An Introduction to Entomology: Vol. 3 / or Elements of the Natural History of the Insects

by William Kirby; William Spence

[2021] Plate [XXVII.] Fig. 23.

[2022] Linn. Trans. xii. t. xxii. f. 16.

[2023] Plate [XIV.] Fig. 5, and [XXVII.] Fig. 15. r´´´.

[2024] Plates [XIV.] [XV.] [XXVII.] s´´.

[2025] Plate [XXVII.] Fig. 21. s´´´. M. Savigny (Anim. sans Vertèbr. 1. i. 46. Note b.) seems to think that this structure obtains in all his Apiropods; viz. the Octopod Aptera, Arachnida, and Myriapoda: but it seems to me evident only in the two tribes mentioned in the text.

[2026] Plate [XXVII.] Fig. 6, 16, 17. t´´´.

[2027] Plate [XXVII.] Fig. 15. r´´´.

[2028] [Ibid.] Fig. 11. r´´´.

[2029] [Ibid.] Fig. 10. t´´´.

[2030] Plate [XXVII.] Fig. 8. Thigh. a. Protuberance. b. Semicircular cavity, c. Ridge. Fig. 9. Tibia. a. Central cavity. b. Ridge. c. Exterior cavity.