So. Owa, DESCRIPTIONS OF 2 NEW EARTHWORM SPECIES, IRIDODRILUS-ABUJAENSIS AND IRIDODRILUS-FURCOTHECATA (EUDRILIDAE, OLIGOCHAETA, ANNELIDA) FROM NIGERIA, South African journal of zoology, 29(4), 1994, pp. 235-239
Two new eudriline earthworm species, Irdodrilus abujaensis and Iridodr
ilus furcothecata are described from collections made around the Feder
al Capital Territory and Wukari, Nigeria. They are distinguished by th
e forms of their external papillae, seminal vesciles, ovospermathecal-
systems and other characters.