Orthocarpus

Orthocarpus barbatus

Orthocarpus bracteosus

Rosy owl's-clover

Orthocarpus cuspidatus

Toothed owl's-clover

Orthocarpus tenuifolius

Thinleaved owl's-clover

Orthocarpus brevistylis

Orthocarpus laetus

Orthocarpus pupurascens

Orthocarpus cuspidatus subsp. copelandii

Orthocarpus imbricatus

Mountain owl's-clover

Orthocarpus luteus

Yellow owl's-clover

Orthocarpus tolmiei

Orthocarpus purpureo-albus

Orthocarpus pachystachyus

Shasta owl's-clover

Orthocarpus cuspidatus subsp. cuspidatus

Orthocarpus holmgreniorum

Orthocarpus cuspidatus subsp. cryptanthus

Orthocarpus lineariilobus

Orthocarpus purpureoalbus

Orthocarpus tolmiei subsp. tolmiei