Genus Cellia. 
67 
the stem; fifth with a dark spot at apex of each branch and a 
trace near the base of the outer one ; traces of three dark spots 
on the sixth; apex of fringe yellow, also pale spots where the 
fourth to sixth veins join it; first fork-cell longer, but no 
Eig. 28. 
Wing of Nyssorhynchus pseudowillmori . n. sp. 9. 
narrower than the second, their bases nearly level, the stem 
about half the length of the cell; stem of the second fork-cell 
nearly as long as the cell; supernumerary cross-vein longer than 
the mid, not quite its own length nearer the apex of the wing, the 
posterior sloping, about three times its own length distant from 
the mid and nearly twice as long. 
Halteres with yellowish stem and fuscous knob. 
Length .—4 mm. 
Habitat. —Meenglas, Dooars, Jalpaiguri (C. Wallich). 
Time of capture. —13. vii. 07 (C. Wallich). 
Observations .—Closely related to N. ivilhnori, but differs in 
the wing markings. 
Type in the Indian Museum, Calcutta. 
Genus CELLIA. Theobald (1903). 
Mono. Oulicid. III., 107 (1903). 
SYNOPTIC TABLE OF SPECIES. 
R. Desvoidy. 
Chagas. 
Theobald. 
A. Legs with last three hind tarsals white. 
Dark species .. argyrotarsis. 
Similar, but apex of abdomen whiti»h-grey braziliensis. 
Yellowish species ... pulcherrima. 
