Genus Anopheles. 185 
over the first long vein ; first sub-marginal cell longer and slightly 
narrower than the second posterior cell, its base a little nearer 
the base of the wing than that of the latter, its stem about two- 
thirds the length of the cell; stem 
of the second posterior longer than 
the cell; supernumerary and mid 
cross-veins very close together or 
united, the posterior cross-vein nearly 
its own length distant behind the 
mid ; wing fringe all brown, except at the yellow apical spot ; 
very long, thin, hair-like scales forming a border to the basal 
lobe, which is also edged and covered with short hooked hairs. 
Legs long and thin, dark brown ; the coxae deep testaceous ; 
Fig. 53. 
Anopheles Rhodesiensis. n. sp. (9) 
(Showing veins only.) (X. 9.) 
Anopheles Rhodesiensis. n. sp. 
a, Cross-veins of 9 ; b, wing scales ; c, apex of 
antenna of 9 ; <3, palpus of the cf. 
posterior metatarsus much longer than the tibia ; ungues equal 
and simple, those of the hind legs straighter than those of the 
fore and mid legs. 
Length. —2’8 to 3*5 mm. 
