Ascra Say, 1832

Rider, David A. & Swanson, Daniel R., 2021, A distributional synopsis of the Pentatomidae (Heteroptera) north of Mexico, including new state and provincial records, Zootaxa 5015 (1), pp. 1-69 : 12

Ascra Say, 1832

This genus, originally described by Say in 1832, was subsequently placed as a synonym of Edessa by Berg (1878). This is where it was treated until Santos et al. (2015) re-elevated it to full genus status.