Skeletonweeds: The Genera Lygodesmia, Pleiacanthus and Prenanthella East of the Cascade Mountains of Oregon and Washington

Skeletonweeds East of the Cascade Mountains of Oregon and Washington

The Genera Lygodesmia, Pleiacanthus and Prenanthella

Spiny branches of spiny skeletonweed (Pleiacanthus spinosus)

Rush Skeletonplant, Rush-like Skeletonweed: Lygodesmia juncea -

Spiny Skeletonweed: Pleiacanthus spinosus (Synonyms: Lygodesmia spinosa, Stephanomeria spinosa) -

Brightwhite: Prenanthella exigua (Synonym: Lygodesmia exigua) -

Paul Slichter E-mail