Plate 6
Byrsotria fumigata, c. X 2. A, Brachypterous male. B, Macropterous male. C, Female.
Plate 7
A and B, Cariblatta lutea minima, X 10. A, Male. B, Female with partly formed oötheca. C, Ectobius pallidus, female with completely formed oötheca, X 8. (C, From Roth and Willis [1957].)