Hoffman, R. L. (1968). Studies on spirostreptoid millipeds. VII. A synopsis of the species of Urostreptus Silvestri. Papéis avulsos do Departamento de zoologia, 21: 67-85. Sao Paulo, available online athttps://doi.org/10.11606/0031-1049.1968.21.p67-85 page(s): 81-84, figs. 12-16 [details]
original descriptionHoffman, R. L. (1968). Studies on spirostreptoid millipeds. VII. A synopsis of the species of Urostreptus Silvestri. Papéis avulsos do Departamento de zoologia, 21: 67-85. Sao Paulo, available online athttps://doi.org/10.11606/0031-1049.1968.21.p67-85 page(s): 81-84, figs. 12-16 [details]
additional sourceHoffman, R. L. (1974). Studies on spirostreptoid millipeds. XIII. Supplementary notes on the genus Urostreptus. Studies on Neotropical Fauna and Environment, 9: 77-83, available online athttps://doi.org/10.1080/01650527409360471 page(s): 80; note: Discussion [details]
additional sourceHoffman, R. L. (1980). Studies on spirostreptoid millipeds. XVII. A third contribution to the knowledge of the genus Urostreptus Silvestri, 1897. Papéis avulsos do Departamento de zoologia, 33(16): 263-274, available online athttps://doi.org/10.11606/0031-1049.1980.33.p263-274 page(s): 265, 268, 273; note: in key to genus Urostreptus, map [details]
additional sourceKrabbe, E. (1982). Systematik der Spirostreptidae (Diplopoda, Spirostreptomorpha). Abhandlungen und Verhandlungen des Naturwissenschaftlichen Vereins in Hamburg (N.F.), 24: 1-476. Hamburg page(s): 415, fig. 265 [details]
Present Inaccurate Introduced: alien Containing type locality