Inoda, T., Y. Inoda & J. K. Rullan (2015) Larvae of the water scavenger beetle, Hydrophilus acuminatus (Coleoptera: Hydrophilidae) are specialist predators of snails. Eur. J. Entomol. 112 (1): 145-150.

Sampaio, B. H. L., M. I. D. S. D. Passos & N. Ferreira-Jr. (2015) New species and new records of Xenelmis Hinton (Coleoptera: Elmidae) from Southeastern Brazil. Zootaxa 3936 (1): 115–122. 別刷り貰う。なかなか私好みの体の小さい種だった。