Portunus tenuis Rathbun 1919 (swimming crab)

Malacostraca - Decapoda - Portunidae

Full reference: M. J. Rathbun. 1919. West Indian Tertiary decapod crustaceans. Contributions to the Geology and Paleontology of the West Indies 157-184

Belongs to Portunus according to C. E. Schweitzer et al. 2010

See also Rathbun 1919

Sister taxa: Portunus (Lupocycloporus), Portunus (Monomia), Portunus (Portunus), Portunus alphonsei, Portunus arcuatus, Portunus atecuicitlis, Portunus brouweri, Portunus catalaunicus, Portunus delgadoi, Portunus edwardsi, Portunus gabbi, Portunus gallicus, Portunus haitensis, Portunus hastatus, Portunus incertus, Portunus jurensis, Portunus kisslingi, Portunus kochi, Portunus krambergeri, Portunus larteti, Portunus levigatus, Portunus miocaenicus, Portunus miyaku, Portunus monspeliensis, Portunus neogenicus, Portunus oblongus, Portunus obtusus, Portunus obvallatus, Portunus oligocenicus, Portunus pelagicus, Portunus pirabaensis, Portunus pusillinus, Portunus radobojanus, Portunus regulensis, Portunus ristorii, Portunus rudianus, Portunus sanshianus, Portunus sijuensis, Portunus spinimanus, Portunus stenaspis, Portunus straeleni, Portunus suessi, Portunus thalae, Portunus tongfai, Portunus vectensis, Portunus viai, Portunus vicentinus, Portunus withersi, Portunus woodwardi, Portunus wynneanus, Portunus xantusii, Portunus yaucoensis, Lupa dicantha, Lupa sayi, Lupa gibbesii, Lupa spinimana

Type specimen: USNM 324478, a claw. Its type locality is Cercado de Mao - Bluff No. 3 [Cercado Fm], which is in a Tortonian offshore claystone in the Cercado Formation of the Dominican Republic.

Ecology: semi-infaunal carnivore

Distribution:

• Quaternary of Panama (1 collection)

• Miocene of the Dominican Republic (2)

Total: 3 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


Click image to enlarge. Click to access iDigBio record.