TIFF OMITTED] TP28MY02.122 (24) Oahu W (340 ha, 840 ac). (i) Unit consists of the following 60 boundary points: 637132, 2355245; 636973, 2355040; 636907, 2354928; 636897, 2354741; 636703, 2354644; 636613, 2354536; 636623, 2354312; 636808, 2354187; 636928, 2354201; 637076, 2354437; 636971, 2354701; 637225, 2354809; 637258, 2354895; 637251, 2355073; 637318, 2355106; 637384, 2355073; 637402, 2354195; 637140, 2353900; 637163, 2353807; 636874, 2353617; 636746, 2353610; 636729, 2353536; 636439, 2353369; 636391, 2353293; 636246, 2353257; 636122, 2353069; 636172, 2352980; 635971, 2352522; 635803, 2352590; 635641, 2352849; 635286, 2352948; 635095, 2352844; 634984, 2352593; 635070, 2352360; 635295, 2352316; 635417, 2352155; 635541, 2352050; 635672, 2352009; 635644, 2351902; 635123, 2351660; 634921, 2351541; 634779, 2351512; 634574, 2351531; 634430, 2351464; 634168, 2351550; 634069, 2351830; 634492, 2352496; 635235, 2353123; 635647, 2353114; 636026, 2352858; 636172, 2353227; 635954, 2353657; 635716, 2353823; 635656, 2354107; 635700, 2354295; 635875, 2354584; 636120, 2354776; 636669, 2355067; 636881, 2355121; 637132, 2355245. (ii) Note: Map 24 follows: [GRAPHIC] [TIFF OMITTED] TP28MY02.123 (25) Oahu X1 (117 ha, 290 ac). (i) Unit consists of the following 19 boundary points: 624293, 2352306; 624551, 2351916; 624594, 2351655; 624479, 2351301; 624279, 2351133; 623918, 2350950; 623734, 2350938; 623387, 2351012; 623164, 2351001; 623038, 2351128; 623080, 2351284; 622861, 2351384; 623109, 2351844; 623379, 2352152; 623614, 2352329; 623656, 2352268; 623889, 2352282; 623968, 2352380; 624293, 2352306. [[Page 37259]] (ii) Excluding the area consisting of the following 11 boundary points (59 ha; 145 ac): 623847, 2351144; 623734, 2351301; 623550, 2351461; 623616, 2351896; 623861, 2352075; 624048, 2352141; 624172, 2352080; 624321, 2351901; 624343, 2351375; 624109, 2351194; 623847, 2351144. (iii) Note: See Map 25. (26) Oahu X2 (8 ha, 21 ac). (i) Unit consists of the following nine boundary points: 624111, 2351694; 624244, 2351705; 624294, 2351602; 624225, 2351495; 624162, 2351477; 624021, 2351312; 623901, 2351349; 623890, 2351454; 624111, 2351694. (ii) Note: Map 25 follows: [GRAPHIC] [TIFF OMITTED] TP28MY02.124 Table (a)(1)(i)(I).--Protected Species Within Each Critical Habitat Unit for Oahu ---------------------------------------------------------------------------------------------------------------- Unit name Species occupied Species unoccupied ---------------------------------------------------------------------------------------------------------------- Oahu A............................. Abutilon sandwicense, Alectryon macrococcus, Diplazium molokaiense, Alsinidendron obovatum, Alsinidendron Isodendrion pyrifolium, trinerve, Bonamia menziesii, Cenchrus Mariscus pennatiformis, agrimonioides, Centaurium sebaeoides, Solanum sandwicense, Chamaesyce celastroides var. kaenana, Stenogyne kaneohoana, Chamaesyce herbstii, Colubrina oppositifolia, Tetramolopium lepidotum Ctenitis squamigera, Cyanea acuminata, Cyanea ssp. lepidotum and Vigna grimesiana ssp. obatae, Cyanea longiflora, o-wahuense. Cyanea superba, Cyperus trachysanthos, Cyrtandra dentata, Delissea subcordata, Diellia falcata, Dubautia herbstobatae, Eragrostis fosbergii, Eugenia koolauensis, Euphorbia haeleeleana, Fluggea neowawraea, Gardenia mannii, Gouania meyenii, Gouania vitifolia, Hedyotis degeneri, Hedyotis parvula, Hesperomannia arborescens, Hesperomannia arbuscula, Hibiscus brackenridgei, Isodendrion laurifolium, Isodendrion longifolium, Labordia cyrtandrae, Lepidium arbuscula, Lipochaeta lobata var. leptophylla, Lipochaeta tenuifolia, Lobelia niihauensis, Melicope pallida, Neraudia angulata, Nototrichium humile, Peucedanum sandwicense, Phyllostegia hirsuta, Phyllostegia kaalaensis, Phyllostegia mollis, Plantago princeps, Sanicula mariversa, Schiedea hookeri, Schiedea kaalae, Schiedea kealiae, Schiedea nuttallii, Sesbania tomentosa, Silene lanceolata, Spermolepis hawaiiensis, Tetramolopium filiforme, Urera kaalae, and Viola chamissoniana ssp. chamissoniana. [[Page 37260]] Oahu B............................. Bonamia menzeisii, Euphorbia haeleeleana, and Gouania vitifolia, Nototrichium humile. Hibiscus brackenridgei, Isodendrion pyrifolium, and Neraudia angulata. Oahu C............................. Bonamia menzeisii.............................. Oahu D............................. Bonamia menzeisii, Euphorbia haeleeleana, Chamesyce celastroides Neraudia angulata, Nototrichium humile, and var. kaenana, Gouania Schiedea hookeri. vitifolia, Hibiscus brackenridgei, and Isodendrion pyrifolium. Oahu E............................. Chamaesyce kuwaleana........................... Oahu F............................. Chamaesyce kuwaleana........................... Isodendrion pyrifolium. Oahu G............................. Tetramolopium filiforme and Viola chamissoniana ssp. chamissoniana. Oahu H............................. Chamaesyce kuwaleana........................... Oahu I............................. Abutilon sandwicense, Alectryon macrococcus, Alsinidendron obovatum, Bonamia menzeisii, Cenchrus agrimonioides, Chamaesyce kuwaleana, Chamaesyce herbstii, Cyanea grimesiana ssp. Cyanea pinnatifida, obatae, Cyrtandra dentata, Delissea Gouania meyenii, Hedyotis subcordata, Diellia falcata, Diellia unisora, coriacea, Hibiscus Flueggea neowawraea, Gardenia mannii, Hedyotis brackenridgei, parvula, Hesperomannia arbuscula, Lepidium Isondendrion pyrifolium, arbuscula, Lipochaeta lobata var. leptophylla, Melicope pallida, Silene Lobelia niihauensis, Melicope saint-johnii, perlmanii,and Solanum Neraudia angulata, Phyllostegia hirsuta, sandwicense Phyllostegia kaalaensis, Phyllostegia mollis, Phyllostegia parviflora, Plantago princeps, Sanicula mariversa, Schiedea hookeri, Schiedeakaalae, Schiedea nuttallii, Stenogyne kanehoana, Tetramolopium lepidotum ssp. lepidotum, Urera kaalae, and Viola chamissoniana ssp. chamissoniana. Oahu J............................. Marsillea villosa.............................. Oahu K............................. Marsillea villosa.............................. Oahu L............................. Bonamia menzeisii, Chamaesyce deppeana, Adenophorus periens, Chamaesyce rockii, Cyanea acuminata, Cyanea Chamaesyce celastroides crispa, Cyanea grimesiana ssp. grimesiana, var. kaenana, Cyanea Cyanea humbotiana, Cyanea koolauensis, Cyanea longiflora, Cyanea st.-johnii, Cyanea truncata, Cyrtandra superba, Delissea dentata, Cyrtandra polyantha, Cyrtandra subcordata, Hedyotis subumbellata, Cyrtandra viridiflora, Diellia coriacea, Isodendrion erecta, Eugenia koolauensis, Gardenia mannii, laurifolium, Lobelia Hesperomannia arborescens, Isodendrion oahuensis, Platanthera longifolium, Labordia cyrtandrae, Lobelia holochila, and Solanum gaudichaudii ssp. koolauensis, Lobelia sandwicense. monostachya, Lysimachia filifolia, Melicope lydgatei, Myrsine juddii, Phlegmariurus nutans, Phyllostegia hirsuta, Phyllostegia parviflora, Plantago princeps, Pteris lydgatei, Sanicula purpurea, Schiedea kaalae, Tetraplasandra gymnocarpa, Trematalobelia singularis, and Viola oahuensiis. Oahu M............................. ............................................... Centaurium sebaeoides and Sesbania tomentosa Oahu N............................. ............................................... Centaurium sebaeoides and Sesbania tomentosa. Oahu O............................. Cyanea crispa, Cyanea truncata, and Schiedea kaalae. Oahu P............................. Bonamia menzeisii, Euphorbia haeleeleana, and Gouania vitifolia, Nototrichium humile. Hibiscus brackenridgei, and Isodendrion pyrifolium Oahu Q............................. ............................................... Sesbania tomentosa. Oahu R............................. ............................................... Chamaesyce kuwaleana and Sesbania tomentosa. Oahu S............................. ............................................... Sesbania tomentosa and Vigna o-wahuense. Oahu T............................. ............................................... Sesbania tomentosa and Vigna o-wahuense. Oahu U............................. ............................................... Chamaesyce kuwaleana, Sesbania tomentosa, and Vigna o-wahuense. Oahu V............................. ............................................... Sesbania tomentosa. Oahu W............................. Centaurium sebaeoides and Marsillea villosa.... Cyperus trachysanthos. Oahu X1............................ Spermolepis hawaiiensis........................ Gouania meyenii. Oahu X2............................ Cyperus trachysanthos.......................... Marsillea villosa. ---------------------------------------------------------------------------------------------------------------- (ii) Hawaiian plants--Constituent elements. (A) Flowering plants. Family Amaranthaceae: Nototrichium humile (kului) Oahu A, B, D, and P, identified in the legal descriptions in paragraph (a)(1)(i)(I), constitutes critical habitat for Nototrichium humile on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Cliff faces, gulches, streambanks, or steep slopes in dry or mesic forests often dominated by Sapindus oahuensis or Diospyros sandwicensis containing one or more of the following associated native plant species--Erythrina sandwicensis, Sicyos sp., Rauvolfia sandwicensis, Nestegis sandwicensis, Streblus pendulinus, Myoporum sandwicense, Metrosideros polymorpha, Antidesma pulvinatum, Pouteria sandwicensis, Charpentiera sp., Hibiscus sp., Alyxia oliviformis, Pisonia umbellifera, Lipochaeta tenuis, Stenogyne sp., Artemisia australis, Bidens Cervicata, Carex wahuensis, Elaeocarpus bifidus, Abutilon sandwicense, Peperomia sp., Dodonaea viscosa, Canavalia sp., Psydrax odorata, Syzygium sandwicensis, Reynoldsia [[Page 37261]] sandwicensis, Pleomele sp., Eugenia reinwartiana, or Myrsine lanaiensis; and (2) Elevations between 185 and 806 m (607 and 2,644 ft). Family Apiacaeae: Peucedanum sandwicense (makou) Oahu A, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Peucedanum sandwicense on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Cliffs, slopes, or ridges in Metrosideros polymorpha lowland mesic forest containing one or more of the following associated native plant species: Dodonaea viscosa, Carex meyenii, Eragrostis sp., Santalum ellipticum, Reynoldsia sandwicensis, Osteomeles anthyllidifolia, Scaevola sericea, Senna gaudichaudii, Pittosporum halophilum, Sida fallax, Plumbago zeylanica, Artemisia australis, Portulaca lutea, Lepidium bidentatum var. o-waihiense, Schiedea globosa, Lipochaeta integrifolia, Peperomia remyi, Plechranthus parviflorus, or Dianella sandwicensis; and (2) Elevations between 395 and 977 m (1,296 and 3,205). Family Apiaceae: Sanicula mariversa (NCN) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitutes critical habitat for Sanicula mariversa on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Well-drained, dry slopes or rock faces in mesic shrublands or open grassy areas containing one or more of the following associated native plant species: Carex meyenii, Eragrostis sp., Bidens torta, Metrosideros tremuloides, Doryopteris sp., or Metrosideros polymorpha; and (2) Elevations between 582 and 978 m (1,909 and 3,208 ft). Family Apiaceae: Sanicula purpurea (NCN) Oahu unit L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Sanicula purpurea on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Open Metrosideros polymorpha mixed montane bogs or windswept shrublands within the cloud zone containing one or more of the following associated native plant species: Cheirodendron sp., Sadleria pallida, Bidens sp., Dicanthelium koolauensis, Styphelia tameiameiae, Gahnia beechyi, Plantago pachyphylla, Lycopodium sp., Vaccinium sp., or Machaerina angustifolia; and (2) Elevations between 415 and 959 m (1,361 and 3,146 ft). Family Apiaceae: Spermolepis hawaiiensis (NCN) Oahu A and X, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Spermolepis hawaiiensis on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep or vertical cliffs or the base of cliffs or ridges in coastal dry cliff vegetation containing one or more of the following associated native plant species: Dodonaea viscosa, Artemisia australis, Bidens sp., Santalum ellipticum, Waltheria indica, Heteropogon contortus, or Doryopteris sp.; and (2) Elevations between 25 to 839 m (82 to 2,752 ft). Family Araliaceae: Tetraplasandra gymnocarpa (oheohe) Oahu unit L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Tetraplasandra gymnocarpa on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Windswept summit ridges, slopes, or gullies in wet or sometimes mesic lowland forests or shrublands containing one or more of the following associated native plant species: Cheirodendron sp., Antidesma platyphyllum, Syzygium sandwicensis, Hedyotis terminalis, Diplopterygium pinnatum, Melicope spp., Tetraplasandra oahuensis, Bobea elatior, Acacia koa, Cibotium chamissoi, Lobelia hypoleuca, Cyanea humboltiana, Myrsine fosbergii, Pouteria sandwicensis, Wikstroemia sp., Sadleria sp., Metrosideros polymorpha, Cheirodendron sp., Dicranopteris linearis, Machaerina angustifolia, Freycinetia arborea, Broussaisia arguta, Psychotria spp., Labordia sp., Hedyotis fosbergii, Bidens sp., Dubautia laxa, or Cibotium sp.; and (2) Elevations between 93 and 959 m (305 and 3,156 ft). Family Asteraceae: Dubautia herbstobatae (naenae) Oahu unit A, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Dubautia herbstobatae on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Rock outcrops, ridges, moderate slopes, or vertical cliffs in dry or mesic shrubland containing one or more of the following associated native plant species: Dodonaea viscosa, Artemisia australis, Chamaesyce celastroides, Schiedea mannii, Carex meyenii, Bidens torta, Metrosideros polymorpha, Lysimachia waianaensis, or Eragrostis variabilis; and (2) Elevations between 266 and 978 m (872 and 3,208 ft). Family Asteraceae: Hesperomannia arborescens (NCN) Oahu A and L, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Hesperomannia arborescens on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep slopes, ridge tops, or gulches in lowland wet forests or shrublands containing one or more of the following associated native plant species: Scaevola glabra, Broussaisia arguta, Melicope sp., Acacia koa, Machaerina angustifolia, Hedyotis terminalis, Tetraplasandra oahuensis, Scaevola gaudichaudiana, Dubautia sp., Labordia sessilis, Cibotium sp., Perotettia sandwicensis, Pipturus sp., Wikstroemia sp., Cheirodendron sp., Coprosma sp., Myrsine sp., Bobea elatior, Hibiscus arnottianus, Metrosideros polymorpha, Nestegis sandwicensis, Dicranopteris linearis, Antidesma platyphyllum, Psychotria mariniana, Syzygium sandwicensis, or common Melicope spp.; and (2) Elevations between 110 and 1,147 m (361 and 3,762 ft). Family Asteraceae: Hesperomannia arbuscula (NCN) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Hesperomannia arbuscula on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Slopes or ridges in dry to wet forest dominated by Acacia koa or Metrosideros polymorpha containing one or more of the following associated native plant species: Syzygium sandwicensis, Freycinetia arborea, Cyanea longiflora, Antidesma sp., Bobea elatior, Hibiscus sp., Diospyros hillebrandii, Hedyotis terminalis, Bidens sp., Alyxia oliviformis, or Psychotria sp.; and (2) Elevations between 370 and 1,053 m (1,214 and 3,454 ft). [[Page 37262]] Family Asteraceae: Lipochaeta lobata var. leptophylla (nehe) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Lipochaeta lobata var. leptophylla on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Cliffs, ridges, or slopes in dry or mesic shrubland containing one or more of the following associated native plant species: Diospyros sp., Eragrostis sp., Artemisia australis, Lipochaeta tenuis, Stenogyne sp., Carex meyenii, Dodonaea viscosa, Peperomia sp., Psydrax odorata, or Bidens sp.; and (2) Elevations between 256 and 978 m (840 and 3,208 ft). Family Asteraceae: Lipochaeta tenuifolia (nehe) Oahu unit A, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Lipochaeta tenuifolia on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Ridgetops or bluffs in open areas or protected pockets of dry to mesic forests or shrublands or forests dominated by Diospyros sandwicensis containing one or more of the following associated native plant species: Diospyros sp., Dodonaea viscosa, Eragrostis sp., Artemisia australis, Schiedea sp., Carex meyenii, Rumex sp., Dubautia sp., Bryophyllum sp., Osteomeles anthyllidifolia, Reynoldsia sandwicensis, Psydrax odorata, Doryopteris sp., Santalum sp., Myoporum sandwicense, Sapindus oahuensis, or Bidens sp.; and (2) Elevations between 67 and 978 m (220 and 3,208 ft). Family Asteraceae: Tetramolopium filiforme (NCN) Oahu A and G, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Tetramolopium filiforme on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Dry cliff faces or ridges in dry or mesic forests containing one or more of the following associated native plant species: Bidens torta, Carex meyenii, Peperomia tetraphylla, Schiedea sp., Sida fallax, Dodonaea viscosa, Artemisia australis, or Schiedea mannii; and (2) Elevations between 247 and 978 m (810 and 3,208 ft). Family Asteraceae: Tetramolopium lepidotum ssp. lepidotum (NCN) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Tetramolopium lepidotum ssp. lepidotum on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Grassy ridgetops, slopes, or cliffs in windblown dry forests and containing one or more of the following associated native plant species: Eragrostis sp., Carex wahuensis, Bidens sp., or Metrosideros polymorpha; and (2) Elevations between 330 to 1,157 m (1,082 to 3,795 ft). Family Brassicaceae: Lepidium arbuscula (anaunau) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Lepidium arbuscula on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Exposed ridge tops and cliff faces in mesic and dry vegetation communities and containing one or more of the following associated native plant species: Metrosideros polymorpha, Peperomia sp., Dryopteris unidentata, Sida fallax, Schiedea ligustrina, Artemisia australis, Rumex albescens, Styphelia tameiameiae, Psydrax odorata, Carex wahuensis, Chamaesyce multiformis, Lysimachia hillebrandii, Dubautia sp., Sophora chrysophylla, Dodonaea viscosa, Eragrostis sp., Bidens sp., or Carex meyenii; and (2) Elevations between 131 and 978 m (430 and 3,208 ft). Family Campanulaceae: Cyanea acuminata (haha) Oahu A and L, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Cyanea acuminata on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Slopes, ridges, or stream banks in Metrosideros polymorpha- Dicranopteris linearis, Acacia koa-Metrosideros polymorpha wet or mesic forest or shrubland, or Diospyros sandwicensis-Metrosideros polymorpha lowland mesic forest containing one or more of the following associated native plant species: Hibiscus sp., Charpentiera sp., Cyrtandra spp., Antidesma sp., Freycinetia arborea, Athyrium sandwichianum, Psychotria sp., Hedyotis sp., Perrottetia sandwicensis, Melicope spp., Thelypteris sandwicensis, Hedyotis centranthoides, Broussaisia argutus, Pipturus albidus, Labordia sp., Chamaesyce sp., Pisonia sp., Touchardia latifloia, Machaerina sp., Sadleria sp., Wikstroemia sp., Dubautia laxa, Ilex anomala, Syzygium sandwicensis, and Phyllostegia sp.; and (2) Elevations between 216 and 1,208 m (708 and 3,962 ft). Family Campanulaceae: Cyanea crispa (haha) Oahu L and O, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Cyanea crispa on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Slopes, moist gullies, or streambanks in open mesic forests or closed wet forests containing one or more of the following associated native plant species: Diospyros sp., Pipturus albidus, Cibotium chamissoi, Perrottetia sandwicensis, Metrosideros polymorpha, Boehmeria grandis, Broussaisia argutus, Dubautia sp., Psychotria sp., Thelypteris cyatheoides, Antidesma platyphyllum, Microsorum spectrum, Cyrtandra spp., Pisonia umbellifera, or Touchardia latifolia; and (2) Elevations between 56 and 959 m (184 and 3,146 ft ). Family Campanulaceae: Cyanea grimesiana ssp. grimesiana (haha) Oahu unit L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Cyanea grimesiana ssp. grimesiana on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Rocky or steep slopes of stream banks in mesic forest often dominated by Metrosideros polymorpha or Metrosideros polymorpha and Acacia koa, and containing one or more of the following associated native plant species: Cyanea angustifolia, Joinvillea sp., Clermontia persicaefolia, Melicope sp., Dicranopteris linearis, Coprosma sp., Alyxia oliviformis, Syzygium sandwicensis, Diplazium sandwichianum, Antidesma sp., Bobea sp., Myrsine sp., Nestegis sandwicensis, Psychotria sp., or Xylosma sp.; and (2) Elevations between 114 and 746 m (374 and 2,447 ft). Family Campanulaceae: Cyanea grimesiana ssp. obatae (haha) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Cyanea grimesiana ssp. obatae on Oahu. Within these units, currently known primary constituent [[Page 37263]] elements of critical habitat are the habitat components provided by: (1) Steep, moist, shaded slopes in diverse mesic to wet lowland forests containing one or more of the following associated native plant species: Pouteria sandwicensis, Psychotria hathewayi, Streblus pendulinus, Perrottetia sandwicensis, Dubautia sp., Rumex sp., Chamaesyce sp., Coprosma sp., Nothocestrum sp., Dryopteris unidentata, Freycinetia arborea, Cibotium chamissoi, Myrsine lessertiana, Hedyotis terminalis, Hedyotis acuminata, Selaginella arbuscula, Charpentiera obovata, Cyrtandra waianaeensis, Pipturus albidus, Claoxylon sandwicense, Pisonia umbellifera, Acacia koa, Antidesma platyphyllum, Metrosideros polymorpha, Diplazium sandwichianum, and Cyanea membranacea; and (2) Elevations between 404 and 1,092 m (1,325 and 3,528 ft). Family Campanulaceae: Cyanea humboltiana (haha) Oahu unit L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Cyanea humboltiana on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Wet Metrosideros polymorpha-Dicranopteris linnearis lowland shrubland containing one or more of the following associated native plant species: ferns, Hedyotis terminalis, Dubautia laxa, Cibotium chamissoi, Syzygium sandwicensis, Acacia koa, Psychotria mariniana, Bobea elatior, Sadleria sp., Wikstroemia sp., Broussaisia argutus, Phyllostegia sp., Melicope sp., Machaerina angustifolia, Ilex anomala, or Scaevola mollis; and (2) Elevations between 261 and 959 m (856 and 3,146 ft). Family Campanulaceae: Cyanea koolauensis (haha) Oahu unit L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Cyanea koolauensis on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Slopes, streambanks, and ridge crests in wet Metrosideros polymorpha-Dicranopteris linearis forest or shrubland containing one or more of the following associated native plant species: Acacia koa, Bobea elatior, Syzygium sandwicensis, Pittosporum sp. Dubautia sp., Cibotium sp., Hedyotis sp., Wikstroemia sp., Bidens sp., Machaerina sp., Diploterygium pinnatum, Pritchardia martii, Sadleria sp., Broussaisia argutus, Melicope sp., Antidesma platyphyllum, Psychotria mariniana, and Scaevola sp.; and (2) Elevations between 163 and 959 m (535 and 3,146 ft). Family Campanulaceae: Cyanea longiflora (haha) Oahu A and L, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Cyanea longiflora on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep slopes, bases of cliffs, or ridge crests in mesic Acacia koa-Metrosideros polymorpha lowland forest containing one or more of the following associated native plant species: Cibotium sp., Schiedea sp., Psychotria sp., Antidesma sp., Dicranopteris linearis, Coprosma sp., or Syzygium sandwicensis; and (2) Elevations between 221 and 1,191 m (725 and 3,906 ft). Family Campanulaceae: Cyanea pinnatifida (haha) Oahu unit I, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Cyanea pinnatifida on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep, wet, rocky slopes in diverse mesic forest containing one or more of the following associated native plant species: Strongylodon ruber, Pisonia umbellifera, Pisonia sandwicensis, Psychotria sp., Canavalia sp., Pipturus albidus, Diplazium sandwichianum, or native ferns; and (2) Elevations between 450 and 881 m (1,476 and 2,890 ft). Family Campanulaceae: Cyanea st.-johnii (haha) Oahu unit L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Cyanea st.-johnii on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Wet, windswept slopes and ridges in Metrosideros polymorpha mixed lowland shrubland or Metrosideros polymorpha-Dicranopteris linearis lowland shrubland containing one or more of the following associated native plant species Psychotria sp., Alyxia oliviformis, Melicope sp., Broussaisia argutus, Cibotium sp., Labordia sp., Scaevola mollis, Dubautia laxa, Hedyotis sp., Antidesma sp., Sadleria pallida, Syzygium sandwicensis, Machaerina angustifolia, Bidens macrocarpa, Chamaesyce clusifolia, or Freycinetia arborea; and (2) Elevations between 415 and 959 m (1,361 and 3,146 ft). Family Campanulaceae: Cyanea superba (haha) Oahu A and L, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Cyanea superba on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Understory on sloping terrain on a well drained rocky substrate within mesic forest containing one or more of the following associated native plant species: Diospyros sp., Metrosideros polymorpha, Xylosma sp., Nestegis sandwicensis, Psychotria sp., Hedyotis terminalis, and Pisonia brunoniana; and (2) Elevations between 354 and 872 m (1,161 and 2,860 ft). Family Campanulaceae: Cyanea truncata (haha) Oahu L and O, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Cyanea truncata on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Windward slopes and streambanks in mesic to wet forests containing one or more of the following associated native plant species: Cyrtandra calpidicarpa, Cyrtandra laxiflora, Pipturus albidus, Cibotium chamissoi, Hibiscus arnottianus, Diospyros sandwicensis, Metrosideros polymorpha, Cyrtandra propinqua, Neraudia melastomifolia, or Pisonia umbellifera; and (2) Elevations between 54 and 705 m (177 and 2,312 ft). Family Campanulaceae: Delissea subcordata (NCN) Oahu A, I, and L, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Delissea subcordata on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Moderate to steep gulch slopes in mixed mesic forests containing one or more of the following associated native plant species: Acacia koa, Alyxia oliviformis, Hedyotis acuminata, Streblus pendulinus, Diospyros sandwicensis, Psydrax odorata, Bobea sp., Myrsine lanaiensis, Claoxylon sandwicense, Charpentiera obovata, Chamaesyce multiformis, Pouteria sandwicensis, Antidesma sp., [[Page 37264]] Metrosideros polymorpha, Pisonia sp., Diospyros hillebrandii, Nestegis sandwicensis, or Psychotria hathewayi; and (2) Elevations between 162 and 1025 m (531 and 3,362 ft). Family Campanulaceae: Lobelia gaudichaudii ssp. koolauensis (NCN) Oahu unit L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Lobelia gaudichaudii ssp. koolauensis on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Moderate to steep slopes in Metrosideros polymorpha lowland wet shrublands or bogs containing one or more of the following associated native plant species: Sadleria pallida, Isachne distichophylla, Vaccinium dentatum, Cibotium sp., Melicope sp., Bidens sp., Scaevola sp., Machaerina angustifolia, Dicanthelium koolauensis, or Broussaisia arguta; and (2) Elevations between 383 and 867 m (1,256 and 2,844 ft). Family Campanulaceae: Lobelia monostachya (NCN) Oahu unit L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Lobelia monostachya on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep, sparsely vegetated cliffs in mesic shrubland containing one or more of the following associated native plant species: Artemisia australis, Carex meyenii, Psilotum nudum, or Eragrostis sp.; and (2) Elevation between 44 and 614 m (144 to 2,014 ft). Family Campanulaceae: Lobelia niihauensis (NCN) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Lobelia niihauensis on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Exposed mesic or dry cliffs or ledges containing one or more of the following associated native plant species: Osteomeles anthyllidifolia, Dodonaea viscosa, Schiedea mannii, Carex meyenii, Doryopteris sp., Sida fallax, Styphelia tameiameiae, Eragrostis sp., Bidens sp., Plectranthus parviflorus, Lipochaeta tenuis, or Artemisia sp.; and (2) Elevations between 339 to 926 m (1,112 to 3,037 ft). Family Campanulaceae: Lobelia oahuensis (NCN) Oahu unit L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Lobelia oahuensis on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep slopes on summit cliffs in cloudswept wet forests or in lowland wet shrubland that are frequently exposed to heavy wind and rain containing one or more of the following associated native plant species: Sadleria squarrosa, Peperomia sp., Broussaisia arguta, Scaevola sp., Vaccinium sp., Hedyotis sp., Cibotium sp., Freycinetia arborea, Lycopodium sp., Bidens sp., Wikstroemia sp., Phyllostegia sp., Syzygium sandwicensis, Melicope sp., Metrosideros polymorpha, Dicranopteris linearis, Machaerina angustifolia, Cheirodendron trigynum, Dubautia laxa, or Labordia hosakae; and (2) Elevations between 415 and 959 m (1,361 and 3,146 ft). Family Campanulaceae: Trematalobelia singularis (NCN) Oahu unit L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Trematalobelia singularis on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep, windswept cliff faces or slopes in Metrosideros polymorpha-Dicranopteris linearis lowland wet shrubland containing one or more of the following associated native plant species: Eugenia sp., Wikstroemia sp., Melicope sp., Sadleria sp., Cibotium sp., Broussaisia arguta, or Dubautia laxa; and (2) Elevations between 545 and 953 m (1,788 and 3,126 ft). Family Caryophyllaceae: Alsinidendron obovatum (NCN) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Alsinidendron obovatum on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Ridges and slopes in lowland diverse mesic forest dominated by Acacia koa and Metrosideros polymorpha containing one or more of the following associated native plant species: Bidens torta, Antidesma platyphyllum, Cibotium chamissoi, Hedyotis terminalis, Cyanea longiflora, Pipturus sp., Machaerina sp., Peperomia sp., Perrottetia sandwicensis, Ilex anomala, Psydrax odorata, Coprosma sp., or Alyxia oliviformis; and (2) Elevations between 476 and 943 m (1,561 and 3,093 ft). Family Caryophyllaceae: Alsinidendron trinerve (NCN) Oahu unit A, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Alsinidendron trinerve on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Slopes in wet forest or the wetter portions of diverse mesic forest dominated by Metrosideros polymorpha or Ilex anomala and Metrosideros polymorpha montane wet forest containing one or more of the following associated native plant species: Machaerina sp., Hedyotis sp., Peperomia sp., Perrottetia sandwcensis, Athyrium sandwichianum, Broussaisia arguta, Vaccinium sp., Phyllostegia sp., Coprosma ochracea, Gunnera sp., Nothoperanema rubiginosa, or Pipturus albidus; and (2) Elevations between 833 and 1,233 m (2,732 and 4,044 ft). Family Caryophyllaceae: Schiedea hookeri (NCN) Oahu A, D, and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Schiedea hookeri on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Slopes, cliffs or cliff bases, rock walls, or ledges in diverse mesic or dry lowland forest often with Metrosideros polymorpha, Diospyros sandwicensis, or Diospyros hillebrandii dominant, containing one or more of the following associated native plant species: Carex wahuensis, Psydrax odoratum, Acacia koa, Bidens torta, Alyxia oliviformis, Pouteria sandwicensis, Hibiscus sp., Charpentiera tomentosa, Styphelia tameiameiae, Sida fallax, Pisonia sandwicensis, Lipochaeta tenuis, Stenogyne sp., Antidesma pulvinatum, Elaeocarpus bifidus, Dodonaea viscosa, Artemisia australis, Carex meyenii, or Eragrostis grandis; and (2) Elevations between 208 and 978 m (682 and 3,208 ft). Family Caryophyllaceae: Schiedea kaalae (NCN) Oahu A, I, L, and O, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Schiedea kaalae on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: [[Page 37265]] (1) Steep slopes, cliffs, streambanks, or deep shade in diverse mesic or wet forests containing one or more of the following associated native plant species: Pisonia sandwicensis, Psychotria hathewayi, Pouteria sandwicensis, Freycinetia arborea, Pipturus albidus, Cyrtandra laxiflora, Hedyotis acuminata, Selaginella arbuscula, Cyrtandra calpidicarpa, Boehmeria grandis, Claoxylon sandwicense, Diospyros hillebrandii, Dryopteris unidentata, Alyxia oliviformis, Charpentiera sp., Athyrium sandwichianum, Xylosma hawaiiense, Nothocestrum longifolium, Athyrium arnottii, or Pisonia umbellifera; and (2) Elevations between 64 and 869 m (210 and 2,850 ft). Family Caryophyllaceae: Schiedea kealiae (NCN) Oahu unit A, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Schiedea kealiae on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep slopes or cliff faces or bases in dry remnant Erythrina sandwicensis forest containing one or more of the following associated native plant species: Sicyos sp., Plumbago zeylanica, Lepidium bidentatum, Lipochaeta remyi, Myoporum sandwicense, Hibiscus arnottianus, Psydrax odorata, Bidens sp., or Sida fallax; and (2) Elevations between 64 and 869 m (210 and 2,850 ft.) Family Caryophyllaceae: Schiedea nuttallii (NCN) Oahu A and I, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Schiedea nuttallii on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Rock walls, forested slopes, or steep walls in Acacia koa- Metrosideros polymorpha lowland mesic forest or Metrosideros polymorpha-Dodonaea viscosa forest containing one or more of the following associated native plant species: Alyxia oliviformis, Bidens torta, Psydrax odorata, Cyanea longiflora, Cibotium chamissoi, Hedyotis terminalis, Perrottetia sandwicensis, Ilex anomala, Coprosma sp., Peperomia sp., Machaerina sp., Pipturis sp., or Antidesma platyphyllum; and (2) Elevations between 436 and 1185 m (1,430 and 3,887 ft). Family Caryophyllaceae: Silene lanceolata (NCN) Oahu unit A, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Silene lanceolata on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Cliff faces or ledges of gullies in dry to mesic shrubland or cliff communities containing one or more of the following associated native plant species: Artemisia aurstralis, Dodonaea viscosa, Schiedea mannii, Tetramolopium fifilforme, Bidens sp., Carex sp., Osteomeles anthyllidifolia, Chamaesyce sp., or Lysimachia sp.; and (2) Elevations between 351 to 978 m (1,151 to 3,208 ft). Family Caryophyllaceae: Silene perlmanii (NCN) Oahu unit I, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Silene perlmanii on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep rocky slopes in Acacia koa-Metrosideros polymorpha lowland mesic forest; and (2) Elevations between 493 and 919 m (1,617 and 3,014 ft). Family Convolvulaceae: Bonamia menziesii (NCN) Oahu A, B, C, D, I, L, and P, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Bonamia menziesii on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep slopes or level ground in dry or mesic forest in open or closed canopy containing one or more of the following associated native plant species: Alyxia oliviformis, Pleomele sp., Sida fallax, Waltheria indica, Erythrina sandwicensis, Rauvolfia sandwicensis, Sicyos sp., Acacia koa, Styphelia tameiameiae, Dodonaea viscosa, Metrosideros polymorpha, Psydrax odorata, Dianella sandwicensis, Diospyros sandwicensis, Hedyotis terminalis, Melicope anisata, Melicope barbigera, Myoporum sandwicensis, Nestegis sandwicense, Pisonia sp., Pittosporum sp., Pouteria sandwicensis, or Sapindus oahuensis; and (2) Elevations between 31 and 809 m (102 and 2,654 ft). Family Cyperaceae: Cyperus trachysanthos (puukaa) Oahu A, W, and X, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Cyperus trachysanthos on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Mud flats, wet clay soil, seasonal ponds, or wet cliff seeps on coastal cliffs or talus slopes containing Hibiscus tiliaceus; and (2) Elevations above 248 m (813 ft). Family Cyperaceae: Mariscus pennatiformis (NCN) Oahu unit A, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Mariscus pennatiformis on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Mesic and wet Metrosideros polymorpha forest and Metrosideros polymorpha-Acacia koa forest; and (2) Elevations between 424 and 1,032 m (1,391 and 3,385 ft). Family Euphorbiaceae: Chamaesyce celastroides var. kaenana (akoko) Oahu A, D, and L, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Chamaesyce celastroides var. kaenana on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Windward talus slopes, leeward rocky cliffs, open grassy slopes, or on vegetated cliff faces in coastal dry shrubland containing one or more of the following associated native plant species: Lipochaeta lobata, Myoporum sandwicense, Heteropogon contortus, Santalum sp., Plumbago zeylanica, Psydrax odorata, Boerhavia sp., Waltheria indica, Dodonaea viscosa, Artemisia australis, Psilotum nudum, Chamaesyce celastroides var. amplectans, Gossypium tomentosum, Jacquemontia ovalifolia ssp. sandwicensis, Santalum freycinetianum, or Sida fallax; and (2) Elevations between sea level and 862 m (0 and 2,827 ft). Family Euphorbiaceae: Chamaesyce deppeana (akoko) Oahu unit L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Chamaesyce deppeana on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Windward facing ridge crests, cliff faces and mixed native cliffs containing one or more of the following associated native plant species: Metrosideros polymorpha or Bidens sandvicensis; and [[Page 37266]] (2) Elevations from 274 to 661 m (899 to 2,168 ft). Family Euphorbiaceae: Chamaesyce herbstii (akoko) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitutes critical habitat for Chamaesyce herbstii on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Shaded gulch bottoms and slopes in mesic Acacia koa- Metrosideros polymorpha lowland forests or diverse mesic forests containing one or more of the following associated native plant species: Xylosma sp., Pteralyxia sp., Morinda trimera, Hedyotis sp., Coprosma sp., Pipturis albidus, Diplazium sandwichianum, Antidesma platyphyllum, Hibiscus arnottianus var. arnottianus, Melicope sp., Pouteria sandwicensis, or Urera glabra; and (2) Elevations between 435 and 886 m (1,427 and 2,906 ft). Family Euphorbiaceae: Chamaesyce kuwaleana (akoko) Oahu E, F, H, I, R, and U, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Chamaesyce kuwaleana on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Thin guano soil on basaltic rock, arid, exposed volcanic cliffs, dry or mesic rocky ridges, or sparsely vegetated slopes containing one or more of the following associated native plant species: Heteropogon contortus, Bidens sp., Artemisia sp., Plectranthus parvilforus, Chamaesyce sp., Schiedea sp., Carex sp., Sida fallax or Dodonaea viscosa; and (2) Elevations between 0 and 596 m (0 and 1,955 ft). Family Euphorbiaceae: Chamaesyce rockii (akoko) Oahu unit L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Chamaesyce rockii on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Gulch slopes, gulch bottoms, and ridge crests in wet Metrosideros polymorpha-Dicranopteris linearis forest and shrubland containing one or more of the following associated native plant species: Bidens sp., Antidesma platyphyllum, Hedyotis terminalis, Psychotria spp., Melicope spp., Coprosma longifolia, Diplopterygium pinnatum, Cibotium sp., Broussaisia arguta, Dubautia laxa, Machaerina sp., Psychotria fauriei, Wikstroemia sp., or Myrsine juddii; and (2) Elevations between 208 and 871 m (682 and 2,857 ft). Family Euphorbiaceae: Euphorbia haeleeleana (akoko) Oahu A, B, D, and P, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Euphorbia haeleeleana on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Dry forest dominated by Diospyros sp. containing one or more of the following associated native plant species: Psydrax odorata, Dodonaea viscosa, Erythrina sandwicensis, Pleomele sp., Reynoldsia sandwicensis, or Sapindus oahuensis; and (2) Elevations between 156 and 586 m (512 and 1,922 ft). Family Euphorbiaceae: Flueggea neowawraea (mehamehame) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Flueggea neowawraea on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Gulch slopes, ridge crests, or near streams in dry or mesic forest containing one or more of the following associated native plant species: Pisonia sandwicensis, Hibiscus arnottianus, Morinda sandwicensis, Hedyotis terminalis, Alyxia oliviformis, Chamaesyce multiformis, Metrosideros polymorpha, Myrsine sp., Pleomele sp., Myoporum sandwicense, Chamaesyce herbstii, Pteralyxia sp., Pipturis albidus, Diospyros hillebrandii, Pisonia umbellifera, Charpentiera sp., Claoxylon sandwicensis, Antidesma platyphyllum, Sapindus oahuensis, Pittosporum sp., Erythrina sandwicensis, Diospyros sandwicensis, Antidesma pulvinatum, Bobea sp., Psydrax odorata, Nestegis sandwicensis, Rauvolfia sandwicensis, or Streblus pendulina; and (2) Elevations between 323 to 1,006 m (1,059 to 3,300 ft). Family Fabaceae: Sesbania tomentosa (ohai) Oahu A, M, N, Q, R, S, T, U, and V, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Sesbania tomentosa on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Cliff faces, broken basalt, or sand dunes with rock outcrops in Scaevola sericea coastal dry shrubland or Sporobolus virginicus mixed grasslands containing one or more of the following associated native plant species: Heliotropium sp., Jacquemontia sandwicensis, Myoporum sandwicense, Sida fallax, or Lipochaeta sp.; and (2) Elevations between sea level and 152 m (0 and 499 ft). Family Fabaceae: Vigna o-wahuensis (NCN) Oahu S, T, and U, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Vigna o-wahuensis on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Open dry fossil reef, with shrubs or grasses for the plant to climb over or fairly steep slopes; and (2) Elevations between 0 and 609 m (0 and 1,998 ft). Family Gentianaceae: Centaurium sebaeoides (awiwi) Oahu A, M, N, and W, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Centaurium sebaeoides on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Volcanic or clay soils or cliffs in arid coastal areas or on coral plains containing one or more of the following associated native plant species: Artemisia sp., Bidens sp., Jacquemontia ovalifolia, Lipochaeta succulenta, or Lysimachia sp.; and (2) Below 368 m (1,207 ft). Family Gesneriaceae: Cyrtandra dentata (haiwale) Oahu A, I, and L, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Cyrtandra dentata on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Gulches, slopes, streambanks, or ravines in mesic or wet forest containing one or more of the following associated native plant species: Urera glabra, Acacia koa, Pisonia sandwicensis, Pipturis albidus, Metrosideros polymorpha, Pouteria sandwicensis, Pisonia umbellifera, or Syzygium sandwicensis; and (2) Elevations between 255 and 953 m (836 and 3,126 ft). Family Gesneriaceae: Cyrtandra polyantha (haiwale) Oahu unit L, identified in the legal description in (a)(1)(i)(I), constitutes [[Page 37267]] critical habitat for Cyrtandra polyantha on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Ridges of valleys in Metrosideros polymorpha mesic or wet forests containing one or more of the following associated native plant species: Machaerina angustifolia, Dicranopteris linearis, Broussaisia arguta, Coprosma foliosa, or Psychotria sp.; and (2) Elevations between 331 and 762 m (1,086 and 2,499 ft). Family Gesneriaceae: Cyrtandra subumbellata (haiwale) Oahu unit L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Cyrtandra subumbellata on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Moist slopes or gulch bottoms in wet forest dominated by Metrosideros polymorpha or a mixture of Metrosideros polymorpha- Dicranopteris linearis-Acacia koa containing one or more of the following associated native plant species: Machaerina sp., Boehmeria grandis, Broussaisia arguta, or Thelypteris sp.; and (2) Elevations between 345 and 790 m (1,132 and 2,591 ft). Family Gesneriaceae: Cyrtandra viridiflora (haiwale) Oahu unit L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Cyrtandra viridiflora on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Wind blown ridge tops in cloud covered wet forest or shrubland containing one or more of the following associated native plant species: Diplopterygium pinnatum., Psychotria sp., Freycinetia arborea, Dubautia sp., Ilex anomala, Melicope sp., Hedyotis sp., Cheirodendron platyphyllum, Broussaisia arguta, Metrosideros polymorpha, Syzygium sandwicensis, Machaerina sp., Metrosideros rugosa, or Dicranopteris linearis; and (2) Elevations between 443 and 867 m (1,453 and 2,844 ft). Family Loganiaceae: Labordia cyrtandrae (kamakahala) Oahu A and L, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Labordia cyrtandrae on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Shady gulches, slopes, or glens in mesic to wet forests and shrublands dominated by Metrosideros polymorpha, Diplopterygium pinnatum, and/or Acacia koa containing one or more of the following associated native plant species: Broussaisia argutus, Cyrtandra sp., Phyllostegia sp., Dicranopteris linearis, Antidesma sp., Bidens torta, Artemisia australis, Dubautia plantaginea, Rumex sp., Lysimachia hillebrandii, Chamaesyce sp., Coprosma sp., Boehmeria grandis, Peperomia membranaceae, Pouteria sandwicensis, Diplazium sandwichianum, Pipturus albidus, Perrottetia sandwicensis, or Psychotria sp.; and (2) Elevations between 212 and 1,233 m (695 and 4,044 ft). Family Lamiaceae: Phyllostegia hirsuta (NCN) Oahu A, I, and L, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Phyllostegia hirsuta on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep, shaded slopes, cliffs, ridges, gullies, or streambanks in mesic or wet forests dominated by Metrosideros polymorpha or a mixture of Metrosideros polymorpha and Dicranopteris linearis containing one or more of the following associated native plant species: Pisonia sp., Diplazium sandwichiaum, Freycinetia arborea, Chamaesyce multiformis, Hibiscus sp., Rumex albescens, Machaerina angustifolia, Clermontia kekeana, Perotettia sandwicensis, Cibotium sp., Hedyotis schlectendahliana, Ilex anomala, Lysimachia hillebrandii, Melicope sp., Psychotria sp., Astelia sp., Antidesma platyphyllum, Dubautia laxa, Cyanea membranacea, Elaeocarpus bifidus, Myrsine sandwicensis, Scaevola gaudichaudiana, Pleomele sp., Dryopteris unidentata, Streblus pendulinus, Claoxylon sandwicense, Nothocestrum sp., Neraudia sp., Zanthoxylum kauaense, Labordia kaalae, Cyrtandra waianaeensis, Phyllostegia grandiflora, Liparis hawaiiensis, Dubautia sherffiana, Pouteria sandwicensis, Brousaissia arguta, Pipturis sp., Coprosma longifolia, Hedyotis terminalis, Myrsine lessertiana, or native ferns; and (2) Elevations between 195 and 1,202 m (640 and 3,943 ft). Family Lamiaceae: Phyllostegia kaalaensis (NCN) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Phyllostegia kaalaensis on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Gulch slopes or bottoms or almost vertical rock faces in mesic forest or Sapindus oahuensis forest containing one or more of the following associated native plant species: Myrsine lanaiensis, Myrsine lessertiana, Psychotria hathewayi, Antidesma platyphyllum, Diplazium sandwichianum, Pipturus albidus, Hibiscus sp., Claoxylon sandwicense, Neraudia melastomifolia, Streblus pendulinus, Pouteria sandwicensis, Freycinetia arborea, or Urera glabra; and (2) Elevations between 374 and 796 m (1,227 and 2,611 ft). Family Lamiaceae: Phyllostegia mollis (NCN) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Phyllostegia mollis on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep slopes or gulches in diverse mesic to wet forests containing one or more of the following associated native plant species: Pouteria sandwicensis, Antidesma platyphyllum, Dryopteris unidentata, Carex meyenii, Metrosideros polymorpha, Chamaesyce multiformis, Acacia koa, Claoxylon sandwicense, Alyxia oliviformis, Myrsine sp., Diospyros hilebrandii, Psychotria hathewayi, Pipturus alba, Urera glabra, or Pisonia umbellifera; and (2) Elevations between 519 to 928 m (1,702 to 3,044 ft). Family Lamiaceae: Phyllostegia parviflora (NCN) Oahu unit I, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Phyllostegia parviflora var. lydgatei on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Moderate to steep slopes in mesic forest containing one or more of the following associated native plant species: Xylosma hawaiiense, Claoxylon sandwicense, Antidesma platyphyllum, Pouteria sandwicensis, Pipturus albidus, Myrsine lessertiana, Chamaesyce multiformis, Coprosma foliosa, Dryopteris unidentata, Selaginella arbuscula, or Pipturus alba; and (2) Elevations between 555 to 881 m (1,820 to 2,890 ft). Oahu unit L, identified in the legal description in (a)(1)(i)(I), constitutes [[Page 37268]] critical habitat for Phyllostegia parviflora var. parviflora on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Metrosideros polymorpha mixed lowland wet forest containing one or more of the following associated native plant species: Cibotium sp., Dicranopteris linearis, Broussaisia arguta, Antidesma sp., Pritchardia sp., Tetraplasandra sp., Touchardia latifolia, Pipturus sp., Cheirodendron sp., Phyllostegia glabra, Cyrtandra sp., Syzygium sandwicensis, or Melicope sp.; and (2) Elevations between 232 and 867 m (761 and 2,844 ft). Family Lamiaceae: Stenogyne kanehoana (NCN) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Stenogyne kanehoana on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Lowland mesic forest containing one or more of the following associated native plant species: Acacia koa, Metrosideros polymorpha, Psychotria sp., Freycinetia arborea, Bidens sp., Chamaesyce sp., Alyxia oliviformis, Cibotium sp., or Scaevola sp.; and (2) Elevations between 559 and 1,168 m (1,834 and 3,831 ft). Family Malvaceae: Abutilon sandwicense (NCN) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Abutilon sandwicense on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep slopes or gulches in dry to mesic lowland forest containing one or more of the following associated native plant species: Sapindus oahuensis, Hibiscus arnottianus, Psydrax odorata, Diospyros sandwicensis, Reynoldsia sandwicensis, Nestegis sandwicensis, Antidesma pulvinatum, Pittosporum sp., Pleomele sp., Rauvolfia sandwicensis, Myrsine lanaiensis, Pisonia sp., Metrosideros polymorpha, Pipturus albidus, Eugenia reinwartiana, or Elaeocarpus bifidus; and (2) Elevations between 149 and 875 m (489 and 2,870 ft). Family Malvaceae: Hibiscus brackenridgei (mao hau hele) Oahu A, B, D, I, and P, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Hibiscus brackenridgei ssp. mokuleianus on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Slopes, cliffs, or arid ledges in lowland dry forest or shrubland containing one or more of the following associated native plant species: Erythrina sandwicensis, Heteropogon contortus, Waltheria indica, Doryopteris sp., Lepidium bidentatum, Lipochaeta remyi, Bidens amplectans, Chamaesyce sp., Reynoldsia sandwicensis, Pleomele halapepe, Diospyros hillebrandii, Dodonaea viscosa., Psydrax odoratua or Sida fallax; and (2) Elevations between 24 to 490 m (79 to 1,607 ft). Oahu A, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Hibiscus brackenridgei ssp. molokaiana on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Dry shrublands containing one or more of the following associated native plant species: Waltheria indica, Sida fallax, Doryopteris sp., Dodonaea viscosa, or Heteropogon contortus; and (2) Elevations between 23 and 580 m (75 to 1,902 ft). Family Myrsinaceae: Myrsine juddii (kolea) Oahu L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Myrsine juddii on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Ridge crests or gulch slopes in wet forests or shrublands dominated by Metrosideros polymorpha or a mixture of Metrosideros polymorpha and Dicranopteris linearis containing one or more of the following associated native plant species: Machaerina sp., Cheirodendron trigynum, Melicope clusiifolia, Psychotria mariniana, Cheirodendron platyphyllum, or Syzygium sandwicensis; and (2) Elevations between 384 and 867 m (1,260 and 2,844 ft). Family Myrtaceae: Eugenia koolauensis (nioi) Oahu A and L, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Eugenia koolauensis on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Gentle to steep slopes or ridges in mesic or dry forests dominated by Metrosideros polymorpha or Diospyros sp. containing one or more of the following associated native plant species: Bobea elatior, Rauvolfia sandwicensis, Alyxia oliviformis, Pouteria sandwicensis, Dicranopteris linearis, Styphelia tameiameiae, Carex meyenii, Myrsine lessertiana, Nestegis sandwicensis, Pleomele halapepe, or Psydrax odorata; and (2) Elevations between 57 to 437 m (187 to 1,433 ft). Family Orchidaceae: Platanthera holochila (NCN) Oahu L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Platanthera holochila on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Metrosideros polymorpha-Dicranopteris linearis montane wet forest or Metrosideros polymorpha mixed montane bogs containing one or more of the following associated native plant species: Cibotium sp., Coprosma ernodeoides, Styphelia tameiameiae, Wikstroemia sp., Scaevola chamissoniana, Sadleria sp., Lythrum maritimum, Deschampsia nubigena, Luzula hawaiiensis, Sisyrinchium acre, Broussaisia arguta, Clermontia sp., Lycopodium cernuum, Dubautia scabra, Polypodium pellucidum, moreletia gahniiformis, or Vaccinium reticulatum; and (2) Elevations between 447 and 867 m (1,466 and 2,844 ft). Family Plantaginaceae: Plantago princeps (laukahi kuahiwi) Oahu L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Plantago princeps var. longibracteata on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Sides of waterfalls or wet rock faces containing one or more of the following associated native plant species: Lobelia gaudichaudii, Scaevola glabra, Bidens sp., Eugenia sp., Coprosina granadensis, or Metrosideros rugosa; and (2) Elevations around 64 and 835 m (210 and 2,844 ft). Oahu A, I, and L, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Plantago princeps var. princeps on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Slopes or ledges in Metrosideros polymorpha lowland mesic forests or shrublands containing one or more of [[Page 37269]] the following associated native plant species: Lysimachia sp., Chamaesyce sp., Eragrostis sp., Pilea peploides, Artemisia australis, Viola sp., Dubautia plantaginea, or Bidens sp.; and (2) Elevations between 110 and 1,064 m (361 and 3,490 ft). Family Poaceae: Cenchrus agrimonioides (kamanomano) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Cenchrus agrimonioides var. agrimonioides on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Dry ridges or upper slopes, or ridges in lowland mixed mesic forest containing one or more of the following associated native plant species: Acacia koa, Metrosideros polymorpha, Alyxia oliviformis, Psydrax odorata, Diospyros sandwicensis, Carex wahuensis, Nestegis sandwicensis, Psychotria sp., Bobea sp., Chamaesyce multiformis, Gahnia beecheyi, Coprosma foliosa, Styphelia tameiameiae, or Eragrostis variabilis; and (2) Elevations between 357 and 890 m (1,171 and 2,919 ft). Family Poaceae: Eragrostis fosbergii (NCN) Oahu A, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Eragrostis fosbergii on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Ridge crests or moderate slopes in dry or mesic forests containing one or more of the following associated native plant species: Chamaesyce sp., Alyxia oliviformis, Sphenomeris sp., Nephrolepis exaltata, Doodia sp., Bidens sp., Melicope sp., Acacia koa, Metrosideros polymorpha, Psydrax odorata, Dodonaea viscosa, or Eragrostis grandis; and (2) Elevations between 578 and 941 m (1,896 and 3,086 ft). Family Primulaceae: Lysimachia filifolia (no common name) Oahu L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Lysimachia filifolia on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Mossy banks at the base of cliff faces within the spray zone of waterfalls or along streams in lowland wet forests containing one or more of the following associated native plant species: mosses, ferns, liverworts, or Pilea peploides; and (2) Elevations between 65 and 798 m (213 and 2,617 ft). Family Rhamnaceae: Colubrina oppositifolia (kauila) Oahu A, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Colubrina oppositifolia on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Lowland dry or mesic forests dominated by Diospyros sandwicensis containing one or more of the following associated native plant species: Alyxia oliviformis, Nestegis sandwicensis, Sapindus oahuensis, Psydrax odorata, or Reynoldsia sandwicensis; and (2) Elevations between 277 and 761 m (909 and 2,496 ft). Family Rhamnaceae: Gouania meyenii (NCN) Oahu A, I, and X, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Gouania meyenii on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Moderate to steep slopes in dry shrubland or mesic lowland forest containing one or more of the following associated native plant species: Diospyros sandwicensis, Charpentiera sp., Alyxia oliviformis, Pisonia sp., Hibiscus sp., Canavalia sp., Sophora chrysophylla, Sida fallax, Schiedea sp., Dubautia sherffiana, Psydrax odorata, Eragrostis sp., Dryopteris unidentata, Sapindus oahuensis, Myrsine sp., Dodonaea viscosa, Chamaesyce sp., Psychotria sp., Hedyotis sp., Melicope sp., Nestegis sandwicensis, Bidens sp., Carex meyenii, Diospyros sp., Lysimachia sp., or Senna gaudichaudii; and (2) Elevations between 323 to 1,006 m (1,059 to 3,300 ft). Family Rhamnaceae: Gouania vitifolia (NCN) Oahu A, B, D, and P, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Gouania vitifolia on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Sides of ridges or gulches in dry to mesic forests containing one or more of the following associated native plant species: Erythrina sandwicensis, Dodonaea viscosa, Hibiscus arnottianus, Pipturis albidus, Urera glabra, Chamaesyce sp., Psychotria sp., Hedyotis sp., Melicope sp., Nestegia sandwicensis, Bidens sp., Carex meyenii, or Diospyros sandwicensis; and (2) Elevation between 39 to 978 m (128 to 3,208 ft). Family Rubiaceae: Gardenia mannii (nanu) Oahu A, I, and L, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Gardenia mannii on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Moderate to moderately steep gulch slopes, ridge crests, gulch bottoms, and streambanks in mesic or wet forests containing one or more of the following associated native plant species Coprosma foliosa, Pisonia sp., Bobea sp., Syzygium sandwicensis, Melicope sp., Cheirodendron sp., Perotettia sp., Elaeocarpus sp., Cibotium sp., Thelypteris sp., Pipturus sp., Ilex anomala, Freycinetia arborea, Boehmeria grandis, Metrosideros polymorpha, Pouteria sandwicensis, Acacia koa, Dicranopteris linearis, Antidesma platyphyllum, Broussaisia arguta, Hedyotis acuminata, Alyxia oliviformis, or Psychotria mariniana; and (2) Elevations between 82 and 1,050 m (269 and 3,444 ft). Family Rubiaceae: Hedyotis coriacea (kioele) Oahu I and L, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Hedyotis coriacea on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep, rocky, slopes in dry to mesic Dodonaea viscosa dominated shrublands or forests containing one or more of the following associated native plant species: Metrosideros polymorpha, Styphelia tameiameiae, or Alyxia oliviformis; and (2) Elevations between 57 and 836 m (187 and 2,742 ft). Family Rubiaceae: Hedyotis degeneri (NCN) Oahu A, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Hedyotis degeneri on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Ridge crests in diverse mesic forest containing one or more of the following associated native plant species Styphelia tameiameiae, Dicranopteris linearis, Wikstroemia oahuensis, [[Page 37270]] Dodonaea viscosa, Alyxia oliviformis, Diospyros sandwicensis, Psychotria hathewayi, Cocculus sp., Lysimachia hillebrandii, Chamaesyce multiformis, Lobelia yuccoides, Gahnia sp., Pleomele sp., Carex meyenii, Psydrax odorata, Metrosideros polymorpha, or Hedyotis terminalis; and (2) Elevations between 349 and 1,083 m (1,145 and 3,552 ft). Family Rubiaceae: Hedyotis parvula (NCN) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Hedyotis parvula on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Cliff faces or their bases, rock outcrops, or ledges in mesic habitat containing one or more of the following associated native plant species: Eragrostis sp., Carex sp., Rumex sp., Metrosideros polymorpha, Chamaesyce sp., Bidens sp., Dodonaea viscosa, Psydrax odorata, Metrosideros tremuloides, or Plectranthus parviflorus; and (2) Elevations between 331 and 1,160 m (1,086 and 3,805 ft). Family Rutaceae: Melicope lydgatei (alani) Oahu L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Melicope lydgatei on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Ridges in mesic or wet forests containing one or more of the following associated native plant species: Acacia koa, Metrosideros polymorpha, Dicranopteris linearis, Psychotria sp., Syzygium sandwicensis, or Bobea elatior; and (2) Elevations between 349 and 671 m (1,145 and 2,201 ft). Family Rutaceae: Melicope pallida (alani) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Melicope pallida on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep rock faces in lowland dry or mesic forests containing one or more of the following associated native plant species: Psychotria mariniana, Bobea elatior, Acacia koa, Cibotium sp., Wikstroemia oahuensis, Syzygium sandwicensis, Abutilon sandwicense, Alyxia oliviformis, Dryopteris sp., Metrosideros polymorpha, Pipturus albidus, Sapindus oahuensis, Tetraplasandra sp., or Xylosma hawaiiense; and (2) Elevations between 234 to 841 m (768 to 2,758 ft). Family Rutaceae: Melicope saint-johnii (alani) Oahu I, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Melicope saint-johnii on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Ridges or gulch bottoms in mesic forest containing one or more of the following associated native plant species: Artemisia australis, Eragrostis sp., Hedyotis schlechtendahliana, Lysimachia hillebrandii, Bidens torta, Alyxia oliviformis, Carex wahuensis, Panicum beechyi, Rumex albescens, Pittosporum sp., Pleomele halapepe, Pipturus albidus, Metrosideros polymorpha, Coprosma longifolia, Labordia kaalae, or Psychotria hathewayi; and (2) Elevations between 240 and 953 m (787 and 3,126 ft). Family Sapindaceae: Alectryon macrococcus (mahoe) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Alectryon macrococcus on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Slopes, ridges, or gulches within mesic lowland forests containing one or more of the following associated native plant species: Pisonia sandwicensis, Elaeocarpus bifidus, Streblus pendulinus, Psychotria hathewayi, Pouteria sandwicensis, Pisonia umbellifera, Diplazium sandwichianum, Claoxylon sandwicense, Neraudia sp., Pipturus albidus, Diospyros hillebrandii, Charpentiera sp., Hibiscus arnottianus, Metrosideros polymorpha, Diospyros sandwicensis, Nestegis sandwicensis, Pisonia sp., Xylosma sp., Antidesma platyphyllum, Myrsine lanaiensis, Psydrax odorata, Canavalia sp., or Alyxia oliviformis; and (2) Elevations between 367 and 941 m (1,204 and 3,086 ft). Family Solanaceae: Solanum sandwicense (aiakeaakua, popolo) Oahu A, I, and L, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Solanum sandwicense on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Talus slopes or streambeds in open, sunny areas containing one or more of the following associated native plant species: Pisonia sp. or Psychotria sp.; and (2) Elevations between 131 and 1,006 m (430 and 3,300 ft). Family Urticaceae: Neraudia angulata (NCN) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Neraudia angulata var. angulata on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Slopes, ledges, or gulches in lowland mesic or dry forest containing one or more of the following associated native plant species: Diospyros sp., Dodonaea viscosa, Bidens sp., Artemisia australis, Sida fallax, Carex meyenii, Psydrax odorata, Hibiscus sp., Pisonia sandwicensis, or Nestegis sandwicensis; and (2) Elevations between 189 and 978 m (620 and 3,208 ft). Oahu A, B, D, and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Neraudia angulata var. dentata on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Cliffs, rock embankments, gulches, or slopes in mesic or dry forests containing one or more of the following associated native plant species: Diospyros sandwicensis, Diospyros hillebrandii, Dodonaea viscosa, Artemisia australis, Alyxia oliviformis, Sapindus oahuensis, Psydrax odorata, Pisonia sp., Antidesma pulvinatum, Nestegis sandwicensis, Myrsine lanaiensis, Hibiscus sp., Metrosideros polymorpha, Bidens torta, Canavalia sp., Rauvolfia sandwicensis, Carex sp., Charpentiera sp., Sida fallax, Streblus pendulinus, or Eragrostis sp.; and (2) Elevations between 110 and 978 m (361 and 3,208 ft). Family Urticaceae: Urera kaalae (opuhe) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Urera kaalae on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Slopes or gulches in diverse mesic forest containing one or more of the following associated native plant species: Hibiscus sp., Alyxia oliviformis, Canavalia sp., Charpentiera sp., Senna [[Page 37271]] gaudichaudii, Claoxylon sandwicense, Pleomele sp., Xylosma hawaiiense, Chamaesyce sp., Antidesma platyphyllum, Athyrium sp., Streblus pendulinus, Hedyotis acuminata, Asplenium kaulfusii, Doryopteris sp., Pouteria sandwicensis, Claoxylon sandwicense, Freycinetia arborea, Pipturus albidus, Urera glabra, Psychotria sp., Diospyros hillebrandii, or Nestegis sandwicensis; and (2) Elevations between 439 and 1074 m (1,440 and 3,523 ft). Family Violaceae: Isodendrion laurifolium (aupaka) Oahu A and L, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Isodendrion laurifolium on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Gulch slopes, ravines, or ridges in diverse mesic or dry forest dominated by Metrosideros polymorpha, Acacia koa, Eugenia reinwardtiana, or Diospyros sandwicensis containing one or more of the following associated native plant species: Nestegis sandwicensis, Hibiscus arnottianus, Alyxia oliviformis, Rauvolfia sandwicensis, Psydrax odorata, Carex wahuensis, Charpentiera tomentosa, Doodia sp., Dryopteris unidentata, Sapindus sp., Antidesma pulvinatum, Smilax melastomifolia, Antidesma platyphyllum, Xylosma hawaiiense, Hedyotis terminalis, Pisonia sp., or Pouteria sandwicensis; and (2) Elevations between 90 and 959 m (295 and 3,146 ft). Family Violaceae: Isodendrion longifolium (aupaka) Oahu A and L, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Isodendrion longifolium on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep slopes or stream banks in mixed mesic or lowland wet Metrosideros polymorpha-Dicranopteris linearis forest containing one or more of the following associated native plant species: Syzygium sandwicensis, Pouteria sandwicensis, Acacia koa, Psydrax odoratum, Alyxia oliviformis, Melicope sp., Pittosporum sp., Carex sp., Selaginella arbuscula, Isachne pallens, Bobea brevipes, Antidesma sp., Cyanea sp., Cyrtandra sp., Hedyotis terminalis, Peperomia sp., Perrottetia sandwicensis, or Psychotria sp; and (2) Elevations between 363 and 964 m (1,191 and 3,162 ft). Family Violaceae: Isodendrion pyrifolium (wahine noho kula) Oahu A, B, D, F, I, and P, identified in the legal descriptions in (a)(1)(i)(I), constitutes critical habitat for Isodendrion pyrifolium on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Bare rocky hills or wooded ravines in dry shrublands from 363 to 964 m (1,191 to 3,162 ft.). Family Violaceae: Viola chamissoniana ssp. chamissoniana (olopu) Oahu A, G, and I, identified in the legal descriptions in (a)(1)(i)(I), constitute critical habitat for Viola chamissoniana ssp. chamissoniana on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Dry cliffs, rocky ledges, or steep slopes in mesic shrubland or cliff vegetation containing one or more of the following associated native plant species: Sida fallax, Chamaesyce sp., Dodonaea viscosa, Schiedea sp., Dubautia sp., Peperomia sp., Lipochaeta tenuis, Rumex sp., Artemisia australis, Bidens torta, Carex meyenii, Eragrostis sp., Metrosideros polymorpha, or Styphelia tameiameiae; and (2) Elevations between 414 and 1,149 m (1,358 and 3,769 ft). Family Violaceae: Viola oahuensis (NCN) Oahu L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Viola oahuensis on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Exposed, windswept ridges of moderate to steep slope in wet Metrosideros polymorpha-Dicranopteris linearis shrublands or Metrosideros polymorpha mixed montane bogs in the cloud zone containing one or more of the following associated native plant species: Broussaisia arguta, Cibotium sp., Labordia sp., Dubautia laxa, Wikstroemia sp., Hedyotis terminalis, Antidesma sp., Syzygium sandwicensis, Melicope sp., Bidens macrocarpa, Machaerina sp., Sadleria sp., or Vaccinium sp.; and (2) Elevations between 415 and 959 m (1,361 and 3,146 ft). (B) Ferns and Allies. Family Adiantaceae: Pteris lidgatei (NCN) Oahu L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Pteris lidgatei on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep stream banks or cliffs in wet Metrosideros polymorpha- Dicranopteris linearis forest containing one or more of the following associated native plant species: Cyrtandra sp., Machaerina angustifolia, Selaginella arbuscula, Isachne pallens, Thelypteris sandwicensis, Diploterygium pinnatum, Sadleria sp., Broussaisia arguta, Cibotium chamissoi, Dicranopteris linearis, Elaphoglossum crassifolium , Sadleria squarrosa, Asplenium sp., Doodia lyonii, or Sphenomeris chusana; and (2) Elevations around 75 m (246 ft). Family Aspleniaceae: Ctenitis squamigera (pauoa) Oahu A, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Ctenitis squamigera on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Gentle to steep slopes in Metrosideros polymorpha-Diospyros sandwicensis mesic forest or diverse mesic forest containing one or more of the following associated native plant species: Alyxia oliviformis, Hibiscus sp., Diospyros hillebrandii, Nestegis sandwicensis, Psydrax odorata, Pouteria sandwicensis, Carex meyenii, Dodonaea viscosa, Freycinetia arborea, Pisonia sp., Dryopteris unidentata, Doodia kunthiana, Myrsine sp., Psychotria sp., or Xylosma sp.; and (2) Elevations between 387 to 923 m (1,269 to 3,027 ft). Family Aspleniaceae: Diellia erecta (NCN) Oahu L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Diellia erecta on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Moderate to steep gulch slopes or sparsely vegetated rock faces in mesic forest containing one or more of the following associated native plant species: Sapindus oahuensis, Psydrax odorata, Coprosma sp., Dodonaea viscosa, Dryopteris unidentata, Myrsine sp., Psychotria sp., Syzygium sandwicensis, or Wikstroemia sp.; and (2) Elevations between 118 and 550 m (387 and 1,804 ft). [[Page 37272]] Family Aspleniaceae: Diellia falcata (NCN) Oahu A and I, identified in the legal descriptions in (a)(1)(i)(I), constitutes critical habitat for Diellia falcata on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Deep shade or open understory on moderate to moderately steep slopes and gulch bottoms in diverse mesic forest containing one or more of the following associated native plant species: Pisonia sandwicensis, Doodia kunthiana, Dryopteris unidentata, Antidesma sp., Nestegis sandwicensis, Alyxia oliviformis, Psydrax odorata, Pipturis sp., Metrosideros polymorpha, Freycinetia arborea, Athyrium sandwichianum, Dryopteris unidentata, Nephrolepis exaltata, Diospyros hillebrandii, Acacia koa, Elaeocarpus bifidus, Myrsine lanaiensis, Selaginella arbuscula, Carex meyenii, Sophora chrysophylla, Claoxylon sandwicense, Psychotria sp., Hibiscus sp., Xylosma sp., Melicope sp., Coprosma foliosa, Asplenium kaulfussii, Nothocestrum sp., Charpentiera sp., Hedyotis terminalis, Sapindus oahuensis, Diospyros sandwicensis, or Pouteria sandwicensis; and (2) Elevations between 224 and 953 m (735 and 3,126 ft). Family Aspleniaceae: Diellia unisora (NCN) Oahu I, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Diellia unisora on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Moderate to steep slopes or gulch bottoms in deep shade or open understory in mesic forest containing one or more of the following associated native plant species: Coprosma sp., Rumex sp., Antidesma sp., Psychotria sp., Carex meyenii, Dryopteris unidentata, Chamaesyce multiformis, Dodonaea viscosa, Bidens torta, Eragrostis grandis, Hedyotis terminalis, Alyxia oliviformis, Myrsine lessertiana, Hedyotis schlechtendahliana, Selaginella arbuscula, Acacia koa, or Metrosideros polymorpha; and (2) Elevations between 382 and 953 m (1,253 and 3,126 ft). Family Aspleniaceae: Diplazium molokaiense (NCN) Oahu A, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Diplazium molokaiense on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Steep rocky wooded gulch walls in wet forests; and (2) Elevations around 450 m (1,476 ft). Family Grammitidaceae: Adenophorus periens (pendant kihi fern) Oahu L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Adenophorus periens on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Trees in Metrosideros polymorpha or Metrosideros rugosa wet forests containing one or more of the following associated native plant species: Dicranopteris linearis, Cheirodendron spp., Machaerina angustifolia, Syzygium sanwicensis, Hedyotis terminalis, or Cibotium sp.; and (2) Elevations between 618 to 1,202 m (2,027 to 3,943 ft). Family Lycopodiaceae: Phlegmariurus nutans (wawaeiole) Oahu L, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Phlegmariurus nutans on Oahu. Within this unit, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Tree trunks, open ridges, forested slopes, or cliffs in Metrosideros polymorpha dominated wet forests, cliffs, or shrublands or mesic forests containing one or more of the following associated native plant species: Machaerina angustifolia, Wikstroemia oahuensis, Antidesma platyphyllum, Syzygium sandwicensis, Elaphoglossum sp., Hibiscus sp., Psychotria mariniana, Cyrtandra laxiflora, Hedyotis terminalis, Broussaisia arguta, or Dicranopteris linearis; and (2) Elevations between 227 and 846 m (745 and 2,775). Family Marsileaceae: Marsilea villosa (ihi ihi) Oahu J, K, W, and X, identified in the legal description in (a)(1)(i)(I), constitutes critical habitat for Marsilea villosa on Oahu. Within these units, currently known primary constituent elements of critical habitat are the habitat components provided by: (1) Cinder craters, vernal pools surrounded by lowland dry forest vegetation, mud flats, or lowland grasslands containing Sida fallax; and (2) Elevations between 424 and 1,032 m (1,391 and 3,385 ft). Dated: May 2, 2002. Craig Manson, Assistant Secretary for Fish and Wildlife and Parks. [FR Doc. 02-11348 Filed 5-24-02; 8:45 am] BILLING CODE 4310-55-P