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Poroblattina arcuata Scudder 1885 (cockroach)

Insecta - Blattodea - Poroblattinidae

PaleoDB taxon number: 179339

Full reference: S. H. Scudder. 1885. New genera and species of fossil cockroaches, from the older American rocks. Proceedings of the Academy of Natural Sciences of Philadelphia 37:34-39

Belongs to Poroblattina according to J. Schneider 1983

Sister taxa: Poroblattina attenuata, Poroblattina brachyptera, Poroblattina carbonaria, Poroblattina duffieuxi, Poroblattina germari, Poroblattina gratiosa, Poroblattina inversa, Poroblattina lakesii, Poroblattina lata, Poroblattina minima, Poroblattina ohioensis, Poroblattina parvula, Poroblattina richmondiana, Poroblattina rotundata, Scutinoblattina brongniarti, Scutinoblattina intermedia, Scutinoblattina recta, Premnoblatta duffieuxi, Nearoblatta rotundata, Epheboblatta attenuata

Type specimen: Its type locality is Fairplay, which is in an Asselian terrestrial siliciclastic in the Maroon Formation of Colorado

Ecology:

Average measurements (in mm): forewing 10.0 x 4.0