Results 61 to 64 of about 73 (64)

A new Egyptian species ofChuniodrilus(Eudrilidae, Oligochaeta) with observations on internal fertilization and parallelism with the genusStuhlmannia

Journal of Natural History, 1969
Summary A new Egyptian species of the pareudriline genus Chuniodrilus is described and the generic definition emended to include it. A key to the six species of the genus diagnoses the new species. Evidence is presented which indicates that evolution of the female genital system for internal fertilization has closely paralleled that in the genus ...
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Description of seven new species ofLibyodrilusBeddard from Cameroon, with a key to the species of the genus (Oligochaeta: Eudrilidae)

Journal of Natural History, 2004
Seven new species of Libyodrilus Beddard, 1891 are described from Cameroon: L. choristoporus, L. bipindiensis, L. maryae, L. edeaensis, L. platybrachyoncus, L. crassisetus and L. tenuisetus. New records of L. simsi Clausen, 1965 are given from Togo, and Libyodrilus sp. of Sims, 1965 is referred to L.
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Descriptions of two newIridodrilusspecies and a re-examination of the earthworm generaHeliodrilusBeddard,IridodrilusBeddard andSeguniaSims (Annelida: Oligochaeta: Eudrilidae)

Journal of Natural History, 1994
This paper describes two new earthworm species, Iridodrilus codonothecoformis sp. n. and Iridodrilus condylopapillaris sp. n. and illustrates the major diagnostic features of, and the differences between, Iridodrilus roseus Beddard, 1897 and Heliodrilus lagosensis Beddard, 1890. Hitherto unnoticed features of I. roseus are also illustrated, namely that
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The genusIridodrilus(Eudrilidae: Oligochaeta) in Nigeria

Journal of Natural History, 1977
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