new combination reference Enghoff, H. (2004). Diplopoda, Millipedes. In: Goodman, S. M.; Benstead, J. P. (editors). The Natural History of Madagascar. University Of Chicago Press. 1270 pp.:. 617-627. page(s): 625; note: Sechelleptus betaminena [details]
additional source(ofSpirostreptus betaminena De Saussure & Zehntner, 1902) Brölemann, H. W. (1923). Liste des myriapodes de l'Academie Malagache de Tananarive (Suite). Bulletin de la Société Zoologique de France. 48: 55-79. Paris. page(s): 74 [details]
new combination reference(ofRubanostreptus betaminena (Saussure & Zehntner, 1902)) Krabbe, E. (1982). Systematik der Spirostreptidae (Diplopoda, Spirostreptomorpha). Abhandlungen und Verhandlungen des Naturwissenschaftlichen Vereins in Hamburg (N.F.), 24: 1-476. Hamburg page(s): 421; note: Rubanostreptus (?) betaminena. Listed under species incerta sedis. [details]