FIGURE 7 in A new giant species of the millipede genus Prionopetalum Attems, 1909 from Mt Kilimanjaro, Tanzania (Diplopoda, Spirostreptida, Odontopygidae)

FIGURE 7. Prionopetalum spp., shape of sternum 9. A. P. bifidum VandenSpiegel & Pierrard, 2009. B. P. frundsbergi Attems, 1927. C. P. etiennei Demange, 1982. D. P. urbicola (Carl, 1909). E. P. aculeatum Attems, 1914. F. P. kraepelini (Attems, 1896). G. P. asperginis Enghoff, 2016. H. P. dentigerum Verhoeff, 1941. Not to scale.