JSTOR

Isotype of Marsdenia olgamarthae W.D. Stevens [family ASCLEPIADACEAE] Marsdenia olgamarthae Stevens, W.D.; Montiel, O.M., #16906 1980-04-27 Nicaragua

Isotype of Marsdenia pringlei S. Watson [family ASCLEPIADACEAE] Marsdenia pringlei Pringle, C.G., #2531 1889-06-03 Mexico

Isotype of Martiodendron macrocarpon Gleason [family CAESALPINIACEAE] Martiodendron macrocarpon Krukoff, B.A., #5015 1933-06-26 Brazil

Isotype of Mascagnia almedae W.R. Anderson [family MALPIGHIACEAE] Mascagnia almedae Breedlove, D.E.; Almeda, F., #56949 1982-01-10 Mexico

Isotype of Mascagnia macroptera (Moc. & Sesse ex DC.) Nied. var. flabellariicarpa Niedenzu [family MALPIGHIACEAE] Mascagnia macroptera flabellariicarpa Lamb, F.H., #397 1895-01-01 Mexico

Isotype of Mascagnia macroptera (Moc. & Sesse ex DC.) Nied. var. flabellariicarpa Niedenzu [family MALPIGHIACEAE] Mascagnia macroptera flabellariicarpa Lamb, F.H., #397 1895-01-01 Mexico

Isotype of Mastichodendron eucoriaceaum Lundell [family SAPOTACEAE] Mastichodendron eucoriaceaum Lundell, C.L.; Contreras, E., #19740 1975-08-28 Guatemala

Isotype of Mastichodendron tikalense Lundell [family SAPOTACEAE] Mastichodendron tikalense Lundell, C.L., #16880 1961-03-04 Guatemala

Isotype of Mastixia caudatifolia Merrill [family CORNACEAE] Mastixia caudatifolia Elmer, A.D.E., #21584 1922-10-01 - 1923-03-01 Malaysia

Holotype of Matayba spondioides Standl. [family SAPINDACEAE] Matayba spondioides Ferris, R.S., #5721 1925-10-25 Mexico

Isotype of Matelea inops Woodson [family ASCLEPIADACEAE] Matelea inops Matuda, E., #1731 1937-08-05 Mexico

Isoneotype of Maurandella hederaefolia Rothmaler [family SCROPHULARIACEAE] Maurandella hederaefolia Cowan, C.P.; Nixon, K.C., #3793 1983-03-12 Mexico

Holotype of Maurandya flaviflora I.M.Johnst. [family SCROPHULARIACEAE] Maurandya flaviflora Johnston, I.M., #3504 1921-05-08 Mexico

Isotype of Maurandya purpusii Brandegee [family SCROPHULARIACEAE] Maurandya purpusii Purpus, A., #2567 1908-07-01 Mexico

Isotype of Maxillaria parvibulbosa C. Schweinfurth [family ORCHIDACEAE] Maxillaria parvibulbosa Guillermo Klug, #3618 1934-05-01 Peru

Holotype of Maxillaria soconuscana Breedlove & Mally [family ORCHIDACEAE] Maxillaria soconuscana Dennis E.Breedlove, #65691 1986-11-07 Mexico

Holotype of Maxillaria x doucetteana E. A. Christ. [family ORCHIDACEAE] Maxillaria ×doucetteana Eric A.Christenson, #s.n. 2007-06-18 Peru

Holotype of Maximowiczia sonorae S. Watson var. peninsularis Brandegee [family CUCURBITACEAE] Maximowiczia sonorae peninsularis Johnston, I.M., #4025 1921-06-06 Mexico

Isotype of Maytenus chiapensis Lundell [family CELASTRACEAE] Maytenus chiapensis Matuda, E., #5011 1945-02-19 Mexico

Isotype of Maytenus clarendonensis Britton [family CELASTRACEAE] Maytenus clarendonensis Harris, W.H., #10947 1911-07-05 Jamaica