original description
(of Julus pulchellus Leach, 1816) 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. <em>The Transactions of the Linnean Society of London.</em> 11(2): 306-400., available online at http://biodiversitylibrary.org/page/756873
page(s): 379 [details]
original description
(of Julus guttulatus Bosc, 1791) Bosc, L.A.G. (1791). Description d' une nouvelle espècie d'Iule (I. guttulatus). <em>Bulletin des sciences par la Société Philomathique de Paris.</em> : 10., available online at https://www.biodiversitylibrary.org/page/5492191
page(s): 10 [details]
additional source
Evsyukov, A. P.; Golovatch, S. I. (2013). Millipedes (Diplopoda) from the Rostov-on-Don Region, southern Russia. <em>Arthropoda Selecta.</em> 22(3): 207-215., available online at https://doi.org/10.15298/arthsel.22.3.03
page(s): 210 [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): 27 [details]
additional source
Kocourek, P.; Dolejš, P.; Kovaříková, A. (2023). Atlas rozšíření mnohonožek v České republice / Atlas of the Millipedes of the Czech Republic.
page(s): 29; note: Detailed distribution data. [details]
additional source
Haľková, B.; Drabová, M.; Mock, A. (2021). An annotated checklist of millipede fauna from Slovakia, with ecological and biogeographic characteristics. <em>Biodiversity Data Journal.</em> 9., available online at https://doi.org/10.3897/bdj.9.e71495
page(s): 8 [details]
From editor or global species database