NOCTURNAL LEPIDOPTERA FOUND IN CANADA. 15 
white spot margined with black ; costa white at the apex; a posterior 
white streak ; median transverse lines black, denticulate; subterminal 
white ; submarginal spots black, paler exteriorly. Hind wings rich 
luteous, with a black band and broad black border; cilie paler, 
marked with blackish luteous at the base. 
Hab. United States. 
*23. C. MICRONYMPHA.—Guén. oct. 111.102. Walk. C. BM. 
Noct. 1204. 
Chesnut-brown. Fore wings varied with hoary and blackish ; the 
two median lines distinct, remote on the costa, approaching each other 
posteriorly ; the elbowed forming two teeth, the posterior one of 
which is almost obsolete: reniform spot composed of a black streak ; 
central shade well-determined ; subterminal line angled, white. Hind 
wings luteous, with two blackish basal streaks ; a narrow subangular 
band, and a broad, curved, interrupted border. 
Hab. North America. 
#24. C.amasia. Abbot.—Guén. Nocf. III. 103. Walk. C. B. M. 
Noct. 1204. Westw. Nat. Libr. xxxvii. 205, pl. 26. 
White. Thorax speckled with black. Abdomen lutescent. Fore 
wings with two fascize, of which the basal one is brown, the exterior 
one ferruginous ; costa with black marks: median transverse lines in- 
complete, angled, black ; margin of the reniform spot black; submar- 
ginal dots black, edged with white exteriorly. Hind wings luteous, 
with a black abbreviated band, and a black interrupted border : apical 
spot luteous. 
Hab. North America. 
*25. C. 1Lecta.—Walk. C. B. M. Noct. 1205. 
Pale cinereous. Abdomen luteous.. Fore wings with the trans- 
verse lines, slender and distinct ; elbowed line much denticulated with 
two prominent teeth, the fore one twice as long as the other ; reniform 
spot white in the disc, edged with black; subreniform white with an 
incomplete black margin. Hind wings luteous; the band almost ab- 
breviated towards the inner margin, excavated on the outer side; 
border broad ; apical spot elongated luteous; cilize whitish. Length 
of the body 13 lines; alar expansion 30 lines. 
Hab. United States. 
*26. C. nuptuLA.—Walk. C. B. M. Noct. 1205. 
Cinereous with a slight testaceous tinge. Abdomen testaceous, 
Fore wings with ferruginous costal marks; median lines obsolete, 
