Glynn, R. D. ., & Short, A. E. Z. . (2021).

New species and records of Chasmogenus Sharp, 1882 from the southwestern margin of the Guiana Shield (Coleoptera: Hydrophilidae: Acidocerinae)

. Zootaxa, 5048(3), 435–443. https://doi.org/10.11646/zootaxa.5048.3.8