Checklist for Subfamily Micromaiinae Beurlen, 1930 and region Fossils
Class | Malacostraca Latreille, 1802 Higher Crustaceans, Malacostracans | 286 1345 4857 | Families Genera Species | Taxom | Subclass | Eumalacostraca Grobben, 1892
| 271 1315 4752 | Families Genera Species | Taxom | Superorder | Eucarida Calman, 1904
| 198 1203 4613 | Families Genera Species | Taxom | Order | Decapoda Latreille, 1802 Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns | 198 1203 4613 | Families Genera Species | Taxom | Suborder | Pleocyemata Burkenroad, 1963
| 168 1123 4360 | Families Genera Species | Taxom | Infraorder | Brachyura Linnaeus, 1758 Crabs, Short-tailed crabs, True crabs | 92 723 2559 | Families Genera Species | Taxom | Section | Eubrachyura de Saint Laurent, 1980
| 72 573 1961 | Families Genera Species | Taxom | Subsection | Heterotremata Guinot, 1977
| 62 531 1851 | Families Genera Species | Taxom | Superfamily | Majoidea Samouelle, 1819 Spider crabs | 8 83 230 | Families Genera Species | Taxom | | Family | Majidae Samouelle, 1819 Spider crab, Spider crabs | 40 115 | Genera Species | Taxom | | Subfamily | Micromaiinae ♰ Beurlen, 1930
| 3 16 | Genera Species | Taxom |
Genera for Fossils 3 Genera with 16 Species
Species list for Fossils 16 Species | Micromaia batalleri Vía Boada, 1959 | | | Micromaia elegans ♰ Beschin, 1985 | | | Micromaia gulderritteri Bachmayer, 1950 | | | Micromaia mainensis ♰ Beschin, 1985 | | | Micromaia margaritata ♰ Fabiani, 1910 | | | Micromaia meneguzzoi Beschin, 1985 | | | Micromaia priabonensis Oppenheim, 1901 | | | Micromaia punctulata Lorenthey, 1929 | | | Micromaia spinosa Noetling, 1885 | | | Micromaia tuberculata ♰ Bittner, 1875 | | | Mithracia hollandi Forster & Mu..., 1982 | | | Mithracia libinioides Bell, 1857 | | | Mithracia margaritifera Beschin, 1994 | | | Mithracia oppioni Larghi, 2002 | | | Mithracia soavensis Beschin & al., 2010 | | | Pisomaja tuberculata Lorenthey, 1929 | |
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