| Cordylanthus bernardinus Munz | Accepted |  | TRO |  | 
	
		| Cordylanthus bicolor A.Nelson | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus bolanderi (A.Gray) Pennell | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus brunneus (Jeps.) Pennell | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus canescens A.Gray | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus canescens var. parryi (S.Watson) A.Gray | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus capillaris Pennell | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus capitatus Nutt. ex Benth. | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus carnulosus Pennell | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus compactus Pennell | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus diffusus Pennell | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus eremicus (Coville & Morton) Munz | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus eremicus subsp. eremicus | Synonym |  | TRO |  | 
	
		| Cordylanthus ferrisianus Pennell | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus filifolius Nutt. ex Benth. [Illegitimate] | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus filifolius var. brevibracteatus A.Gray | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus frutescens Blume | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus glandulosus Pennell | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus hansenii (Ferris) J.F.Macbr. | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus helleri (Ferris) J.F.Macbr. | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus hispidus Pennell | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus involutus Wiggins | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus kingii S.Watson | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus kingii subsp. densiflorus T.I.Chuang & Heckard | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus kingii var. densiflorus (T.I.Chuang & Heckard) N.D.Atwood | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus kingii var. helleri (Ferris) N.H.Holmgren | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus kingii subsp. helleri (Ferris) T.I.Chuang & Heckard | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus kingii var. kingii | Synonym |  | TRO |  | 
	
		| Cordylanthus laxiflorus A.Gray | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus littoralis (Ferris) J.F.Macbr. | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus littoralis subsp. platycephalus (Pennell) Munz | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus maritimus Nutt. ex Benth. | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus maritimus var. canescens (A.Gray) Jeps. | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus maritimus subsp. canescens (A.Gray) H.Chuang & Heckard | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus maritimus subsp. maritimus | Synonym |  | TRO |  | 
	
		| Cordylanthus maritimus var. maritimus | Synonym |  | TRO |  | 
	
		| Cordylanthus maritimus var. parryi (S.Watson) Jeps. | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus mollis A.Gray | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus mollis subsp. hispidus (Pennell) H.Chuang & Heckard | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus mollis subsp. hispidus (Pennell) T.I. Chuang & Heckard | Synonym |  | TRO |  | 
	
		| Cordylanthus mollis subsp. mollis | Synonym |  | TRO |  | 
	
		| Cordylanthus mollis var. viridis Jeps. ex H.L.Bauer | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus nevadensis Edwin | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus nevinii A.Gray | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus nidularius Howell | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus orcuttianus A.Gray | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus pallescens Pennell | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus palmatus (Ferris) J.F.Macbr. | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus palmatus subsp. carnulosus (Pennell) Munz | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus palmatus subsp. palmatus | Synonym |  | TRO |  | 
	
		| Cordylanthus parryi S.Watson | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus parviflorus (Ferris) Wiggins | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus pilosus A.Gray | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus pilosus var. bolanderi A.Gray | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus pilosus subsp. bolanderi (A.Gray) Munz | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus pilosus var. brunneus Jeps. | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus pilosus subsp. diffusus (Pennell) Munz | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus pilosus subsp. hansenii (Ferris) T.I.Chuang & Heckard | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus pilosus subsp. pilosus | Synonym |  | TRO |  | 
	
		| Cordylanthus pilosus var. tenuis (A.Gray) Jeps. | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus pilosus subsp. tirfidus (B.L.Rob. & Greenm.) T.I.Chuang & Heckard | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus pilosus var. trifidus B.L.Rob. & Greenm. | Unresolved |  | WCSP (in review) |  | 
	
		| Cordylanthus platycephalus Pennell | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus pringlei A.Gray | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus ramosus Nutt. ex Benth. | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus ramosus subsp. eremicus (Coville & C.V.Morton) Munz | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus ramosus var. puberulus J.F.Macbr. | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus ramosus subsp. ramosus | Synonym |  | TRO |  | 
	
		| Cordylanthus ramosus subsp. setosus Pennell | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus rigidus (Benth.) Jeps. | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus rigidus var. brevibracteatus (A.Gray) J.F.Macbr. | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus rigidus subsp. brevibracteatus (A.Gray) Munz | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus rigidus var. filifolius J.F.Macbr. | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus rigidus subsp. involutus (Wiggins) T.I.Chuang & Heckard | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus rigidus var. littoralis (Ferris) Jeps. | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus rigidus subsp. littoralis (Ferris) T.I.Chuang & Heckard | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus rigidus subsp. rigidus | Synonym |  | TRO |  | 
	
		| Cordylanthus rigidus var. sylvaticus Jeps. | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus tecopensis Munz & J.C.Roos | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus tenuifolius Pennell | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus tenuis A.Gray | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus tenuis subsp. brunneus (Jeps.) Munz | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus tenuis subsp. capillaris (Pennell) T.I.Chuang & Heckard | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus tenuis subsp. pallescens (Pennell) T.I.Chuang & Heckard | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus tenuis subsp. tenuis | Synonym |  | TRO |  | 
	
		| Cordylanthus tenuis var. viscidus (Howell) J.F.Macbr. | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus tenuis subsp. viscidus (Howell) T.I.Chuang & Heckard | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus viscidus (Howell) Pennell ex M.Peck | Unresolved |  | WCSP (in review) |  | 
	
		| Cordylanthus wrightii A.Gray | Accepted |  | WCSP (in review) |  | 
	
		| Cordylanthus wrightii var. pauciflorus Kearney & Peebles | Synonym |  | WCSP (in review) |  | 
	
		| Cordylanthus wrightii subsp. tenuifolius (Pennell) T.I.Chuang & Heckard | Accepted |  | WCSP (in review) |  |