[433] Prodromus Entomology.
[434] Ins. Sur. t. xliii. The figure represents only the two spines near the head as thus circumstanced.
[435] Reaum. v. t. xii. f. 8, 14. Plate [XVIII.] Fig. 11.
[436] See above, Vol. II. p. [238.] This, with B. imperatoria, &c. in the modern system, should form a genus.
[437] Ins. Sur. t. xlviii. right hand figure.
[438] Ibid. t. xi.
[439] Ibid. t. xxiii.
[440] Ibid. t. xxix.
[441] Reaum. v. 95.
[442] Huber Mœurs des Fourmis, 79.