See Murray, Edinburgh New Philosophical Journal, January 1856.
CR. Ac. Paris, cxviii. 1894, No. 24, p. 1299.
SB. Ak. Wien, xci. 1885, p. 361. The nomenclature applied to the nervures by these authors is not the same as that of Brunner; according to their view the wing of Phyllium, female, differs more from the wing of Blatta than it does according to a comparison made with the nomenclature we adopt.
Bull. Soc. Philomathique (8), ii. p. 18.
Laboulbène, Bull. Soc. ent. France, 1857, p. cxxxvi., and Henneguy as above.