| Pachyphytum aduncum (Baker) Rose | Accepted |  | TRO |  | 
	
		| Pachyphytum amethystinum Rose | Unresolved |  | WCSP (in review) |  | 
	
		| Pachyphytum brachetii J.Reyes, O.González & A.Gut. | Unresolved |  | WCSP (in review) |  | 
	
		| Pachyphytum bracteosum Klotzsch | Accepted |  | TRO |  | 
	
		| Pachyphytum brevifolium Rose | Accepted |  | TRO |  | 
	
		| Pachyphytum caesium Kimnach & Moran | Accepted |  | TRO |  | 
	
		| Pachyphytum chloranthum E. Walther | Synonym |  | TRO |  | 
	
		| Pachyphytum coeruleum J. Meyrán | Accepted |  | TRO |  | 
	
		| Pachyphytum compactum Rose | Accepted |  | TRO |  | 
	
		| Pachyphytum contrerasii Pérez-Calix, I.García & Cházaro | Unresolved |  | WCSP (in review) |  | 
	
		| Pachyphytum cuicatecanum (J.Reyes, Joel Pérez & Brachet) Kimnach | Unresolved |  | WCSP (in review) |  | 
	
		| Pachyphytum fittkaui Moran | Accepted |  | TRO |  | 
	
		| Pachyphytum garciae Pérez-Calix & Glass | Accepted |  | TRO |  | 
	
		| Pachyphytum glutinicaule Moran | Accepted |  | TRO |  | 
	
		| Pachyphytum heterosepalum (Rose) E. Walther | Synonym |  | TRO |  | 
	
		| Pachyphytum hookeri (Salm-Dyck) A. Berger | Accepted |  | TRO |  | 
	
		| Pachyphytum kimnachii Moran | Accepted |  | TRO |  | 
	
		| Pachyphytum lingua Baker | Unresolved |  | WCSP (in review) |  | 
	
		| Pachyphytum longifolium Rose | Accepted |  | TRO |  | 
	
		| Pachyphytum machucae I. García, Glass & see Cházaro Basáñoez, Miguel de Jesús | Accepted |  | TRO |  | 
	
		| Pachyphytum oviferum Purpus | Accepted |  | TRO |  | 
	
		| Pachyphytum pachyphytoides A.Berger | Unresolved |  | WCSP (in review) |  | 
	
		| Pachyphytum roseum Baker | Unresolved |  | WCSP (in review) |  | 
	
		| Pachyphytum rzedowskii I.García, Pérez-Calix & J.Meyrán | Unresolved |  | WCSP (in review) |  | 
	
		| Pachyphytum saltensis Brachet, J.Reyes & R.Mondragón | Unresolved |  | WCSP (in review) |  | 
	
		| Pachyphytum sodale (Berger) Rose | Accepted |  | TRO |  | 
	
		| Pachyphytum uniflorum Rose | Unresolved |  | WCSP (in review) |  | 
	
		| Pachyphytum viride E. Walther | Accepted |  | TRO |  | 
	
		| Pachyphytum werdermannii Poelln. | Accepted |  | TRO |  |