dcsimg
1999 California Academy of Sciences   cc-by-nc-sa-3.0

Cordylanthus rigidus (Stiffbranch Bird's Beak) is a species of annual herb in the family Orobanchaceae. They are native to The Contiguous United States and North America. Flowers are visited by Vosnesensky Bumble Bee, California Bumble Bee, and Honey bee.

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EOL has data for 10 attributes, including:

Known occurrences, collected specimens and observations of stiffbranch bird's beak. View this species on GBIF