An annotated list of the millipede (Diplopoda) species described by Johann Carl Author Hollier, John Muséum d’histoire naturelle, C. P. 6434, CH- 1211 Genève 6, Switzerland. E-mail: john. hollier @ ville-ge. ch john.hollier@ville-ge.ch Author Stöckli, Eduard Naturhistorisches Museum Basel, Augustinergasse 2, CH- 4051 Basel, Switzerland. E-mail: eduard. stoeckli @ bs. ch eduard.stoeckli@bs.ch Author Wesener, Thomas Zoologisches Forschungsmuseum Alexander Koenig, Leibniz Institute for Animal Biodiversity, Adenauerallee 160, D- 53113 Bonn, Germany. E-mail: T. Wesener @ leibniz-zfmk. de esener@leibniz-zfmk.de Author Mesibov, Robert West Ulverstone, Tasmania, Australia 7315. E-mail: robert. mesibov @ gmail. com robert.mesibov@gmail.com Author Decker, Peter Senckenberg Museum für Naturkunde Görlitz, Department of Soil Zoology, Am Museum 1, D- 02826 Görlitz, Germany. E-mail: peter. decker @ senckenberg. de peter.decker@senckenberg.de Author Sierwald, Petra Field Museum of Natural History, 1400 S. Lake Shore Drive, Chicago, IL 60605, USA. E-mail: psierwald @ fmnh. org psierwald@fmnh.org text Revue suisse de Zoologie 2020 2020-06-04 127 1 183 240 http://dx.doi.org/10.35929/rsz.0015 journal article 10.35929/RSZ.0015 0035-418 5743454 nigrovirgatum Carl, 1902: 567-569 , pl. 10, figs 1-2 [ Strongylosoma ]. Melbourne, Konsul Martin (Genfer Museum). Unspecified number of ♂ and ♀ . The MHNG collection contains two specimens in alcohol (MHNG-ARTO-18571), one of them broken. Both of the identification labels in the jar have “Melbourne M. Martin” written on them, indicating that the specimens are part of the type series. Decker et al . (2017) designated the ♂ as the lectotype and the ♀ as a paralectotype . Strongylosoma nigrovirgatum was designated as the type species of Pogonosternum Jeekel, 1965 in the original description of the genus. Pogonosternum nigrovirgatum ( Carl, 1902 ) , Paradoxosomatidae