SÈ52 
PAPÉIS AVULSOS 
Vol. X — N.° 12 
1 - Genitalia with the superior fórceps short and with 
the superior border deeply encurved inwardly, so that, 
vvhen the two sclerites are United, a circular space 
remains in tlie middle.2 
- Genitalia with the superior fórceps larger and with 
the superior horder slightly encurved inwardly, 'so 
that, when the two sclerites are United, a elliptic 
space remains in the middle.4 
2 - Tibiae yellow. kelleri, n. sp. 
- Tibiae black.3 
3 - Pleurae with black pile. luyens Schiner 
- Pleurae with yellow pile. lotujipennis Schiner 
4 - Superior fórceps rounded at the apex; and with slender 
and long bristles on the basal lobule. rabelloi, n. sp. 
- Superior fórceps with a digitiform projection at the 
apex and with a compâct tuft of short and strong 
bristles on the basal lobule. carbonaria (Wied.) 
A precise distinction between rabelloi and carbonaria can be 
made only by genitais characters. 
BIBLIOGRAFIA 
CARRERA, M. — 1950 - Synoptical keys for the genera of Brasilian Asilidae 
(. Diptera ). — Rev. Brasil. Biol. 10(1) :99-lll. 
KERTÊSZ, C. — 1909 - Catalogus Dipterorum 4:272. 
SCHINER, J. R. — 1866 - Die Wiedemann’schen Asiliden. — Verli. Zool. Bot. 
Ges. Wien 16:649-848. 
1868 - Reise der õsterreichischen Fregatte Novara. — Zool. Dipt. Asilidae 
pp. 155-195. 
WALKER, F. — 1855 - List of the specimens of dipterous insects in the col- 
lection of the British Museum 7, Suppl. 3 :507-775. 
WIEDEMANN, C. R. W. — 1828 - Aussereuropaische zweiflügelige Insecten. 
Asilidae. 1 :364-572. 
WILLISTON, S. W. - 1891 - Catalogue of the Described species of South Ame¬ 
rican Asilidae. — Trans. Amer. Ent. Soc. Philad. 18:67-91. 
cm 
SciELO 
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