Coloradesmus species males. 7 C. aquiliensis gonopods, anterior view 8 C. aquiliensis gonopods, lateral view 9 C. hopkinae collum, dorsal view 10 C. hopkinae midbody ring, dorsal view. See text for explanation of labels.

 
 
  Part of: Shear WA, Steinmann DB (2019) Cave millipedes of the United States. XV. Coloradesmus gen. nov. (Diplopoda, Polydesmida, Macrosternodesmidae), and four new species from caves in Colorado, USA. Subterranean Biology 32: 15-32. https://doi.org/10.3897/subtbiol.32.38161