Xenaroswellanini, Xenaroswelliana deltaquadrant, New Tribe, New Genus, and New Species from the Cerrado of Estado de Goiás, Brazil (Insecta: Coleoptera: Carabidae)
نویسنده
چکیده
A new tribe, genus, and species are recognized and described for the beetle family Carabidae. Xenaroswellanini new tribe, Xenaroswelliana deltaquadrant new genus, new species is known from a unique specimen found in 1974 at Lagoa des Pedras, west of the Rio Caña Brava, 160 km NE Brasilia, 15.067°S, 47.078°W, 492 m, Estado de Goiás, Brazil. While the species can be categorized within the Psydriformes – Psydrinae or Harplinae, its further classification is tenuous. Some attributes are similar to those of members of Psuedomorphini, a mymecophilus/isopterophilus lineage. The new species lives in the cerrado vegetation zone of eastern Goáis State and was found by sweeping vegetation at the edge of a large eutrophic marsh.
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