Books by Sims, R. W.
Revision of the western Africa
Revision of the western African earthworm genus Millsonia (Octochaetidae : Oligochaeta)
Evolution, time and space
Revision of the eastern Africa
Revision of the eastern African earthworm genus Polytoreutus (Eudrilidae
Revision of the eastern Africa
Revision of the eastern African earthworm genus Polytoreutus (Eudrilidae: Oligochaeta)
A classification and the distr
A classification and the distribution of earthworms, suborder Lumbricioa (Haplotaxida: Oligochaeta)