Calochortus

Retail price list of California bulbs /. Ukiah, CA :Carl Purdy.. biodiversitylibrary.org/page/46112540

North American wild flowers. Washington, D.C. :Smithsonian Institution,1925.. biodiversitylibrary.org/page/42669587

North American wild flowers Washington, D.C.,Smithsonian Institution,1925 [i.e. 1925-1928] biodiversitylibrary.org/page/43516547

Field book of western wild flowers London,C. [sic] P. Putnam's Sons,1915. biodiversitylibrary.org/page/23988253

Field book of western wild flowers /. New York :Putnam,1915.. biodiversitylibrary.org/page/40803657

Field book of western wild flowers /. New York :Putnam,1915.. biodiversitylibrary.org/page/40803665

Curtis's botanical magazine.. London ; New York [etc.] :Academic Press [etc.]. biodiversitylibrary.org/page/436884

Field book of western wild flowers London,C. [sic] P. Putnam's Sons,1915. biodiversitylibrary.org/page/23988247

The wild flowers of California;. San Francisco,Payot, Upham, & company,1902.. biodiversitylibrary.org/page/39546881