| Acer saccharum Marshall | Accepted |  | WCSP (in review) | 
	
		| Acer saccharum var. acuminatum (Trel.) A.E.Murray | Unresolved |  | WCSP (in review) | 
	
		| Acer saccharum f. angustilobatum (Vict. & J.Rousseau) A.E.Murray | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum var. barbatum (Michx.) Trel. | Unresolved |  | WCSP (in review) | 
	
		| Acer saccharum f. barbatum (Michx.) Pax | Unresolved |  | WCSP (in review) | 
	
		| Acer saccharum subsp. brachypterum (Wooton & Standl.) A.E.Murray | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum var. brachypterum (Wooton & Standl.) A.E.Murray | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum f. conicum Fernald | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum f. euconcolor Pax | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum var. floridanum (Chapm.) Small & Heller | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum subsp. floridanum (Chapm.) Desmarais | Accepted |  | WCSP (in review) | 
	
		| Acer saccharum f. glabratum Pax | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum f. glaucum (Schmidt) Pax | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum var. glaucum (Schmidt) Sarg. | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum var. glaucum Pax | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum var. grandidentatum (Nutt.) Sudw. | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum subsp. grandidentatum (Torr. & A.Gray) Desmarais | Accepted |  | WCSP (in review) | 
	
		| Acer saccharum f. hispidum (Schwer.) A.E.Murray | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum f. integrilobum Pax | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum var. leucoderme (Small) Sudw. | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum subsp. leucoderme (Small) Desmarais | Accepted |  | WCSP (in review) | 
	
		| Acer saccharum var. longii (Fernald) A.E.Murray | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum var. nigrum (F.Michx.) Britton | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum subsp. nigrum (F.Michx.) Desmarais | Accepted |  | WCSP (in review) | 
	
		| Acer saccharum var. palmeri (Sarg.) A.E.Murray | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum var. pseudoplatanoides Pax | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum f. pubescens Pax | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum var. quinquelobulatum A.E.Murray | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum f. rubrocarpum A.E.Murray | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum var. rugelii (Pax) Rehder | Accepted |  | WCSP (in review) | 
	
		| Acer saccharum f. rugelii (Pax) E.J.Palmer & Steyerm. | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum var. schneckii Rehder | Accepted |  | WCSP (in review) | 
	
		| Acer saccharum f. schneckii (Rehder) Deam | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum subsp. schneckii (Rehder) Desmarais | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum var. sinuosum (Rehder) Sarg. | Accepted |  | WCSP (in review) | 
	
		| Acer saccharum subsp. skutchii (Rehder) A.E.Murray | Accepted |  | WCSP (in review) | 
	
		| Acer saccharum f. subvestitum (Vict. & Roll.-Germ.) A.E.Murray | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum var. trilobum A.E.Murray | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum f. truncatum Pax | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum f. villipes (Rehder) A.E.Murray | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum f. villosum Pax | Synonym |  | WCSP (in review) | 
	
		| Acer saccharum var. viride (Schmidt) A.E.Murray | Synonym |  | WCSP (in review) |