DECEMBER 23, IQOI VoL. II, PP. 91-97 
PROCEEDINGS 
OF THE 
NEW ENGLAND ZOOLOGICAL CLUB 
DESCRIPTIONS OF TEN NEW BUTTERFLIES OF 
THE GENUS PAMPHI/LA. 
BY A. G. WEEKS, JR. 
Pamphila artiei sp. nov. 
Habitat: Coroico, Bolivia. Expanse: 1.25 inches. 
Head, antennae, thorax, abdomen and legs, above, very dark brown; be- 
neath, somewhat lighter. Club yellowish beneath. 
Upper side of fore wing very dark brown with slight lustre. Hind marginal 
fringe, of ground color, but lighter opposite interspaces. There is a dark dash 
running from centre of submedian nervure toward apex, ending at median nervy- 
ure. 
Upper side of hind wing very dark brown without markings. Hind mar- 
ginal fringe the same as on fore wing. 
Under side of fore wing very dark brown with slight lustre. Area at lower 
angle somewhat lighter. There are two small white dots in subcostal inter- 
spaces near apex, which do not appear on upper surface. Hind margin bor- 
dered by a thread lighter than ground color. Marginal fringe the same as on 
upper surface. 
Under side of hind wing very dark brown. Hind marginal fringe the same 
as on fore wing. Hind margin bordered by a thread lighter than ground color. 
There is a black thread starting at centre of lower submedian nervule and run- 
ning toward upper angle, ending at first subcostal nervule. In interspace 
above, and one sixteenth inch nearer base, is another black thread running to 
costa. In the basal area is a short black thread crossing basal portion of 
discoidal space. The hind marginal area, covering outer third of wing, is 
crossed at its centre by an indistinct line of light scales. The basal area also 
is slightly dusted with similar scales. Inner marginal area is of ground color. 
Taken near Coroico in May, 1899. 
