original descriptionCausey, N. B. (1952). New species and records of paraiulid millipeds from Texas. Texas Journal of Science, 4(2): 200-203 page(s): 201 [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): 158 [details]
new combination referenceShelley, R. M. (2000). Parajulid studies II. The subgenus Hakiulus Chamberlin (Julida: Parajulidae: Parajulinae: Aniulini). <em>Myriapodologica.</em> 6(14): 121-145. Martinsville. page(s): 134 [details]
Present Inaccurate Introduced: alien Containing type locality