Platypolia

Grote, 1895

Species Guides

4

Platypolia is a of owlet moths in the Noctuidae, Noctuinae. The genus was established by Augustus Radcliffe Grote in 1895. It contains at least four described distributed in North America. Species within this genus are part of the diverse Noctuinae subfamily, which includes many temperate-zone species.

Platypolia anceps2 by J.Gill, Canadian National Collection of Insects, Arachnids and Nematodes. Used under a CC BY-SA 3.0 license.Platypolia anceps by J.Gill, Canadian National Collection of Insects, Arachnids and Nematodes. Used under a CC BY-SA 3.0 license.Platypolia anceps3 by J.Gill, Canadian National Collection of Insects, Arachnids and Nematodes. Used under a CC BY-SA 3.0 license.

Pronunciation

How to pronounce Platypolia: /ˌplætɪˈpoʊliə/

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Identification

-level identification relies on genitalia examination and wing pattern characteristics typical of Noctuinae. Specific diagnostic features distinguishing Platypolia from related noctuine genera such as Mamestra or Euxoa require examination. The genus is not readily separable from similar based on superficial external alone.

Images

Distribution

North America. Records include the northeastern United States, specifically Vermont. The appears to have a temperate distribution corresponding to the ranges of its constituent .

Similar Taxa

  • MamestraBoth are Noctuinae with similar forewing patterning and body form; separation requires examination of male genitalia structure and specific wing venation details
  • EuxoaClosely related noctuine with overlapping distribution; distinguished by differences in genital and subtle wing pattern elements

More Details

Taxonomic history

Platypolia was described by Grote in 1895. The has received limited modern taxonomic revision, and boundaries may benefit from further molecular and morphological study.

Species composition

Four are currently recognized: P. anceps (Stephens, 1850), P. contadina (Smith, 1894), P. loda (Strecker, 1898), and P. mactata (Guenée, 1852). The group shows some nomenclatural complexity with older specific epithets predating the generic description.

Sources and further reading