PLATE II. 
Fig. 1. Membracis foliata, page 33, or M. C. album; var. of M. flaveola (?). 
Fig. la. The front view of the same. The minute hair-like antenme are often lost 
in dry specimens. 
Fig. 2. Male of the same, with its expanded wings. 
Fig. 2 a. Spatulate fore leg of the same insect. 
Fig. 2b. The last abdominal rings of the male, showing no genital valves. 
Fig. 3. Membracis lunata, page 34. The union of the two hindermost white bands 
would constitute the variety M. C. album. 
Fig. 4. Membracis continua , page 34. 
Fig. 4 a. Larval form of the same. 
Fig. 5. Membracis mexicanci, page 35. 
Fig. 5 a. Front view of the frons of the same insect. 
Fig. 6. One of several varieties of the same species. 
Fig. 7. Membracis arcuata, page 35. 
Fig. la. Front view of the head, &c. 
Fig. 8. Membracis nebulosa, page 36. The crena or notch in the sub-margin of the 
pronotum may be here noted. 
