Morgulis, E., Freidberg, A. & Kameneva, E.P. (2013)

Two new species of Herina (Diptera: Ulidiidae) from the Mediterranean region, with key to species groups

. Zootaxa, 3686 (4), 461–470.
https://doi.org/10.11646/zootaxa.3686.4.4