The Cambridge natural history, Vol. 05 (of 10)

by Adam Sedgwick; David Sharp; F. G. Sinclair

Alternation of generations, [497], [530]

Amber, Myriapods in, [74], [76], [77];

Insects, [179];

Aptera, [196];

Blattidae, [239];

Mantidae, [258];

Phasmidae, [276];

Psocidae, [397];

Perlidae, [407];

Phryganeidae, [485];