Earthworms (Annelida: Oligochaeta) of Sao Tomé Author Csuzdi, Csaba text Journal of Natural History 2005 2005-10-28 39 33 3039 3058 http://dx.doi.org/10.1080/00222930500198403 journal article 10.1080/00222930500198403 1464-5262 5220093 Genus Dichogaster (Diplothecodrilus) Csuzdi, 1996 Dichogaster (Diplothecodrilus) Csuzdi 1996 , p 355 .