| Martynia aculeata Larrañaga | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Martynia alternifolia Lam. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Martynia altheifolia Benth. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia angulosa Lam. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia annua L. | 
		Accepted | 
		  | 
		TRO | 
	
	
		| Martynia arenaria Engelm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia botteri (Decne.) Hemsl. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia capensis Gloxin | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Martynia caulescens Desf. ex Steud. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Martynia confusa (Van Eselt.) Standl. & Steyerm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia craniolaria Gloxin | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Martynia diandra Gloxin | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia fallax Kunze | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia fragrans Lindl. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia fruticosa (L.) Gloxin | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia integrifolia (Cham.) Steud. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia jussieui (Schmidel) J.T. Howell | 
		Accepted | 
		  | 
		TRO | 
	
	
		| Martynia lanceolata Macrae ex Nees | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Martynia lanceolata Moon | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Martynia longiflora L. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia louisiana Mill. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia louisianica Mill. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Martynia lutea Lindl. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia lutea var. nelsoniana Barb. Rodr. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia montevidensis Cham. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia nelsoniana Barb.Rodr. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Martynia pallida Salisb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Martynia palmeri S. Watson | 
		Accepted | 
		  | 
		TRO | 
	
	
		| Martynia parviflora Wooton | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia perennis L. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Martynia proboscidea Gloxin | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Martynia sinaloensis (Van Eselt.) Wiggins & Rollins | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia spathacea Lam. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Martynia spathacea Spreng. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Martynia triloba Schltdl. & Cham. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia unguis-diaboli Larrañaga | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Martynia violacea Engelm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Martynia zanguebaria Lour. | 
		Synonym | 
		  | 
		TRO |