| Morus acidosa Griff. | Synonym |  | TRO | 
	
		| Morus alaisia Deless. ex Moretti | Unresolved |  | WCSP (in review) | 
	
		| Morus alba L. | Accepted |  | WCSP (in review) | 
	
		| Morus alba var. alba | Accepted |  | TRO | 
	
		| Morus alba var. atropurpurea (Roxb.) Bureau | Synonym |  | TRO | 
	
		| Morus alba var. bungeana Bureau | Synonym |  | TRO | 
	
		| Morus alba var. indica Bureau | Synonym |  | TRO | 
	
		| Morus alba var. laevigata Wall. ex Bureau | Synonym |  | TRO | 
	
		| Morus alba var. latifolia (Poir.) Bureau | Synonym |  | TRO | 
	
		| Morus alba var. mongolica Bureau | Synonym |  | TRO | 
	
		| Morus alba var. multicaulis (Perr.) Loudon | Synonym |  | TRO | 
	
		| Morus alba var. nigriformis Bureau | Synonym |  | TRO | 
	
		| Morus alba var. serrata (Roxb.) Bureau | Synonym |  | TRO | 
	
		| Morus alba var. stylosa Bureau | Synonym |  | TRO | 
	
		| Morus alba var. tatarica (L.) Ser. | Synonym |  | TRO | 
	
		| Morus albida Greene | Synonym |  | TRO | 
	
		| Morus alpina Raf. | Unresolved |  | WCSP (in review) | 
	
		| Morus altissima Miq. | Unresolved |  | WCSP (in review) | 
	
		| Morus amamiana Nakai | Unresolved |  | WCSP (in review) | 
	
		| Morus ampalis Poir. | Synonym |  | TRO | 
	
		| Morus arabica Koidz. | Unresolved |  | WCSP (in review) | 
	
		| Morus arbuscula Greene | Synonym |  | TRO | 
	
		| Morus argutidens Koidz. | Unresolved |  | WCSP (in review) | 
	
		| Morus atrata Raf. | Unresolved |  | WCSP (in review) | 
	
		| Morus atropurpurea Roxb. | Synonym |  | TRO | 
	
		| Morus australis Poir. | Synonym |  | TRO | 
	
		| Morus australis var. hastifolia (F.T. Wang & T. Tang ex Z.Y. Cao) Z.Y. Cao | Synonym |  | TRO | 
	
		| Morus australis var. incisa C.Y. Wu | Synonym |  | TRO | 
	
		| Morus australis var. inusitata (H. Lév.) C.Y. Wu | Synonym |  | TRO | 
	
		| Morus australis var. linearipartita Z.Y. Cao | Synonym |  | TRO | 
	
		| Morus australis var. oblongifolia Z.Y. Cao | Synonym |  | TRO | 
	
		| Morus australis var. trilobata S.S. Chang | Synonym |  | TRO | 
	
		| Morus barkamensis S.S. Chang | Synonym |  | TRO | 
	
		| Morus betulifolia Greene | Synonym |  | TRO | 
	
		| Morus bifaria Wall. ex Voigt | Unresolved |  | WCSP (in review) | 
	
		| Morus bifaria Wall. ex Bureau | Unresolved |  | WCSP (in review) | 
	
		| Morus bombycis Koidz. | Synonym |  | TRO | 
	
		| Morus bombycis var. angustifolia Koidz. | Synonym |  | TRO | 
	
		| Morus bombycis var. bifida Koidz. | Synonym |  | TRO | 
	
		| Morus bombycis var. longistyla Koidz. | Synonym |  | TRO | 
	
		| Morus bombycis var. tiliifolia Koidz. | Synonym |  | TRO | 
	
		| Morus boninensis Koidz. | Unresolved |  | WCSP (in review) | 
	
		| Morus brasiliensis Pohl ex Bureau | Unresolved |  | WCSP (in review) | 
	
		| Morus brunoniana Endl. | Synonym |  | TRO | 
	
		| Morus bullata Balb. ex Loudon | Unresolved |  | WCSP (in review) | 
	
		| Morus byzantina Sieber ex Steud. | Unresolved |  | WCSP (in review) | 
	
		| Morus calcar-galli A.Cunn. ex Loudon | Unresolved |  | WCSP (in review) | 
	
		| Morus calva H. Lév. | Synonym |  | TRO | 
	
		| Morus canadensis Poir. | Unresolved |  | WCSP (in review) | 
	
		| Morus canina Greene | Synonym |  | TRO | 
	
		| Morus caroliniana Moretti | Unresolved |  | WCSP (in review) | 
	
		| Morus cashmeriana Royle | Unresolved |  | WCSP (in review) | 
	
		| Morus cathayana Hemsl. | Accepted |  | TRO | 
	
		| Morus cathayana var. cathayana | Accepted |  | TRO | 
	
		| Morus cathayana var. gongshanensis (Z.Y. Cao) Z.Y. Cao | Accepted |  | TRO | 
	
		| Morus cathayana var. japonica (Makino) Koidz. | Synonym |  | TRO | 
	
		| Morus caudatifolia Koidz. | Unresolved |  | WCSP (in review) | 
	
		| Morus cavaleriei H. Lév. | Synonym |  | TRO | 
	
		| Morus celtidifolia Kunth | Accepted |  | WCSP (in review) | 
	
		| Morus chinensis Lodd. ex Loudon | Synonym |  | TRO | 
	
		| Morus chinlingensis C.L. Min | Synonym |  | TRO | 
	
		| Morus colombassa Dippel | Unresolved |  | WCSP (in review) | 
	
		| Morus confinis Greene | Synonym |  | TRO | 
	
		| Morus constantinopolitana Poir. | Unresolved |  | WCSP (in review) | 
	
		| Morus cordatifolia Hotta | Unresolved |  | WCSP (in review) | 
	
		| Morus corylifolia Kunth | Synonym |  | TRO | 
	
		| Morus crataegifolia Greene | Synonym |  | TRO | 
	
		| Morus cretica Raf. | Unresolved |  | WCSP (in review) | 
	
		| Morus cucullata Bonaf. | Unresolved |  | WCSP (in review) | 
	
		| Morus cudranus Buch.-Ham. ex Wall. | Unresolved |  | WCSP (in review) | 
	
		| Morus cuspidata Wall. | Unresolved |  | WCSP (in review) | 
	
		| Morus deqinensis S.S. Chang | Synonym |  | TRO | 
	
		| Morus dioica Crantz | Unresolved |  | WCSP (in review) | 
	
		| Morus dulcis Royle | Unresolved |  | WCSP (in review) | 
	
		| Morus excelsa Welw. | Synonym |  | WCSP (in review) | 
	
		| Morus expansa Raf. | Unresolved |  | WCSP (in review) | 
	
		| Morus exsucca Planchon ex Koidzumi, nom. nud. | Synonym |  | TRO | 
	
		| Morus fastigiata Dippel | Unresolved |  | WCSP (in review) | 
	
		| Morus formosensis Hotta | Synonym |  | TRO | 
	
		| Morus furcata Steud. | Unresolved |  | WCSP (in review) | 
	
		| Morus goldmanii Greene | Synonym |  | TRO | 
	
		| Morus gongshanensis Z.Y. Cao | Synonym |  | TRO | 
	
		| Morus grisea Greene | Synonym |  | TRO | 
	
		| Morus guzziola Steud. | Unresolved |  | WCSP (in review) | 
	
		| Morus gyirongensis S.S. Chang | Synonym |  | TRO | 
	
		| Morus hachijoensis (Hotta) Hotta | Unresolved |  | WCSP (in review) | 
	
		| Morus hastifolia F.T. Wang & T. Tang ex Z.Y. Cao | Synonym |  | TRO | 
	
		| Morus heterophylla Loudon | Unresolved |  | WCSP (in review) | 
	
		| Morus hispanica Loudon | Unresolved |  | WCSP (in review) | 
	
		| Morus humilis Koidz. | Unresolved |  | WCSP (in review) | 
	
		| Morus indica Ser. | Unresolved |  | WCSP (in review) | 
	
		| Morus indica L. | Unresolved |  | WCSP (in review) | 
	
		| Morus insignis Bureau | Accepted |  | WCSP (in review) | 
	
		| Morus insularis Spreng. | Unresolved |  | WCSP (in review) | 
	
		| Morus integrifolia H. Lév. & Vaniot | Synonym |  | TRO | 
	
		| Morus intermedia Perr. | Synonym |  | TRO | 
	
		| Morus inusitata H. Lév. | Synonym |  | TRO | 
	
		| Morus italica Poir. | Unresolved |  | WCSP (in review) | 
	
		| Morus japonica Audib. ex Ser. | Unresolved |  | WCSP (in review) | 
	
		| Morus japonica Siebold | Unresolved |  | WCSP (in review) | 
	
		| Morus javanica Blume | Unresolved |  | WCSP (in review) | 
	
		| Morus jinpingensis S.S. Chang | Synonym |  | TRO | 
	
		| Morus kaempferi Ser. | Unresolved |  | WCSP (in review) | 
	
		| Morus kagayamae Koidz. | Unresolved |  | WCSP (in review) | 
	
		| Morus kaki Lavallée | Unresolved |  | WCSP (in review) | 
	
		| Morus koordersiana J.-F.Leroy | Unresolved |  | WCSP (in review) | 
	
		| Morus laciniata Poir. | Unresolved |  | WCSP (in review) | 
	
		| Morus laciniata Noronha | Unresolved |  | WCSP (in review) | 
	
		| Morus laciniata Audib. ex Loisel. | Unresolved |  | WCSP (in review) | 
	
		| Morus laciniata Mill. | Unresolved |  | WCSP (in review) | 
	
		| Morus lactea Mildbr. | Unresolved |  | WCSP (in review) | 
	
		| Morus laevigata Wall. ex Brandis | Synonym |  | TRO | 
	
		| Morus latifolia Poir. | Synonym |  | TRO | 
	
		| Morus leucophylla Miq. | Unresolved |  | WCSP (in review) | 
	
		| Morus levasseurei Lavallée | Unresolved |  | WCSP (in review) | 
	
		| Morus lhou Koidz. | Unresolved |  | WCSP (in review) | 
	
		| Morus liboensis S.S. Chang | Accepted |  | TRO | 
	
		| Morus longifolia Noronha | Unresolved |  | WCSP (in review) | 
	
		| Morus longistylus Diels | Synonym |  | TRO | 
	
		| Morus lucida Loudon | Unresolved |  | WCSP (in review) | 
	
		| Morus luzonica Blanco | Unresolved |  | WCSP (in review) | 
	
		| Morus macroura Miq. | Accepted |  | TRO | 
	
		| Morus macroura var. mawu (Koidz.) C.Y. Wu & Z.Y. Cao | Synonym |  | TRO | 
	
		| Morus mairei H.Lév. | Synonym |  | WCSP | 
	
		| Morus mallotifolia Koidz. | Unresolved |  | WCSP (in review) | 
	
		| Morus mariettii Steud. | Unresolved |  | WCSP (in review) | 
	
		| Morus marmolii Legname | Synonym |  | TRO | 
	
		| Morus mauritiana Jacq. | Synonym |  | TRO | 
	
		| Morus membranacea Steud. | Unresolved |  | WCSP (in review) | 
	
		| Morus mesozygia Stapf | Accepted |  | WCSP (in review) | 
	
		| Morus mexicana Benth. | Synonym |  | TRO | 
	
		| Morus microphilyra Greene | Synonym |  | TRO | 
	
		| Morus microphylla Buckley | Synonym |  | TRO | 
	
		| Morus missouriensis Audib. ex Moretti | Unresolved |  | WCSP (in review) | 
	
		| Morus miyabeana Hotta | Unresolved |  | WCSP (in review) | 
	
		| Morus × mizuho Hotta | Unresolved |  | WCSP (in review) | 
	
		| Morus mollis Rusby | Synonym |  | TRO | 
	
		| Morus mongolica (Bureau) C.K. Schneid. | Accepted |  | TRO | 
	
		| Morus mongolica var. barkamensis (S.S. Chang) C.Y. Wu & Z.Y. Cao | Synonym |  | TRO | 
	
		| Morus mongolica var. diabolica Koidz. | Synonym |  | TRO | 
	
		| Morus mongolica var. hopeiensis S.S. Chang & Y.P. Wu | Synonym |  | TRO | 
	
		| Morus mongolica var. longicaudata Z.Y. Cao | Synonym |  | TRO | 
	
		| Morus mongolica var. rotundifolia Y.B. Wu | Synonym |  | TRO | 
	
		| Morus mongolica var. vestita Rehder | Synonym |  | TRO | 
	
		| Morus mongolica var. yunnanensis (Koidz.) C.Y. Wu & Z.Y. Cao | Synonym |  | TRO | 
	
		| Morus morettiana Lodd. ex Loudon | Unresolved |  | WCSP (in review) | 
	
		| Morus morettii Audib. ex Bureau | Unresolved |  | WCSP (in review) | 
	
		| Morus multicaulis Perr. | Synonym |  | WCSP (in review) | 
	
		| Morus nana Audib. ex Loisel. | Unresolved |  | WCSP (in review) | 
	
		| Morus nervosa Loudon | Unresolved |  | WCSP (in review) | 
	
		| Morus nigra L. | Accepted |  | WCSP (in review) | 
	
		| Morus nigriformis (Bureau) Koidz. | Synonym |  | TRO | 
	
		| Morus nitida Willem. | Synonym |  | TRO | 
	
		| Morus norwegica Tillandz ex Steud. | Unresolved |  | WCSP (in review) | 
	
		| Morus notabilis C.K. Schneid. | Accepted |  | TRO | 
	
		| Morus pabularia Decne. | Synonym |  | TRO | 
	
		| Morus pandurata Greene | Synonym |  | TRO | 
	
		| Morus paniculata Roxb. | Unresolved |  | WCSP (in review) | 
	
		| Morus papyrifera L. | Synonym |  | TRO | 
	
		| Morus parvifolia Royle | Unresolved |  | WCSP (in review) | 
	
		| Morus parvifolia Raf. | Unresolved |  | WCSP (in review) | 
	
		| Morus patavia Audib. ex Dippel | Unresolved |  | WCSP (in review) | 
	
		| Morus patavina Spach | Unresolved |  | WCSP (in review) | 
	
		| Morus pendulina F.L.Bauer | Unresolved |  | WCSP (in review) | 
	
		| Morus pensylvanica Nois. ex Loudon | Unresolved |  | WCSP (in review) | 
	
		| Morus peruviana Planchon ex Koidzumi | Synonym |  | TRO | 
	
		| Morus petiolaris Raf. | Unresolved |  | WCSP (in review) | 
	
		| Morus plumiera Burman ex Steudel | Synonym |  | TRO | 
	
		| Morus pumila Balb. | Unresolved |  | WCSP (in review) | 
	
		| Morus pyramidalis Raf. | Unresolved |  | WCSP (in review) | 
	
		| Morus radulina Greene | Synonym |  | TRO | 
	
		| Morus reticulata Moritz ex Koidzumi, nom. nud. | Synonym |  | TRO | 
	
		| Morus ribesioides Griff. | Unresolved |  | WCSP (in review) | 
	
		| Morus rigida Hassk. | Synonym |  | TRO | 
	
		| Morus riparia Raf. | Unresolved |  | WCSP (in review) | 
	
		| Morus romana Lodd. ex Spach | Unresolved |  | WCSP (in review) | 
	
		| Morus rotundiloba Koidz. | Unresolved |  | WCSP (in review) | 
	
		| Morus rubra L. | Accepted |  | TRO | 
	
		| Morus rubra var. japonica Makino | Synonym |  | TRO | 
	
		| Morus rubra var. tomentosa Bureau | Synonym |  | TRO | 
	
		| Morus scabra Willd. | Unresolved |  | WCSP (in review) | 
	
		| Morus scabra Moretti | Unresolved |  | WCSP (in review) | 
	
		| Morus scabriuscula Nakai | Unresolved |  | WCSP (in review) | 
	
		| Morus scandens Wall. | Unresolved |  | WCSP (in review) | 
	
		| Morus serotina Mart. ex Bureau | Unresolved |  | WCSP (in review) | 
	
		| Morus serrata Roxb. | Accepted |  | TRO | 
	
		| Morus siciliana Mill. | Unresolved |  | WCSP (in review) | 
	
		| Morus spinosa Gaudich. | Unresolved |  | WCSP (in review) | 
	
		| Morus stylosa Ser. | Unresolved |  | WCSP (in review) | 
	
		| Morus stylosa var. ovalifolia Ser. | Synonym |  | TRO | 
	
		| Morus subalba Steud. | Unresolved |  | WCSP (in review) | 
	
		| Morus tataiba Vell. | Synonym |  | TRO | 
	
		| Morus tatarica L. | Synonym |  | TRO | 
	
		| Morus tiliifolia Makino | Synonym |  | TRO | 
	
		| Morus tinctoria L. | Synonym |  | WCSP (in review) | 
	
		| Morus tokwa K.Koch | Unresolved |  | WCSP (in review) | 
	
		| Morus tomentosa Raf. | Unresolved |  | WCSP (in review) | 
	
		| Morus tortuosa Audib. ex Moretti | Unresolved |  | WCSP (in review) | 
	
		| Morus trianae J.-F. Leroy | Synonym |  | TRO | 
	
		| Morus trilobata (S.S. Chang) Z.Y. Cao | Accepted |  | TRO | 
	
		| Morus venassainii Steud. | Unresolved |  | WCSP (in review) | 
	
		| Morus venosa Delile ex Spach | Unresolved |  | WCSP (in review) | 
	
		| Morus vernonii Greene | Synonym |  | TRO | 
	
		| Morus vicorum Jacquem. | Unresolved |  | WCSP (in review) | 
	
		| Morus virginica Duhamel ex Dippel | Unresolved |  | WCSP (in review) | 
	
		| Morus viridis Buch.-Ham. ex Wall. | Unresolved |  | WCSP (in review) | 
	
		| Morus vitifolia Greene | Synonym |  | TRO | 
	
		| Morus wallichiana Koidz. | Synonym |  | TRO | 
	
		| Morus wittiorum Hand.-Mazz. | Accepted |  | TRO | 
	
		| Morus wittiorum var. mawu Koidz. | Synonym |  | TRO | 
	
		| Morus yoshimurae Hotta | Unresolved |  | WCSP (in review) | 
	
		| Morus yunnanensis Koidz. | Synonym |  | TRO | 
	
		| Morus zanthoxylon L. | Synonym |  | WCSP (in review) |