Liverani w (1 Ergebnisse)
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In den WarenkorbRecent endemic Aporrhaidae from West Africa are discussed. Based on morphological and biogeographical analysis, three species are recognised, viz. Aporrhais senegalensis J. E. Gray, 1838; A. pesgallinae Barnard, 1963 and A. elegantissima Parenzan, 1970; two further morphs cannot be attributed to either of these species, and beca…use these specimens have characters intermediate between A. senegalensis and A. pesgallinae; and A. senegalensis and A. elegantissima respectively, these are considered of hybrid origin. Distributional and bathymetric data are provided. 17 pp., 5 plates, 1 map4 4.