Platystemon tympanifer Fedde species synonym

Platystemon californicus Benth. species accepted

Platystemon californicus var. ciliatus Dunkle variety synonym

Platystemon californicus var. horridulus (Greene) Jeps. variety synonym

Platystemon confinis Greene species synonym

Platystemon californicus var. ornithopus (Greene) Munz variety synonym

Platystemon californicus var. crinitus (Greene) Greene variety synonym

Platystemon arizonicus Greene species synonym

Platystemon mohavensis Greene species synonym

Platystemon californicus var. nutans Brandegee variety synonym

Boothia californica (Benth.) Douglas ex Loudon species synonym

Platystemon villosus Greene species synonym

Platystemon verecundus var. glabrifructifer Fedde variety synonym

Platystemon tympaniferus Fedde species synonym

Platystemon turbinatus Greene species synonym

Platystemon tortuosus Greene species synonym

Platystemon tessellatus Greene species synonym

Platystemon termini Fedde species synonym

Platystemon subereus Greene species synonym

Platystemon sphaerocarpus Greene species synonym

Platystemon setosus Greene species synonym

Platystemon rugosus Greene species synonym

Platystemon rigidulus Greene species synonym

Platystemon remotus Greene species synonym

Platystemon quercetorum Greene species synonym

Platystemon purpuratus Greene species synonym

Platystemon proximus Greene species synonym

Platystemon pilosellus Greene species synonym

Platystemon petrinus Greene species synonym

Platystemon penicillatus Greene species synonym

Platystemon pectinatus Greene species synonym

Platystemon ornithopus Greene species synonym

Platystemon obtectus var. sanctarum Greene variety synonym

Platystemon nutans Greene species synonym

Platystemon nigricans Greene species synonym

Platystemon microlobus Greene species synonym

Platystemon mendocinus Greene species synonym

Platystemon loesenerianus Fedde species synonym

Platystemon leucanthus Greene species synonym

Platystemon leptander Greene species synonym

Platystemon leiocarpus Fisch. & C.A.Mey. species synonym

Platystemon intermedius Fedde species synonym

Platystemon hyacinthinus Greene species synonym

Platystemon horridulus Greene species synonym

Platystemon hispidulus Greene species synonym

Platystemon heterander Greene species synonym

Platystemon hallii Fedde species synonym

Platystemon glyptolobus Greene species synonym

Platystemon exsculptus Greene species synonym

Platystemon emarginatus Greene species synonym

Platystemon elegans Greene species synonym

Platystemon crinitus Greene species synonym

Platystemon crenatus Greene species synonym

Platystemon contortus Greene species synonym

Platystemon communis var. stylosus Greene variety synonym

Platystemon communis var. pilifer Greene variety synonym

Platystemon commixtus Greene species synonym

Platystemon cernuus Greene species synonym

Platystemon capsularis Greene species synonym

Platystemon californicus var. sphaerocarpus Brandegee variety synonym

Platystemon californicus var. linearis Torr. & A.Gray variety synonym

Platystemon californicus var. leiocarpus (Fisch. & C.A.Mey.) Torr. & A.Gray variety synonym

Platystemon californicus var. capsularis Brandegee variety synonym

Platystemon australis Greene species synonym

Platystemon arvorum Greene species synonym

Platystemon antoninus Greene species synonym

Platystemon anemonoides Greene species synonym

Platystemon acutatus Greene species synonym

Platystemon aculeolatus Greene species synonym

Platystemon verecundus Greene species synonym

Platystemon obtectus Greene species synonym

Platystemon communis Greene species synonym

Boothia californica (Benth.) Douglas species homotypic synonym

Platystemon californicus var. californicus variety synonym