original description
Packard, A. S. Jr. (1883). A revision of the Lysiopetalidae, a family of chilognath Myriapoda, with a notice on the genus Cambala. Proceedings of the American Philosophical Society, 21(114): 177-197
page(s): 188 [details]
original description
(of Pseudotremia sodalis Loomis, 1939) Loomis, H. F. (1939). The millipeds collected in Appalachian caves by Mr. Kenneth Dearolf. Bulletin of the Museum of Comparative Zoology, 86(4): 165-193. Cambridge, Mass., U. S. A.
page(s): 173 [details]
additional source
Williams, S. R.; Hefner, R. A. (1928). The millipedes and centipedes of Ohio. Ohio State University Bulletin, 33(7): 93-146. Berkeley, California
page(s): 115 [details]
additional source
Bollman, C. H. (1888). Catalogue of the myriapods of Indiana. <em>Proceedings of the United States National Museum.</em> 11: 403-410., available online at https://biodiversitylibrary.org/page/7608555
page(s): 405 [details]
additional source
Cook, O. F.; Collins, G. N. (1895). The Craspedosomatidae of North America. Annals of the New York Academy of Sciences, 9: 1-100. New York, available online at http://biodiversitylibrary.org/page/35260543
page(s): 40 [details]
additional source
Hoffman, 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 at https://www.biodiversitylibrary.org/page/63590410
page(s): 226 [details]
From editor or global species database