original description
Shear, W. A. (1984). Cave millipeds of the United States. III. Two new species from the western states. (Diplopoda: Polydesmida, Chordeumatida). Myriapodologica, 1 (14): 95-104. Radford
page(s): 98 [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): 249 [details]
From editor or global species database