M. montana

M. montana may refer to:


 * Macaduma montana, a moth of the family Erebidae
 * Macrophya montana, a sawfly species
 * Macrozamia montana, a plant in the family Zamiaceae
 * Madhuca montana, a tree of the family Sapotaceae
 * Magnolia montana, a plant species native to the Western Malesia region of the Indomalayan realm
 * Megophrys montana, a horned frog
 * Mentzelia montana, variegated bract blazingstar, a plant of the family Loasaceae
 * Mesothen montana, a moth of the family Erebidae
 * Miomantis montana, a praying mantis
 * Mordellistena montana, a beetle of the family Mordellidae
 * Mpanjaka montana, a moth of the family Erebidae
 * Muhlenbergia montana, mountain muhly, a species of grass