]82 Ins. 
LEPIDOPTERA. 
List of Plume-moths found near St. Louis (only 9 species) ; Murt- 
feldt, Am. Ent. iii. p. 235. 
Pterophorus. Description of the larva of a supposed new species, on 
Golden E-od ; Kellicott, Canad. Ent. xii. pp. 105 & 106. 
Trichoptilus, g. n., Walsingham, 1. c. p. 62. Resembles Aciptilus in its 
narrow lobes, and in the absence of a defined anal angle ; cleft of fore- 
wings deeper, and tuft of scales on third lobe of hind- wings nearer the 
base than in any other known genus. Type, T. pygmeaus^ sp. n., Z. c. 
p. 64, pi. iii. fig. 15, California (probably the smallest known species of 
the family). 
'Nexv species : — 
Chrysocorys felicella, id. Z. c. p. 2, pi. ii. figs. 2, 2 a, & 2 b, California, 
Oregon. 
Platyptilus adustus, fig. 4, p. 5, grandis, fig. 5, p. 6, percnodactylus, 
California, fig. 7, p. 8, alhidus, Oregon, California, fig. 8, p. 10, orthocarpi, 
Oregon, fig. 9, p. 11, albidorsellus, fig. 10, p. 13, shastce, fig. 11, p. 14, 
fragiliSj fig. 12, p. 16, albiciliatus, fig. 13, p. 17, modestus, fig. 14, p. 18, 
California, id. Z. c. pi. i. 
AmbhjxHilus pica, id, Z. c. p. 21, pi. ii. fig. 1, California. 
Oxyptilus ningoriSj id. Z, c. p. 26, pi. ii. fig. 6, California. 
Mimeseoptihis pneumonanthes,^ch\Q\Q\i & Biittner z=z ^dagiodactylus 
var.), S. E. Z. xli. p. 472, Pomerania ; M. exclamationis, Walsingham, Z. c. 
p. 32, pi. ii. fig. 10, California, Oregon. 
(Edematophorus grisescens, Oregon, fig. 11, p. 34, guttatus, fig. 12, p. 36, 
and occidentalism figs. 13 & 14, p. 37, California, id. 1. c. pi. ii. ; (E. am- 
brosicBy Murtfeldt, Am. Ent. iii. p. 236, St. Louis. 
Lioptilus stramineus, Oregon, fig. 3, p. 41, angustus, California, fig. 4, 
p. 43, inconditus, California, Washington, fig. 5, p. 44, subochraceus, Cali- 
fornia, fig. 10, p. 53, helianthi, Oregon, fig. 11, p. 54, and L. (y) parvus, 
California, fig. 12, p. 55, Walsingham, Z. c. pi. iii. ; L. sericidactylus, 
Murtfeldt, Z. c. p. 235, St. Louis. 
Aciptilus cinerascens, fig. 13, p. 57, montanns, fig. 14, p. 59, pi. iii., A. (?) 
californicuSm pi. ii. fig. 9, p. 60, Walsingham, Z. c. 
