malvicolor Ridl. Dendrobium mamberamense J.J.Sm. Dendrobium mannii Ridl. Dendrobium maraiparense J.J.Wood & C.L.Chan Dendrobium margaretiae T.M.Reeve Dendrobium mariae Schuit. & Peter B.Adams Dendrobium marmoratum Rchb.f. Dendrobium masarangense Schltr. Dendrobium masarangense var. chlorinum (Ridl.) T.M.Reeve & P.Woods Dendrobium masarangense subsp. masarangense Dendrobium masarangense subsp. theionanthum (Schltr.) T.M.Reeve & P.Woods Dendrobium masonii Rupp Dendrobium mastersianum F.Muell. & Kraenzl. Dendrobium matapense Oremerod Dendrobium mayandyi T.M.Reeve & Renz Dendrobium megaceras Hook.f. Dendrobium megalanthum Schltr. Dendrobium meiernianum P.O'Byrne, P.T.Ong & J.J.Wood Dendrobium mekynosepalum Schltr. Dendrobium melanostictum Schltr. Dendrobium melanotrichum Schltr. Dendrobium melinanthum Schltr. Dendrobium meliodorum Schltr. Dendrobium mellicolor J.J.Sm. Dendrobium merrillii Ames Dendrobium metachilinum Rchb.f. Dendrobium metrium Kraenzl. Dendrobium micholitzii Rolfe ex Ames Dendrobium microbulbon A.Rich. Dendrobium microglaphys Rchb.f. Dendrobium micronephelium J.J.Sm. Dendrobium microphoton L.O.Williams Dendrobium milaniae Fessel & Lückel Dendrobium militare P.J.Cribb Dendrobium millarae A.D.Hawkes Dendrobium mimicum (Ormerod) Schuit. & Peter B.Adams Dendrobium mindanaense Ames Dendrobium minimiflorum Gilli Dendrobium minimum Ames & C.Schweinf. Dendrobium minjemense Schltr. Dendrobium minisculum Aver. Dendrobium mirandum Schltr. Dendrobium mirbelianum Gaudich. – dark-stemmed antler orchid, mangrove orchid Dendrobium mischobulbum Schltr. Dendrobium miserum Rchb.f. Dendrobium misoanum Oremerod Dendrobium miyasakii Ames & Quisumb. Dendrobium modestum Rchb.f. Dendrobium mohlianum Rchb.f. Dendrobium mohlianum subsp. kolombangaricum Ormerod Dendrobium mohlianum subsp. mohlianum Dendrobium molle J.J.Sm. Dendrobium moniliforme (L.) Sw. Dendrobium monophyllum F.Muell. – lily-of-the-valley orchid Dendrobium montanum J.J.Sm. Dendrobium montedeakinense F.M.Bailey Dendrobium monticola P.F.Hunt & Summerh. Dendrobium montis-hosei J.J.Wood Dendrobium montis-sellae Kraenzl. Dendrobium montis-yulei Kraenzl. Dendrobium mooreanum Lindl. Dendrobium moorei F.Muell. – drooping cane orchid Dendrobium moquetteanum J.J.Sm. Dendrobium morotaiense J.J.Sm. Dendrobium morrisonii Schltr. Dendrobium mortii F.Muell. – slender pencil orchid Dendrobium moschatum (Banks) Sw. Dendrobium mucronatum Seidenf. Dendrobium mucrovaginatum Metusala & J.J.Wood Dendrobium mulderi Schuit. & de Vogel Dendrobium multifolium Schltr. Dendrobium multilineatum Kerr Dendrobium multiramosum Ames Dendrobium multistriatum J.J.Sm. Dendrobium muluense J.J.Wood Dendrobium munificum (Finet) Schltr. Dendrobium muricatum Finet Dendrobium muriciferum (J.J.Sm.) Oremerod Dendrobium mussauense Oremerod Dendrobium mutabile (Blume) Lindl. Dendrobium mystroglossum Schltr. N Dendrobium nabawanense J.J.Wood & A.L.Lamb Dendrobium nakaharae Schltr. Dendrobium nanarauticola Fukuy. Dendrobium nanocompactum Seidenf. Dendrobium nanum Hook.f. Dendrobium nardoides Schltr. Dendrobium nareshbahadurii H.B.Naithani Dendrobium nathanielis Rchb.f. Dendrobium nativitatis Ridl. – Christmas Island crimp orchid Dendrobium navicula Kraenzl. Dendrobium nazaretii (P.O'Byrne & J.J.Verm.) Schuit. & Peter B.Adams Dendrobium nebularum Schltr. Dendrobium neglectum Gagnep. Dendrobium nemorale L.O.Williams Dendrobium neoguineense A.D.Hawkes & A.H.Heller Dendrobium neospectabile J.M.H.Shaw – Eungella king orchid Dendrobium nephrolepidis Schltr. Dendrobium neuroglossun Schltr. Dendrobium ngoyense Schltr. Dendrobium nieuwenhuisii J.J.Sm. Dendrobium nigricans Schltr. Dendrobium nimium J.J.Sm. Dendrobium nindii W.Hill – blue