Micrixalus, [241]

Microgomphodon, [308], [309]

Microhyla, [228]

Microsauri, [288]

Midwife-toad, [158]

Mimosa (plant), [629]

Miolania, [390]

Mixophyes, [213];

spawning, [213]

Mixosaurus, limbs, [480], [481], [483]