San Bruno Elfin butterfly egg

Photo By/Credit

Kobernus, Patrick

Date Shot/Created
04/23/2010
Media Usage Rights/License
Public Domain
Image
A San Bruno Elfin butterfly egg shown here was deposited on its host plant, stonecrop (Sedum spathulifolium).
Species
Callophrys mossii bayensis
Subject tags
Plants
Insects
Endangered and/or Threatened species