RF2PPN4YX–Black and white portrait of the empty skin of a dragonfly larva
RMRJ33XP–. The fossil insects of North America, with notes on some European species [microform]. Insects, Fossil; Insects; Insectes fossiles; Insectes. 279 nomothetas fossilis. On nccount iniiinly of a tronsvorsc vein noiir tlio buso of the wiiij:^, which I consiilorod liomoloffous with the arculus of niodiM-n Odonnta. wliile ahnost everv other foatiiie of the wing was distinctively n'tn-Odonate and generally Sialidan, 1 looked on this as the tyjie of a distinct, synthetic group, which I called lloinothetidae. a family "fon.iiiig tlie connecting liidv between the Neuroptera proper and Pseudi)neuro