TL;DR: The contrasting principles of elongation and contraction, subject of much debate among diplopodologists, are shown both to have played a role in the course of millipede evolution.
TL;DR: Two new Chinese species of the millipede genus Glyphiulus Gervais, 1847, Glyphiius latus sp.
Abstract: Two new Chinese species of the millipede genus Glyphiulus Gervais, 1847, Glyphiulus latus sp. nov. and Glyphiulus liangshanensis sp. nov., from three caves in Sichuan Province are described. According to the structure of the first male leg pair, the new species belong to the javanicus -group.
TL;DR: Odontopyge fasciata Attems, 1896, is transferred from Prionopetalum to Aquattuor Frederiksen, 2013, and new illustrations are given.
Abstract: Two species of the genus Prionopetalum Attems, 1909, are recorded from the Udzungwa Mountains: P. asperginis sp. nov. and P. kraepelini (Attems, 1896). Prionopetalum stuhlmanni Attems, 1914 is synonymized under P. kraepelini. Odontopyge fasciata Attems, 1896, is transferred from Prionopetalum to Aquattuor Frederiksen, 2013, and new illustrations are given. A new illustrated key to species of Prionopetalum is provided.
TL;DR: A complete overview of the 39 odontopygid species now known from the Udzungwa Mts is given, including notes on endemism, biogeographical relationships and altitudinal distribution patterns.
Abstract: Damacornu gen. nov. (type species: D. transversum gen. et sp. nov.), Geotypodon papei sp. nov. and Spinotarsus fortehamatus sp. nov. are described, and Helicochetus dimidiatus (Peters, 1855), H. mutaba Kraus, 1960 and Hoffmanides dissutus (Hoffman, 1963) are recorded from the Udzungwa Mts, Tanzania. A complete overview of the 39 odontopygid species now known from the Udzungwa Mts is given, including notes on endemism, biogeographical relationships and altitudinal distribution patterns.
TL;DR: The genus Pseudotibiozus Demange, 1970, is discussed, its type species, P. cerasopus (Attems, 1914) is re-described based on type and new material, and P. zophoribates sp.
Abstract: The genus Pseudotibiozus Demange, 1970, is discussed, its type species, P. cerasopus (Attems, 1914) is re-described based on type and new material, and P. zophoribates sp. nov. is described from the West Usambara Mountains, Tanzania. The millipede faunas of the West and East Usambara Mts are compared.