238 Miss G. Ricardo on the Asilidee. 
16. 
ise 
18. 
19: 
20. 
21. 
22. 
23. 
24 
25 
Mane not distinctly white posteriorly. 
Moustache black and white. Bristles on 
tows Dinelag neers re tee oer hare etn parvus, 3 2, sp. ne 
Mane very distinctly white posteriorly.... 17. 5 
Mane not so, chiefly black .............. 20. 
Scutellum with white or yellow hairs and 
pale bristles. Small species ......... pias: 
Scutellum with white or yellow hairs and 
black Dristlesis cer = .in'. tes a Gea She 19. 
Legs blackish. Moustache white, large .. spiniventris, §, Loew. 
Tibiz and tarsi reddish. Moustache white. transvalensis, ¢, sp. n. 
Tibiz red at base. Legs with black bristles. *albufasciatus, 5 2, 
Anterior and middle tibie red with a black [ Ricardo. 
stripe. Legs with white bristles ...... *leucotenia, 3, Bezzi. 
Tibie and tarsi testaceous. Legs with 
black and white bristles .............. ustulatus, 2, Loew. 
Thorax with light ochre-yellow pubescence. pulcher, 5, Loew. 
Thorax with no such pubescence ........ 21. 
Scutellum with white or yellow hairs and 
pale ‘bristles... 4 cnet beh sees eee 22. 
Scutellum with white hairs and black 
etstleg Pees eee see ye am ieee ws ciate 23. 
Scutellum with only black hairs and bristles. 24. 
Small dark species. Tibiw red at base. 
Mane black with white hairs at sides. 
Genitalia argos)... LGR Gh fee ele natalensis, § 2, sp.n. 
Legs wholly black. Mane scanty, black. 
Genitalia short and small ........ sil  apae, GO, Bp. A: 
mmalliproey: BPOCIES 65. (55. 45,00 002 ewes te 23. 
Scutellum with white tufts of hair and 
reddish-yellow hairs and a double row 
of black bristles. Genitalialong. Abdo- 
men with a black central stripe. Tibia 
dull redGish browi1':).-.0/5 ss 4 spe cs «28 wroughtoni, 3 2, sp. n. 
Hairy black species. Scutellum with very 
long black bristles and a few white hairs 
in the middle. Genitalia long. Legs 
almost entirely black ..24% .f.'sh sped sches hirsutus, 3, sp. 0. 
Scutellum with a double row of black  .- 
bristles and white tufts of hair. Mane 
black. Legs with white bristles, only 
knees and base of fore tibisa testaceous . montanus, 3 Q, sp. n. 
Scutellum with many black bristles and 
tufts of white hairs. Mane black bor- 
dered with dull yellowish hairs. Legs 
with yellow and black bristles ........ similis, 2, sp. n. 
Mane large, black with white hairs at sides. 
Genitalia short. Tibiz red at base .... - ntgricans, ¢ Q, sp. n. 
Lg bes ' 
Mane from the middle of thorax only. 
Maneibinek rcs. os. sp i3 ai Riva ea ie Maer 26. 
Mane black and white or yellow ........ 27. 
6. Dull ashy grey. Moustache white and 
black. Secutellum with white hairs and 
bristles. Ovipositor very short. Legs [ Loew. 
black, tibiee pale brown outside........ angustibarbis, 3 2, 
