Eotrechus petraeus, holotype. A, B. Genitalia, ventral and lateral views; C, D. Pygophore, lateral and dorsal views; E, F. Proctiger, lateral and dorsal views. (A, B. Same scale; C–F. Same scale).

  Part of: Tran AD, Zettel H, Sites RW (2023) Revision of the genus Eotrechus Kirkaldy (Hemiptera, Heteroptera, Gerridae), with descriptions of six new species. Deutsche Entomologische Zeitschrift 70(1): 69-111. https://doi.org/10.3897/dez.70.97117