Systematics of the dobsonfly subfamily Corydalinae (Megaloptera: Corydalidae)

Abstract. The genera of Corydalinae are redefined, and representative characters are figured for each genus. New character sources, such as mouthparts and internal female genitalia, are investigated, as well as traditional male genitalia and wings. Allohermes is synonymized with Protohermes, Doeringia with Platyneuromus . Intergeneric relationships are hypothesized on the basis of a cladistic analysis. Acanthacorydalis and the New World genera form a monophyletic group, as do Protohermes and Neurhermes , and Neuromus and Neoneuromus. Chloroniella belongs in the Acanthacorydalis - New World lineage, but exact placement is uncertain. A phyletic sequence classification is proposed on the basis of the cladistic analysis.