Packard.! ■*■"" [Feb. 3, 



Fig. 3. Spiaes, caltrops and cuticle of a fully fed larva of the same 

 species. (For further explanations of this and other figures, 

 see text.) 



4. Euclea guerceti, a dorsal tubercle with its spines. 



5. Parasa chloris, spines and spiny cuticle of fully grown larva. 



Plate II. 



Fig. 6. Freshly hatched larva of Adoneta spiuuloides. 



7. The same, drawn by J. Bridgham. 



8. Forked grandular hairs of the same, Stage I. 



9. A lateral anterior tubercle of the same species. Stage II. 



10. Tubercles and poison cells of the same species, last stage, with 



caltrops and cuticle. 

 12. Plumose hairs of Phobetron pithecium taken from one of the 



lateral flaps. 



15. Liihacodia fasciola, freshly hatched larva. 



16. Lithacodia fasciola, glandular hairs, Stage I. 



Plate III. 



Fig. 11. Phobetron pithecmm, a lateral flap ; and seta at end of flap ; last 

 stage. 



Plate IV. 



Fig. 13. laa inornata, a lateral abdominal tubercle. 



14. End of the same still more enlarged, containing the poison, p. 



(All the figures, except 7, drawn by the author with the camera.) 



