Figure 18 from: Wesener T, Le D, Loria S (2014) Integrative revision of the giant pill-millipede genus Sphaeromimus from Madagascar, with the description of seven new species (Diplopoda, Sphaerotheriida, Arthrosphaeridae). ZooKeys 414: 67-107. https://doi.org/10.3897/zookeys.414.7730 - Wesener, Thomas (2014)