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Lepidoptera from Dutch New Guinea. 
Lampides pactolus waigeuensis, subsp. n. 
Compared with pactolus, Feld., from Amboina, of which 
we have examined the type, this race has the ground-colour 
of the underside dull grey instead of brownish grey. The 
bands of the fore wing are straighter. On the hind wing the 
sixth line of white bars not joined to the fourth line of the 
discal band. The anal spot is very faintly edged with 
orange. 
2 with reduced blue on both wings and no subterminal 
spots. ore wing with blue patch extending but slightly 
above vein 5 and filling basal half of cellules 2-4; a sub- 
terminal line from vein 4 to submedian formed of three blue 
lunules and cutting off three spots of ground-colour in cellules 
1 b-c, 2, and 3. 
On the underside the subterminal lines on both wings are 
thinner than in paetolus. 
Hab. Waigeu, g 2, Feb.—March. 
Hesperidz. 
Subfamily Hzspzrrm a. 
Casyapa swinhoei, sp. n. 
Allied to corvus, Feld., but differs from all the previously 
known species in having a white line behind the eyes. 
3. Upperside rufous brown. Underside with dark brown 
ground-colour. Fore wing with costa rufous brown to the 
middle ; basal area sparsely scaled with rufous brown. J/ind 
wing with dark brown ground-colour and basal three-fourths 
scaled with rufous brown, leaving a dark marginal border, 
Fringes orange-yellow. 
Antennee, head, thorax, and abdomen as in corvus. 
Length of fore wing 32 mm. 
Hab. Waigeu, Feb.-March, 1 g. 
Casyapa critomedia waigeuensis, subsp. n. 
Casyapa critomedia subspec., Fruh, Iris, xxiv. p. 103 (1910) (Waigeu). 
Distinguished from eritomedia, Guér., from Papua, by the 
narrower orange-yellow bands. 
3 %. Upperside of fore wing with discal band reaching 
the submedian, narrowing from vein 4 and not projecting 
distad in cellule 3; a black dot within the band at base of 3 
or no dot at all. Hind wing with a marginal black border 
narrowing posteriorly to 1b or before it. 
Hab. Waigeu, Feb.—March, 4 ¢ 6,3 2 2. 
