original descriptionKarsch, F. (1881). Zum Studium der Myriopoda Poyldesmida. Archiv für Naturgeschichte, 47(1): 36-49. Berlin page(s): 39 [details]
additional sourceMoritz, M.; Fischer, S.-C. (1978). Die Typen der Myriapoden-Sammlung des Zoologischen Museums Berlin. I. Diplopoda. Teil 4: Polydesmida. Teil 5: Ergänzungen. Mitteilungen aus dem Zoologischen Museum in Berlin, 54(1): 99-160. Berlin page(s): 118 [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): 381 [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): 381 [details]
new combination referenceCook, O. F. (1904). Myriapoda of northwestern North America. <em>Harriman Expedition 8 Insects.</em> Pt. 1: 47–82. page(s): 54; note: Xystocheir furcifer [details]
Present Inaccurate Introduced: alien Containing type locality