10 
CHALCOSIID^. — NOTODONTIDA^. 
PANTANA, Walker. 
Pantana ampla. (Plate XLIII. fig. 9.) 
Pantana ampla, Walker, Cat. Lep. Het. iv. p. 820. n. 3 (185.5). 
Primaries above testaceous, semitransparent behind ; a greyish oblique streak across the 
cell and a second towards apex ; apex dusky : secondaries white and semitransparent : 
body greyish in front, testaceous behind; antennae blackish. Primaries below with the costal 
half orange to beyond the cell, with a bilobed subapical blackish patch ; apex and costal 
margin reddish brown ; internal half white ; secondaries and under surface of body white. 
Expanse of wings 1 inch 7 lines. 
Hong-Kong [Champion) ; Hainan. 
NOTODONTID^. 
HYLOPHILA, Hubn. 
Hylophila sylpha. (Plate XLIII. fig. 10.) 
Allied to H. prasinana : primaries above shining sap-green, crossed by two parallel white- 
bordered oblique darker lines ; costa pale sulphur-yellow, inner margin brighter sulphur- 
yellow ; fringe silvery white, spotted with red : secondaries silvery white : thorax green, 
antennae reddish ; abdomen white, with two converging tufts of yellow hair at the base : under 
surface silvery white. Expanse of wings 1 inch 7 lines. 
Yokohama [Jonas). 
CERURA, Schrank. 
Cerura lanigera. (Plate XLIII. fig. 11.) 
Cerura lanigera, Butler, Ann. <^- Mag. Nat. Hist. ser. 4, vol. xx. p. 474 (1877). 
Nearly allied to C. furcula, but the discal area of primaries clouded with grey ; the central 
band blackish, constricted in the middle, its inner edge being angulated ; the ochreous scales 
replaced by a few scattered stramineous scales ; the outer discal lunate line replaced by well- 
defined blackish lunate spots ; external area (excepting the margin) greyish in all the wings : 
body whiter, with blacker abdominal bands ; under surface of wings considerably darker. 
Expanse of wings 2 inches. 
Hakodate [Whitely). 
