Clearwater Cryptantha, Clearwater Cat's Eye, Common Cryptantha, Large-flowered Cryptantha
Cryptantha intermedia var. hendersonii
Synonyms: Cryptantha barbigera var. fergusoniae, Cryptantha fragilis, Cryptantha grandiflora, Cryptantha hendersonii, Cryptantha intermedia var. grandiflora, Cryptantha intermedia var. intermedia
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Common cryptantha
as seen along the Willard Springs Foot Trail in Conboy Lake Wildlife Refuge.........May 19, 2007. The fornices or "bumps" surrounding the central opening to the tube begin white in color, then change to yellow after pollination.
Common cryptanth in bloom along the eastern loop of the Willard Springs Trail, Conboy Lake NWR........June 11, 2020.
Paul Slichter