original description
(of Platyrrhacus bivirgatus Carl, 1902) Carl, J. (1902). Exotische Polydesmiden. Revue suisse de Zoologie, 10: 563-679. Genève, available online at https://biodiversitylibrary.org/page/9477493
page(s): 652, fig. 65. [details]
additional source
Attems, C. M. T. Graf von (1938). Myriapoda 3. Polydesmoidea II. Fam. Leptodesmidae, Platyrhachidae, Oxydesmidae, Gomphodesmidae. Das Tierreich, 69: 1-487. Berlin
page(s): 242 [details]
additional source
Pocock, R. I. (1910). Chilopoda and Diplopoda. In: Biologia centrali-americana, Contributions to the knowledge of the fauna and flora of Mexico and Central America, edited by F. Ducane Godman and Osbert Salvin, 1-217, available online at https://www.biodiversitylibrary.org/page/576427
page(s): 142 [details]
additional source
Chamberlin, R. V. (1933). On a collection of centipeds and millipeds from Costa Rica. <em>Pan-Pacific Ent.</em> 9: 11-24.
page(s): 14 [details]
From editor or global species database