Chamberlin, R. V. (1947). Some records and descriptions of diplopods chiefly in the collection of the academy. Proceedings of the Academy of natural Science of Philadelphia, 99: 21-58. Philadelphia page(s): 55, 57, fig. 69 [details]
original descriptionChamberlin, R. V. (1947). Some records and descriptions of diplopods chiefly in the collection of the academy. Proceedings of the Academy of natural Science of Philadelphia, 99: 21-58. Philadelphia page(s): 55, 57, fig. 69 [details]
additional sourceChamberlin, R. V.; Hoffman, R. L. (1958). Checklist of the millipeds of North America. United States National Museum Bulletin, 212: 1-236. Washington D. C. page(s): 170 [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): 349 [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): 121 [details]
additional sourceCausey, N. B. (1964). New North and Central American records of Orthoporus. Proceedings of the Biological Society of Washington, 77: 175-182 page(s): 175 [details]
Present Inaccurate Introduced: alien Containing type locality