Checklist for Superfamily Majoidea Samouelle, 1819 (Spider crabs) and region Guaymas (Sonora, Mexico)
Class | Malacostraca Latreille, 1802 Higher Crustaceans, Malacostracans | 51 117 164 | Families Genera Species | Taxom | Subclass | Eumalacostraca Grobben, 1892
| 50 116 163 | Families Genera Species | Taxom | Superorder | Eucarida Calman, 1904
| 40 100 140 | Families Genera Species | Taxom | Order | Decapoda Latreille, 1802 Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns | 40 100 140 | Families Genera Species | Taxom | Suborder | Pleocyemata Burkenroad, 1963
| 37 93 126 | Families Genera Species | Taxom | Infraorder | Brachyura Linnaeus, 1758 Crabs, Short-tailed crabs, True crabs | 23 65 77 | Families Genera Species | Taxom | Section | Eubrachyura de Saint Laurent, 1980
| 21 62 74 | Families Genera Species | Taxom | Subsection | Heterotremata Guinot, 1977
| 17 53 61 | Families Genera Species | Taxom | Superfamily | Majoidea Samouelle, 1819 Spider crabs | 6 22 23 | Families Genera Species | Taxom |
List of families for Guaymas 6 Families width 23 Species
Genera for Guaymas 22 Genera with 23 Species #ACEHIMPRST
| Ala Lockington, 1860 | | 1 | Species | Taxom | | Collodes Stimpson, 1860 | | 1 | Species | Taxom | | Epialtus Edwards, 1877 | | 1 | Species | Taxom | | Ericerodes Rathbun, 1894 | | 1 | Species | Taxom | | Erileptus Rathbun, 1893 | | 1 | Species | Taxom | | Eucinetops Stimpson, 1860 | | 1 | Species | Taxom | | Euprognatha Stimpson, 1894 | | 1 | Species | Taxom | Herbstia H. Milne-Edw..., 1834 | | 0 | Species | Taxom | | Inachoides H. Milne Edw..., 1860 | | 1 | Species | Taxom | | Maiopsis Faxon, 1893 | | 1 | Species | Taxom | | Microphrys H. Milne-Edw..., 1860 | | 2 | Species | Taxom | | Mithraculus White, 1835 | | 1 | Species | Taxom | | Mithrax Desmarest, 1933 | | 1 | Species | Taxom | | Paradasygyius Garth, 1835 | | 1 | Species | Taxom | | Pelia Bell, 1877 | | 1 | Species | Taxom | | Pitho Bell, 1835 | | 2 | Species | Taxom | Podochela Stimpson, 1860 | | 0 | Species | Taxom | | Pyromaia Stimpson, 1877 | | 1 | Species | Taxom | | Rhinocarcinus Richer de Fo..., 1893 | | 1 | Species | Taxom | | Stenocionops Desmarest, 1835 | | 2 | Species | Taxom | | Stenorhynchus Lamarck, 1871 | | 1 | Species | Taxom | | Thoe Bell, 1835 | | 1 | Species | Taxom |
Species list for Guaymas 23 Species | Ala cornuta Stimpson, 1860 | | | Collodes granosus Stimpson, 1860 | | | Epialtus minimus Lockington, 1877 | | | Ericerodes latimanus Rathbun, 1894 | | | Erileptus spinosus Rathbun, 1893 | | | Eucinetops lucasii Stimpson, 1860 | | | Euprognatha bifida Rathbun, 1894 | | | Inachoides laevis Stimpson, 1860 | | | Maiopsis panamensis Faxon, 1893 | Panamic spider crab | | Microphrys branchialis Rathbun, 1898 | | | Microphrys platysoma Stimpson, 1860 | | | Mithraculus denticulatus Bell, 1835 | | | Mithrax (Mithrax) sonorensis Rathbun, 1933 | | | Paradasygyius depressus Bell, 1835 | | | Pelia tumida Lockington, 1877 | Dwarf Crab | | Pitho picteti Saussure, 1853 | | | Pitho sexdentata Bell, 1835 | | | Pyromaia tuberculata Lockington, 1877 | Spider Crab | | Rhinocarcinus agassizi Rathbun, 1893 | | | Stenocionops angustus Lockington, 1877 | | | Stenocionops ovatus Bell, 1835 | Velvet spider crab | | Stenorhynchus debilis Smith, 1871 | Arrow crab | | Thoe erosa Bell, 1835 | |
Subnodes of Majoidea with occurrences in Guaymas
Links, sources and further information Majoidea at artfakta.se Majoidea at biodiversity.org.au Majoidea at dyntaxa.se Majoidea at itis.gov Majoidea at marinespecies.org
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