False Mermaid: Floerkea proserpinacoides (Synonym: Floerkea occidentalis) -

White Meadowfoam: Limnanthes alba ssp. alba -

Douglas' Meadowfoam: Limnanthes douglasii ssp. douglasii (Synonym: Limnanthes howelliana) -

Bellinger's Meadowfoam: Limnanthes floccosa ssp. bellingeriana (Synonym: Limnanthes bellingeriana) -

Woolly Meadowfoam: Limnanthes floccosa ssp. floccosa -

Big-flowered Woolly Meadowfoam: Limnanthes floccosa ssp. grandiflora -

Woolly Meadowfoam: Limnanthes floccosa ssp. pumila (Limnanthes pumila) -

Slender Meadowfoam: Limnanthes gracilis ssp. gracilis (Synonym: Limnanthes gracilis var. gracilis) -