120 The Rev. Ww. Kırgr on a new Order of Insects. 
12. One of the palpi seen laterally. 
13. Tarsus of ditto, a. the vesicles inflated. 
14. Two or three terminal joints of the abdomen seen ob- 
liquely, exhibiting the styloid process reflexed. 
TAB. IX. 
Additional Figures by Fr. Bauer, Esq.* 
Fig. 1. Xenos Peckii magnified. a. The head. b. The anterior 
piece of the trunk answering to the thorax in Coleoptera 
and to the collar in Hymenoptera ; behind it is obtusan- 
gular. c. The second piece of the trunk called the Dor- 
solum, which answers to what has been principally taken 
for the thorax in Hymenoptera. In Coleoptera it is covered | 
by the thorax. It corresponds with a. in fig.31. dd. Elytra. 
e. Scutellum corresponding with b. in fig. 31. ff. Lumbi 
answering to d d. in ditto. gg. Wings. h. Interlumbium 
answering to e. in ditto. i. Postlumbium answering to f. in 
ditto. k. Proscutellum. This has no corresponding part 
in other insects. 11. Femoralia or lateral processes which 
defend the sides of the abdomen. m. Abdomen. n. Podex, 
or upper terminal segment. o. Styloid process or oviduct. 
2. Lateral view of ditto. a. to o. refer to the same parts as 
in fig. 15, only inf. the concave sides of the lumbi are 
better seen. p. The posterior Coxa. q. Trochanter. r. A 
zigzag elevation of the anterior part of the lumbi, below 
which the wings are attached to the trunk. s. A piece . 
between the cox: of the anterior legs and the termina- 
tion of the above line, which, perhaps, may assist in 
* Figs. 2. 5. 7. 18. Tas. IX. are magnified 15 times diameter or 225 times superficies ; 
figs. 3. 8. 10. 11. 14. 15., 30 times diameter or 900 times superficies ; fig. 16, 3 times 
diameter or 9 times superficies ; jig. 17, 7 times diameter or 49 times superficies, 
giving 
