118 A Monograph of Culicidae. 
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888. Abdomen with scaly ventral tnfts. 
Wing scales pyriform, dense and 
mottled.Genus 76 Einlaya. Theobald. 
Scutellum nude except for two 
lines of scales. 
Head with small flat scales, with 
a median line of narrow-curved 
ones. 
Thorax mostly nude; scales on 
scutellum long and thin. 
Genus 77 Bancboftia. Lutz. 
Head with broad, short curved 
scales, those at sides broader 
and flatter but not spatulate; 
scutellar scales broadish. 
Genus 78 Pneumaculex. Dyar. 
Near Finlaya but with mid- 
ventral abdominal scale tufts... 
Genus 79 Obthopodomyia. Theo¬ 
bald. 
Near Orthopodomyia but 6 palpi 
longer, Mansonia -like scales on 
the wings and very long scales 
on the cf antennae ...Genus 80 Newsteadina. Theobald. 
II. Eyes very large, completely fused in middle 
line; scutellum narrow scales...Genus 81 Oculeomyia. Theobald. 
Scutellum with flat scales Genus 82 Moepemyia. nov. gen. 
III. Eyes small; scutellum with a large back- 
wardly projecting process .Genus 88 Rachionotomyia. Theo¬ 
bald. 
Genus JANTHIN0S0MA, Arribalzaga (1891). 
Conch,yliastes. Morgan, Howard, Coquillett (Theo¬ 
bald, MS. only). 
Dipt. Argentina, 52 (1891), Arribalzaga; Mono. Culicid. I., 253 (1901); 
III., 124(1903); IV., 152 (1907), Theobald; Os Culicideos do Brazil, 
151 (1908), Peryassu. 
Seventeen species have been described in this genus, all from 
NT. and S. America and the West Indies, etc. I have only seen 
eight. An eighteenth species ( echinata ), described by Grabham, 
is recorded at the end of the genus. 
Dyar and Knab place Culex albitarsis, Neveu-Lemaire (non 
Theobald), in this genus, kindly renaming it Jcintliinosoma vanlialli 
