Taxa Count: 12

ASTERACEAE

Helianthella argophylla

Helianthella californica

Helianthella californica var. californica

Helianthella californica var. nevadensis

Helianthella californica var. shastensis

Helianthella castanea

Helianthella ciliata

Helianthella madrensis

Helianthella majuscula

Helianthella parryi

Helianthella pringlei

Helianthella uniflora