DATES OF ISSUE OF PARTS 1-13. 
Part 1. _July, 1874. — Containing Papilio Eurymedon, Anthocharis Olympia, 
A. Ausonoides, Avgynnis Bremnerii, Libythea Bachmani, Chionobas 
Iduna, C. Gigas 9- 
Part 2._March, 1875. — Containing Papilio Daunus, Colias Nastes, C. Pe ? 
lidne, Avgynnis Rhodope, Grapta Silenus, Chrysoplianus Rubidus, C. Cu 
preus, C. Sirius. 
Part 3. — June, 1875. — Containing Papilio Zolicaon, Avgynnis Meadii, Apa- 
tura Celtis, A. Leilia, Chionobas Gigas $, C. Californica, Lycama Regia, 
L. Heteronea. 
Part 4. — December, 1875. — Containing Papilio Brevicauda, Avgynnis Eury- 
nome, A. Bischoffii, A. Opis, Grapta Hylas, G. Marsyas, Melitcea 
Phaeton. 
Part 5. — September, 1876. — Containing Colias Philodice, Avgynnis Tnornata, 
A. Rupestris, A. Diana (preparatory stages of), Apatura Clyton. 
Part 6._December, 1877. — Containing Satyvus Wheeleri, Papilio Asterias, 
var. Calverleyi, Asterias bi-formed, P. Turnus. 
Part 7._December, 1878. — Containing Papilio Indra, Anthocharis Genutia, 
A. Julia, Colias Eurytheme, Phyciodes Tharos, P. Phaon, P. Vesta. 
Part 8._December, 1879. — Containing Limenitis Avthemis, Chionobas Ivallda, 
Grapta Rusticus, G. Marsyas, G. Zephyrus (preparatory stages of). 
Part 9. — October, 1880. — Containing Papilio Oregonia, P. Brevicauda (pre¬ 
paratory stages of), P. Bairdii. 
Part 10._June, 1882. — Containing Satyrus Alope, Heliconia Charitonia. 
Part 11._April, 1883. — Containing Pieris Sisymbri, P. Becken (preparatory 
stages of), P. Nelsoni, Limenitis Eros, Lemonias Nais, L. Palmeri. 
Part 12._June, 1884. — Containing Lyccena Pseudargiolus, Papilio Rutulus. 
Part 13._November, 1884. — Containing Papilio Rutulus, var. Arizonensis, 
Rutulus (preparatory stages of), P. Turnus (preparatory stages of). 
