Read, H. J. (2007). The millipede genus Cylindroiulus Verhoeff, 1894 in north-west Spain and northern Portugal: recent records and descriptions of four new species (Diplopoda, Julida, Julidae). Graellsia, 63(2): 279-294 page(s): 287-290, figs. 18-24 [details]
original descriptionRead, H. J. (2007). The millipede genus Cylindroiulus Verhoeff, 1894 in north-west Spain and northern Portugal: recent records and descriptions of four new species (Diplopoda, Julida, Julidae). Graellsia, 63(2): 279-294 page(s): 287-290, figs. 18-24 [details]
additional sourceKime, R. D.; Enghoff, H. (2017). Atlas of European millipedes 2: Order Julida (Class Diplopoda). <em>European Journal of Taxonomy.</em> 346: 1–299., available online athttps://doi.org/10.5852/ejt.2017.346 page(s): 51 [details]
Present Inaccurate Introduced: alien Containing type locality