Hoffman, R. L. (2006). Four new psaphodesmine genera from the Papuan region (Polydesmida: Platyrhacidae). Myriapodologica, 8(10): 93-107 page(s): 104 [details]
Sierwald, P.; Decker, P.; Spelda, J. (2024). MilliBase. Betarhacus Hoffman, 2006. Accessed at: https://www.millibase.org/aphia.php?p=taxdetails&id=892974 on 2024-11-29
original descriptionHoffman, R. L. (2006). Four new psaphodesmine genera from the Papuan region (Polydesmida: Platyrhacidae). Myriapodologica, 8(10): 93-107 page(s): 104 [details]
additional sourceJeekel, C. A. W. (2007). An annotated bibliographical catalogue of the Indo-Australian Platyrhacidae (Diplopoda, Polydesmida). <em>Myriapod memoranda.</em> 10: 49-101. page(s): 71 [details]
additional sourceShelley, R. M.; Golovatch, S. I. (2015). Nomenclator Generum et Familiarum Diplopodorum III. A list of the Genus-, Family-, and Ordinal-Group names proposed in the Class Diplopoda from 1 January 2000 – 31 December 2014. <em>Arthropoda Selecta.</em> 24(1)1-26., available online athttp://kmkjournals.com/upload/PDF/ArthropodaSelecta/24/24_1_001_026_Shelley_Golovatch.pdf page(s): 12 [details]