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Checklist for Class Merostomata Woodward, 1866 (Horseshoe crabs)
and region Lower Permian (Permian)


Class
 
Merostomata
Woodward, 1866
Horseshoe crabs, Merostomates
3
4
3
Families
Genera
Species
 
Taxom
 


List of families for Lower Permian
3 Families width 3 Species
Euproopidae Eller, 19381SpeciesTaxom
Hibbertopteridae Kjellesvig-W..., 19590SpeciesTaxom
Paleolimulidae Raymond, 19442SpeciesTaxom


Genera for Lower Permian
4 Genera with 3 Species
Anacontium Raymond, 19441SpeciesTaxom
Hastimima White, 1908
0SpeciesTaxom
Paleolimulus Dunbar, 19041SpeciesTaxom
Panduralimulus Allen & Feld..., 2005horseshoe crab1SpeciesTaxom


Species list for Lower Permian
3 Species
Anacontium brevis ♰ Raymond, 1944
Paleolimulus signatus ♰ C. E. Beecher, 1904
Panduralimulus babcocki ♰ J. G. Allen, 2005Horseshoe crab

Subnodes of Merostomata with occurrences in Lower Permian
OrderEurypterida ♰
Burmeister, 1843
Eurypterids, Sea scorpions
1
1
0
Family
Genus
Species

Taxom

OrderXiphosura
Latreille, 1802
Horseshoe crabs
2
3
3
Families
Genera
Species

Taxom



Links, sources and further information
Merostomata at artfakta.se
Merostomata at dyntaxa.se
Merostomata at gbif.org
Merostomata at irmng.org
Merostomata at itis.gov
Merostomata at marinespecies.org