730 EXPLANATION OF THE PLATES. 

 FIG. 



2. Anoplurimorphous larva. Cassida. a. The fecifork co- 



vered with excrement. Vol. IV. p. 353. 5. 



3. Helminthimorphous or vermiform ditto of Balaninus Nu- 



cum. Vol. III. p. 163. 



4. Chilognathimorphous ditto of Elaier Segetum. a. a. Spi- 



racles. 



5. Decapodimorphous ditto ofDytiscus marginalis. Vol. III. 



p. 165. 



6. Chilopodimorphous ditto of Staphylinus ? a. Anal pro- 



leg. 



7. Amphipodimorphous ditto of Acrida. Vol. III. p. 165. 



8. Larva of Zelus. 



9. Helminthimorphous ditto. Apis mellifica. (Reaum.) 



10. Larva of Sirex. 



11. — — — Tenthredo L. (Reaum.) a. 6 legs. b. 16 pro- 



legs. 



12. ■ — Sphinx, a. 6 legs. b. lOprolegs. c. Anal horn. 



1 3. Spinose ditto of Vanessa Io. 



PLATE XIX. 3 



1. Larva of Papilio Machaon. a. Its retractile osmaterium 



emerging from its neck. Vol. II. p. 244 — . III. 

 p. 148. 



2. Larva of Cerura Vinula. a. Its anal mastigia. Vol. III. 



p. 151. 



3. Onisciform ditto of Thecla Rubi. 



4. Larva of Stauropus Fagi. (Rosel.) Vol. III. p. 133. 



note d . 

 5.- Notodonta ziczac. (Reaum.) 



6. — Laria fascelina. a. Pencil of hairs, b. Ver- 

 ricules of ditto, c. Fascicule of ditto. Vol. IV. p. 277. 

 3, 5, 7. 



7. • of one of the Geometers in their attitude of 



surveying. 



a Vol. III. Letter XXXI. 



