452 The American Naturalist. [May, 
Van Duzer, E. P.—Pieris ilaire. Can. Ent, XXI. p. 30, 
1889. Captured at Lancaster, N. Y. 
Epwarps, W. H.—Description of the preparatory stages of 
Colias mead. Can. Ent., XXI, p. 41, 1889. 
McNIELL, J.—Colas cesonia. Can. Ent, XXI., p. 43, 1889. 
—Habits. 
Scupper, S. H.—Length of life in butterflies. Can. Ent., 
XXI, p. 49, 1889. 
GEDDES, GAMBLE.—Notes for collectors visiting the prairies 
and Rocky Mountains. Can. Ent., XXI., p. 57, 1889.—Dates of 
capture of Rhopalogera.— Colas chione. J. c., p. 59, 1889.—Fe- 
male of this rare Arctic species. 
Morrat, J. A.—Arctia phyliira [occurs in Canada]. Can. Ent., 
XXL, p. 60, 1889. 
Epwarps, W. H.—Description of the’ preparatory stages of 
Arge galathea, with notes on certain Satyrine. Can. Ent., XXL., 
pp: 71-81, 1889.—Origin of group. 
FLETCHER, JAs——Popular and Economical Entomology, No. ` 
2. Can. Ent, XXI., pp. 74, 117, 201, 1889.—Ciistocampa 
americana ; cut worms, Papilio turnus. 
Dyar, H. G.—tThe larva of Limacodes inornata. Can, Ent., 
XAL, p. 77, 1889. 
BreHME, H. H.—Arzama obliquata. Can. Ent., XX1., p. 78, 
1889.—Habits of larva. 
Jounston, JAMES.—Arzama obliquata. Can. Ent., XX1., p. 79, 
1889.—Habits of larva. 
Morrat, J. A.—Arzama obliquata. Can. Ent, XXI., p. 99; 
1889. 
DENTON, SHELLEY W.—Catching Butterflies by means of De- 
coys. Can. Ent., XXI., p. 111, 18809. 
FLETCHER JAMES.—Notes on the preparatory stages of Carter- 
ocephalus mandan. Can. Ent., XXI., p. 113, 18809. 
Grote, A. R—The Nocteridz of North America and Europe. 
Can. Ent., XXI., pp. 121, 154, 188, 226, 1880. 
SKINNER, Henry, and Aaron, E. M.—A List of the Butterflies 
of Philadelphia, Pa. Can. Ent., p. 127, 145, 1889.—86 recog- 
nized. 


