↑Suffrian E. (1852). Zur Kenntniss der nordamerikanischen Cryptocephalen. Linnaea Entomologica 7: 1-238.
1313-2970. doi: 10.3897/zookeys.332.4753
Литература
Riley, Edward G., Shawn M. Clark, and Terry N. Seeno. Catalog of the leaf beetles of America north of Mexico (Coleoptera: Megalopodidae, Orsodacnidae and Chrysomelidae, excluding Bruchinae).. — Coleopterists Society Special Publication no. 1. — Sacramento, California: The Coleopterists Society, 2003. — 290 p. — ISBN 0-9726087-1-0.
Warchalowski A. A review of the subgenus Pachybrachis Chevrolat, 1837 s.str. of Palaearctic region (Coleoptera: Chrysomelidae: Cryptocephalinae) (англ.) // Genus. — Wrocław, 2008. — Vol. 19. — № 2. — P. 213-283.