Phaeoxantha tremolerasi

Genus diagnosis Diagnosis & identification

This diagnosis describes the genus Phaeoxantha, not the individual species. Species-level characters are not yet recorded.

DIAGNOSIS — *Phaeoxantha* Chaudoir, 1850 Body medium to large (12–20 mm), robust habituwith typical of Megacephalini. Head broad, wider than pronotum; eyewith large, protuberant (leswith so than diurn

Similar taxa: Resembles *Aniara*, *Metriocheila*, *Tetracha*

Etymology

From Greek *phaiós* (dark/dusky) + *xanthós* (yellow) — referring to dorsal coloration with darker base and yellowish markings.

Seasonal activity

Active September–March (peak Oct–Dec)

Green = active months · Orange = peak. Peak: VII-VIII

Distribution

Uruguay (Concordia, Salto), Argentina (Entre Rios, Misiones)

Countries: Argentina · Uruguay

Provinces / states: Concordia · Salto · Entre Rios · Misiones

External references

GBIF · iNaturalist · Wikipedia