[1436] Syst. des Anim. sans Vertèbr. 185.
[1437] Ibid. 171.
[1438] Anim. sans Vertèbr. iii. 332—.
[1439] Anat. Comp. i. t. viii.
[1440] Expos. d'une Meth. Nat. 17.
[1442] Linn. Trans. xi. 376. N. B. I have transferred from the Arachnida his suborder Notostomata, as he subsequently placed it at the end of Insecta, under the Omaloptera.