original description
Leach, W.E. (1816 [1815]). A tabular View of the external Characters of Four Classes of Animals, which Linné arranged under Insecta, with the Distribution of the Genera comprising Three of these Classes into Orders &c. and Descriptions of several New Genera and Species. The Transactions of the Linnean Society of London. 11(2): 306-400., available online at http://biodiversitylibrary.org/page/756873
page(s): 280 [details] 
additional source
Kime, R. D.; Enghoff, H. (2021). Atlas of European millipedes 3: Order Chordeumatida (Class Diplopoda). European Journal of Taxonomy. 769: 1-244., available online at https://doi.org/10.5852/ejt.2021.769.1497
page(s): 70 [details]
From editor or global species database