[1]
Couri, M.S. and Pont, A.C. 2018. The male terminalia of some African species of Helina Robineau-Desvoidy, 1830 (Diptera, Muscidae). Zootaxa. 4399, 2 (Mar. 2018), 233–247. DOI:https://doi.org/10.11646/zootaxa.4399.2.7.