original description
(of ) Brölemann, H. W. (1903). Descriptions des Diplopodes. In: Léger, L. & Dubosc, O.: Recherches sur les Myriapodes de Corse et leurs parasites. Archives de zoologie expérimentale et générale, 1: 324-332. Paris
page(s): 332, fig. 14; note: Julus (Cylindroiulus) apenninorum var. segregatus [details]
additional source
Attems, C. M. T. Graf von (1927). Über palaearktische Diplopoden. Archiv für Naturgeschichte, 92(1-2): 1-256. Berlin
page(s): 188 [details]
additional source
Kime, R. D.; Enghoff, H. (2017). Atlas of European millipedes 2: Order Julida (Class Diplopoda). <em>European Journal of Taxonomy.</em> 346: 1–299., available online at https://doi.org/10.5852/ejt.2017.346
page(s): 71 [details]
From editor or global species database