104 HYMENOPTERA. 
90. ScoLIA FENESTRATA. B.M. 
Female. Length 9-10 lines.—Black: the head smooth and 
shining, the face punctured and having a short black pubescence, 
the clypeus shining, impunctate. Thorax coarsely punctured, 
the punctures on the disk elongate; wings hyaline, with a dark 
fuscous cloud beyond the enclosed cells, which passes obliquely 
across the apex of the inferior wings ; the spines and pubescence 
of the legs black. Abdomen having a beautiful sericeous re- 
flection, with a metallic brilliancy in certain lights; beneath 
smooth and shining; the second and two following segments 
have each a transverse line of punctures. 
Hab. Congo; Gambia. 
91. ScoLIA SENILIS. BM. 
Elis senilis, Fabr. Ent, Syst. ii. 237. 35 3; Syst. Piez. p. 249.3. 
Scolia senilis, Klug, Weber & Mohr, Beitr. i. 29. 17. 
Burm. Abh. Nat. Ges. Halle, i. 24. 24. 
Colpa senilis, St. Farg. Hym. iii. 537. 5. 
Lucas, Explo. Sc. Algér. iti. 282. 292. 
Tiphia thoracica, Fabr. Ent. Syst. Supp. p. 254. 159; Syst. 
Piez. p.'235. 20. 
Scolia collaris, Weber & Mohr, Beitr. i. 32. 24. 
Campsomeris collaris, Lucas, Explo. Se. Algér. iii. 278. 281. 
Scolia thoracica, Guér. Voy. Coquille, ii. pt. 2. 251. 
Hab. Barbary; Malabar; Sierra Leone; South Africa (Gambia). 
92. Scouia 5-FASCIATA. B.M. 
Scolia 5-fasciata, Fabr. Ent. Syst. ii. 233. 223; Syst. Piez. 
p- 243, 28, §& Cab. Mus. Dom. Banks. 
Hab. Africa. 
93. SCOLIA UNDULATA. 
Female. Length 9 lines.—Black : the antenne, anterior mar- 
gin of the clypeus and the mandibles ferruginous, the latter fus- 
cous at their tips; the face has a rich golden pubescence. Thorax 
clothed anteriorly with bright rufo-fulvous pubescence, that on 
the sides and on the metathorax is golden; wings fulvo-hyaline, 
the anterior margin of the superior wings having a ferruginous 
stain, the nervures and tegule ferruginous; the anterior margin 
of the superior wings fuscous towards the apex; the legs bright 
ferruginous. Abdomen: the apical margins of the first, second 
and third segments have a yellow marginal fascia, that on the 
first emarginate jn the middle, the second waved anteriorly, the 
