Subspecies
Anthocharis lanceolata lanceolata
Anthocharis lanceolata lanceolata. Photo: (c) Kaleb Goff, some rights reserved (CC BY-NC)
Anthocharis lanceolata, the gray marble, is a butterfly in the family Pieridae. The species was first described by Hippolyte Lucas in 1852. Its range is the west coast of United States and Canada.