original descriptionChamberlin, R. V. (1942). On a collection of myriapods from Iowa. Canadian Entomologist, 74: 15-17. Ottawa. page(s): 16 [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): 341 [details]
additional sourceCausey, N. B. (1951). The milliped assembly Zinaria butlerii isogen. (Xystodesmidae). Proceedings of the Arkansas Academy of Sciences, 4: 73-88 page(s): 83 [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. page(s): 341 [details]
source of synonymyLoomis, H. F.; Hoffman, Richard L. (1948). Synonymy of various Diplopods. Proceedings of the Biological Society of Washington, 61: 51-54 page(s): 53 [details]
Present Inaccurate Introduced: alien Containing type locality