original descriptionChamberlin, R. V. (1910). Diplopoda from the western states. <em>Annals of the Entomological Society of America.</em> 3:233–262., available online athttps://www.biodiversitylibrary.org/page/10181143 page(s): 246 [details]
additional sourceChamberlin, R. V. (1949). Some millipeds of the families Polydesmidae and Xystodesmidae. <em>Journ. Washington Acad. Sci.</em> 39(3): 94-102. page(s): 94 [details]
additional sourceLoomis, H. F.; Schmitt, R. (1971). The ecology, distribution and taxnomy of the millipeds of Montana west of the Continental Divide. Northwest Science, 45: 107-131. Pallman page(s): 116 [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., available online athttps://www.biodiversitylibrary.org/page/63590410 page(s): 461 [details]
source of synonymyHoffman, R. L. (1999). Checklist of the millipedes of North and Middle America. <em>Virginia Museum of Natural History, special publication.</em> 8: 1-584., available online athttps://www.biodiversitylibrary.org/page/63590410 page(s): 461 [details]
source of synonymyJeekel, C. A. W. (1971). Nomenclator generum et familiarum Diplopodorum: A list of the genus and family-group names in the Class Diplopoda from the 10th edition of Linnaeus, 1758, to the end of 1957. Monografieen van de Nederlandse Entomologische Vereniging, 5: 1-412. Amsterdam, available online athttps://nev.nl/wp-content/uploads/2020/11/Mono-05-Jeekel-1970-OCR.pdf page(s): 333 [details]
Present Inaccurate Introduced: alien Containing type locality