''Platyja'' is a

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...

moth Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of w ...

s of the family

Erebidae The Erebidae are a family of moths in the superfamily Noctuoidea. The family is among the largest families of moths by species count and contains a wide variety of well-known macromoth groups. The family includes the underwings ('' Catocala'') ...

erected by

Jacob Hübner Jacob Hübner (20 June 1761 – 13 September 1826, in Augsburg) was a German entomologist. He was the author of ''Sammlung Europäischer Schmetterlinge'' (1796–1805), a founding work of entomology. Scientific career Hübner was the author of '' ...

in 1823.

Description

Palpi with second joint broad, quadrately scaled and reaching vertex of head, and short, blunt and naked third joint. Thorax and abdomen smooth, where abdomen clothed with long coarse hair dorsally. Tibia and hind tarsi very hairy in male. Forewings with highly arched costa towards apex, which is produced and acute. The outer margin obliquely curved. Hindwings with short cell and truncate anal angle.

Species

References

Calpinae {{Calpinae-stub