DOIAbstract
Genus Protypusia gen. nov. urn:lsid:zoobank.org:act: 81E0DF81-93F3-4DEE-B7B0-526267A5087C Type species Usia incisa Wiedemann, 1830. Diagnosis This large genus of 23 species is rather heterogeneous and no one character distinguishes them from the other genera in Parageron s. lat. However, they are diagnosable from a combination of characters, especially in the male and female genitalia. Most are small, delicate species, although Pro. incisa is the largest of all the Parageron s. lat., with relatively small hypopygium that in many species can be partially retracted into abdomen and inconspicuous. The epiphallic complex is relatively simple, with the tip of the epiphallus in most species having a membranous tip armed with small spi...
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