Figs 33−38 in On the millipede genus Heteropyge: description of the adults of H. araguayensis and revalidation of H. bidens (Diplopoda: Spirostreptida: Spirostreptidae)

Figs 33−38. Stereoscopic images of the gonopods. Figs 33-35, Heteropyge bidens (Schubart, 1945) male (MZSP 1014): 33, anterior view; 34, detail of the distal region in anterior view; 35, posterior view. Figs 36-38, Heteropyge cayennophilus (Silvestri, 1897) male (IBSP 636): 36, anterior view; 37, detail of the distal region in anterior view; 38, posterior view. Scale bars: 33, 200 µm; 34, 100 µm; 35, 200 µm; 36, 500 µm; 37, 200 µm; 38, 500 µm.