TABLE OF THE PLATES. 



INSECTA. 

 Plate 12. Fig. 8. — The same, from beneath, a. — Horny plates, which lie in the 

 lower portion of the prepuce, whence the ridges proceed which 

 affix themselves to the apex of the last ventral plate, e, e. 

 c, c. — Other horny ridges, b, b. — As fig. 7. d, d. — Last dor- 

 sal segment. E. — Sheath of the penis. 

 Fig. 9. — The free penis, from above, more magnified than fig. 8. A, A. 

 ■ — Reflexed margins of the horny plate. A. — As in fig. 10. 

 B.^ — Membranous portion of the penis. E, E. — Sheaths of the 

 penis, consisting of horn. 

 Fig. 10. — Free penis, from beneath. A. — A cordiform horny plate, to 

 which the sheaths are attached. E, E,^ — The sheaths of the 

 penis. F. — Penis. 

 Figs. 11, 12. — Sexual organs of Cali-ichroma moschatim. 

 Fig. 11. — A. — Prepuce, supported by a horny ridge, C, which distends 

 into a horny plate, B, upon the upper surface of the prepuce. 

 D. — Penis. E — Vasa del'erentia. F. — Ridge, by means 

 of which the penis is pushed forwards. 

 Fig. 12. — Free penis, seen from the left side, a.— Lower horny tip of the 



penis, b. — Upper ditto, c. — Vasa deferentia. 

 Figs. 13-16. — Male organs of Blatta okientalis. 

 Fig. 13. — View from above, b. — Left horny plate covering them. d. — 



Penis. 

 Fig. 14. — The same from beneath, c— Right horny plate, h, — Left. 



a, — Upper, d. — Penis. 

 Fig. 15. — The superior covering plate, consisting of several horny pieces, 



and provided with a hooked process. 

 Fig. 16. — The right covering plate, composed of two pieces, a. — The 

 principal plate. 



Plate 13. Fig. 1.— ; 



Fig. 2, 

 Fig. 3.— 

 Fig. 4 

 Fig. 5.-. 

 Fig. 6 

 Fig. 7 

 Fig. 8.- 

 Fig. 9.— 

 Fig. 10.- 

 Fig. II. 

 Fig. 12.. 



Vol 



SlAGONA EUROP.'EA, Dej. 



OxYSToMus Sancti-Hilarii, Latr, 



SCAPTERUS GUERINI, Dcj. 



Enceladus gigas, Bon. . 



Apotoml's rcfus, Latr. 



Hinder foot of Dischirius thoracius, Latr. 



MoRIO SIMPLEX, Dej. 



AcANTHocELis RUFicoRNis, Latr.; Scarites ruficornis, 

 AntenuK of Oz^ena Rogkrii, Dej. 



DiTOMis vioLACEts, Latr. 



■Head of Ditomls calyuonhs, Latr. 



•Cyclosemls flexlosus, Latr. 



Plate 14. Fig. 1. — Harpali s tricolor, Guer. 



Fig. 2. — Trigonotoma viridicollis, Dej. 



Fig. 3. — Elytra of Feronia navarica, Latr. 



Fig. 4. — Elytra and Tarsus of Feronia melanaria, Latr. 



Fig. .5. — Cephalotes ri'fipes, Latr. 



Fig. 6. — Hinder Tarsus of Patrobds rlfipes, male 



Fig. 7. MORMOLYCE PHYLLODES, Hag. 



Fig. 8. — Hinder Foot and Jaw of Zabrls gibbis, Latr. 



Fig. 9. — Antennae of Sphodri s teruicola, Latr. 



Fig. 10. — Hinder Foot of Feronia hottentota, Latr. 



Fig. 1]. — Hinder Tarsus and Foot of Licinls agricola, male 



Fig. 12. — Head of Loricera pilicornis, Latr. 



Fig. 13. — Cynthia abaxoides, Latr. 



Fig. 14. — Panag^l's fulgipennis, Latr. 



Fig. 15. — Omophron saturahs, Guer. 



III. Pag« 

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 Fab. 380 

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 . 383 

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 . 384 



. 384 



. 386 

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 . 392 

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