Trigonalyidae Cresson, 1887

Trigonalyidae Cresson, 1887: 183; Carmean and Kimsey 1998: 54 (as Trigonalidae, corrected by Krieger (1894) to Trigonalyidae); Chen et al. 2014: 9-203 (synonyms, references, diagnosis, keys to genera and spp., revision of Chinese spp.).

Notes.

The first part of the name Trigonalyidae refers most likely to protuberance of the second sternite present in females of several spp. (but absent in the species treated in this paper, except Bareogonalos Schulz), which is triangular in lateral view.