Calflora, a 501c3 non-profit
Distribution by County   8935    
Fritillaria lanceolata  Pursh  var. tristulis  A. L. Grant nom. illegit.
Marin checker lily
Fritillaria lanceolata var. tristulis is a perennial herb that is native to California.
California Rare Plant Rank: 1B.1 (rare, threatened, or endangered in CA and elsewhere).   CNDDB
Record Count by County

Marin: 29 San Mateo: 4

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2022. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: 12/03/2022).