[1]
Fischer, C. and Ahlrichs, W.H. 2006. Cephalodella ungulata n.sp. (Monogononta: Notommatidae), a new rotifer species from North-West Germany, with notes on C. tenuiseta (Burn, 1890). Zootaxa. 1378, 1 (Dec. 2006), 49–59. DOI:https://doi.org/10.11646/zootaxa.1378.1.4.