14 Journal New York Entomological Society. [Voi. v. 



above, broadly red centrally, the horns bright red. Sides blackish 

 purple, a broad lateral line and the subventral edge red ; a narrow 

 whitish line above and below the lateral red line, the upper broken. A 

 broad pale stigmatal line. Lateral horns red. Spines pale with black 

 tips ; skin clear granular. Small patches of caltropes are present on the 

 tips of the lateral horns on joints 6 to 12 in eight stage larvse. Length, 

 10.5 to 16 mm. 



Stage VIII. — (Plate II, Fig. 3) Shape as described. The blackish 

 lines are now still narrower and appear plainly as lines. Dorsal space 

 bluish white with four black lines, waved and confluent opposite the 

 large horns. The rest of the ground color pale yellow, the horns fiery 

 red. Red bands along subdorsal and lateral ridges, in the middle of 

 lateral space and along subventral edge. Sides with four black lines, 

 subconfluent in pairs; subventral area with two black lines. Joint 2 

 purplish ; venter honey brown. The red side-band is partly cut by the 

 pale, dark centered, depressed spaces (4); spaces (i) small, paired, 

 dark. Skin clear granular (Plate II, Figs. 4 and 6). Caltrope patches 

 (Plate II, Fig. 10) present on the lateral horns of joints 6 to 12 and the 

 subdorsal of joint 13. Spines enlarged at base, pale with black tips 

 (Plate II, Fig. 8). Length, 16 to 22 mm. 



In the yellow form all the red markings are bright yellow. It did 

 not come under observation in the early stages, but doubtless differs 

 from this only in the absence of red, beginning with stage IV. The 

 yellow form seems the more generalized of the two. 



Food-plants. — The larvae feed on various kinds of low brush. I 

 have notes of finding them on wild cherry, oak, hickory and bayberry. 



EXPLANATION OF PLATE II. 



Fig. I. I,arva in stage I, side view, enlarged. 



" 2. Larva end of stage IV, dorsal view, enlarged. 



" 3. P'ull grown larva, enlarged. 



" 4. Skin granules from the region of the subventral ridge y^ 50, showing setae 



iii and iv. 



" 5. Base of same seta X I75- 



" 6. Skin granules from region of subdorsal ridge X '75- 



" 7. Abnormal skin granules from region of joint 2 X '75- 



" 8. End of one of the large horns X 50> showing the wrinkled skin and spines. 



" 9. Tip of a stinging spine X ^75- 



" 10. Caltropes in position X '75- 



" II. Moth of Euclea indeterinitta. 



