Alphabetical Listing of Species within this Taxa Group:

species     Ptychopera alaskana		T4066330
species     Ptychopera avicularis		T4066331
species     Ptychopera ehlersi		T4066332
species     Ptychopera hartogi		T4066333
species     Ptychopera japonica		T4030784
species     Ptychopera plebeia		T4066334
species     Ptychopera purasjokii		T4066335
species     Ptychopera scutulifera		T4066336
species     Ptychopera spinifera		T4066337
species     Ptychopera subterranea		T4066338
species     Ptychopera tuberculata		T4066339
species     Ptychopera unicornis		T4030785
species     Ptychopera westbladi		T4066340
species     Ptychopera zostericola		T4066341