| Label | Id | |
|---|---|---|
| Megaloceroea | 236942 | |
| Mixocera | 1369420 | |
| Mixochroa | 1369421 | |
| Monteithocanthon | 2169429 | |
| Mormoscopa | 1369423 | |
| Morosaphycita | 1369424 | |
| Morphotica | 1369425 | |
| Mothonodes | 1369426 | |
| Musothyma | 1369427 | |
| Mussidia | 1369428 | |
| Myconita | 1369429 | |
| Omphalometridae | 116942 | |
| Paludicella | 569421 | |
| Paludicellidae | 569420 | |
| Parsialus | 2869424 |