A revision of the "acaecate" earthworms of the Pheretima group (Megascolecidae : Oligochaeta)
Subtitle: Archipheretima, Metapheretima, Planapheretima, Pleinogaster, and Polypheretima
By: [by] E.G. Easton.
Series: Bulletin of the British Museum (Natural History). Zoology series ;; v. 35, no. 1; Bulletin of the British Museum (Natural History).; v. 35, no. 1.
Publisher: British Museum (Natural History)
Published: 1979
Place of publication: London
Language: eng
Number of pages: 126
Subjects: Pheretima -- Classification.; Megascolecidae -- Classification.; Annelida -- Classification.
Notes: Bibliography: p. 120-124.
Caption title.
Includes index.