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 ejaculans Carl, 1941b: 620-621 , figs 69, 76-79 [ Aulacobolus ]. Anaimalais: Shola am Berg ob Resthouse Attakatti, ca. 1200 m , unter Borke, 26.II ; Valparai, Hügel ob Naduar- Estate, ca. 1300 m , frische Waldlichtung, unter Holz, 9.III. Unspecified number of ♂ and ♀ . The MHNG collection contains six specimens in alcohol in two jars. One jar (MHNG-ARTO-14427) contains five specimens and a data label with “Shola am Ibex-Hill bei Attakatti 26.II , unter faulen Stämmen” written on it, indicating that the specimens are syntypes . The other jar (MHNG-ARTO-14428) contains a single specimen with the head detached and a small vial with gonopods. The data label has “Hügel ob Nadu-Ar-Estate, frische Waldlichtung, unter Holz 9.III. Valparai Anaimalis” written on it, indicating that the specimen is a syntype . There is also a microscope slide preparation (MHNG- ARTO-14429) with the posterior gonopods and the first three pairs of legs of one of the syntypes . Aulacobolus ejaculans ejaculans Carl, 1941 , Pachybolidae