เรื่อง ทะเบียนพันธุพืชในประเทศไทย

Mansonia sp. Sterculiaceae
Maoutia sp. Urticaceae
Mapania bancana (Miq.) Benth. & Hook.f. ex B.D.
Jackson
Cyperaceae
Mapania cuspidata (Miq.) Uittien Cyperaceae
Mapania enodis (Miq.) C.B. Clarked Cyperaceae
Mapania kurzii C.B. Clarke Cyperaceae
Mapania meditensis D.A. Simpson Cyperaceae
Mapania sp. Cyperaceae
Mapania tenuiscapa C.B. Clarke Cyperaceae
Mappia Mappia Icacinaceae
Maranta sp. Marantaceae
Maranthes sp. Chrysobalanaceae
Marattia sambucina Blume Marattiaceae
Marcania sp. Acanthaceae
Margaritaria sp. Euphorbiaceae
Marica marica Iridaceae
Markhamia platycalys (J.G. Baker) Sprague Bignoniaceae
Markhamia sp. Bignoniaceae
Markhamia stipulata Seem. var. pierrei (Dop)
Bignoniaceae
Santisuk & Vidal
Markhamia stipulata Seem. var. cauda-felina
Bignoniaceae
(Hance) Santisuk
Marlea Marlea Cornaceae
Marsdenia eriocaaulis Kerr Asclepiadaceae
Marsdenia pierrei Costa Asclepiadaceae
Marsdenia sp. Asclepiadaceae
Marsdenia tenacissima Moon Asclepiadaceae
Marsilea calcicola Kerr Marsileaceae
Marsilea natans L. Marsileaceae
Marsilea sp. Marsileaceae
Martynia sp. Pedaliaceae
Marumia sp. Melastomataceae
Mascarena sp. Arecaceae
Mastixia arborea (Wight) C.B. Clarke Cornaceae