(ofJulus fraternus De Saussure, 1860)Saussure, H. L. F. de. (1860). Essai d'une faune des Myriapodes du Mexique avec la description de quelques espèces des autres parties de l'Amérique. <em>Mémoires de la Société de Physiques et d'Histoire naturelle de Genève.</em> 15(2): 135 pages, starts page 259, page numbering uncertain., available online athttps://www.biodiversitylibrary.org/page/10918573 page(s): 374, pl. 6, fig. 40 [details]
original description(ofOrthoporus morelus Chamberlin, 1943)Chamberlin, R. V. (1943). On Mexican Millipeds. Bulletin of the University of Utah, Biological series, 8(3): 1-103 page(s): 16, figs. 16-17 [details]
original description(ofOrthoporus amulensis Pocock, 1910)Pocock, R. I. (1910). Chilopoda and Diplopoda. In: Biologia centrali-americana, Contributions to the knowledge of the fauna and flora of Mexico and Central America, edited by F. Ducane Godman and Osbert Salvin, 1-217, available online athttps://www.biodiversitylibrary.org/page/576427 page(s): 98, pl. 8, fig. 5 [details]
original description(ofJulus fraternus De Saussure, 1860)Saussure, H. L. F. de. (1860). Essai d'une faune des Myriapodes du Mexique avec la description de quelques espèces des autres parties de l'Amérique. <em>Mémoires de la Société de Physiques et d'Histoire naturelle de Genève.</em> 15(2): 135 pages, starts page 259, page numbering uncertain., available online athttps://www.biodiversitylibrary.org/page/10918573 page(s): 374, pl. 6, fig. 40 [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): 362 [details]
additional sourceHoffman, R. L. (1999). Checklist of the millipedes of North and Middle America. <em>Virginia Museum of Natural History, special publication.</em> 8: 1-584. page(s): 124 [details]
additional sourceHollier, J.; Schiller, E.; Akkari, N. (2017). An annotated list of the Diplopoda described by Aloïs Humbert alone and with Henri de Saussure, and the Diplopoda from Saussure's Mexico expedition. <em>Revue suisse de Zoologie.</em> 124(2): 203-224., available online athttps://doi.org/10.5281/zenodo.893503 page(s): 209 [details]
Present Inaccurate Introduced: alien Containing type locality