[1]
O. Riemann and A. Kieneke, “First record of males of Encentrum mucronatum Wulfert, 1936 and Encentrum martes Wulfert, 1939 (Rotifera: Dicranophoridae) including notes on males across Rotifera Monogononta”, Zootaxa, vol. 1701, no. 1, pp. 63–68, Feb. 2008.