See Packard, P. Amer. Phil. Soc. xxxi. 1893, pp. 83, 108, Plates. (He uses the term Cochliopodidae instead of Limacodidae); also Dyar, as above.
Insects affecting the Orange, Washington, 1885, p. 143.
Tr. ent. Soc. London, 1894, p. 348.
Op. cit. 1876, p. 522; and 1877, p. 433.
P. Amer. Phil. Soc. xxxii. 1894, p. 275.