132 HYMENOPTERA. 
63. PoMPILUS AMBIGUUS. B.M. 
Female. Length 8} lmes.—Black: antenne, labrum, palpi, 
and mandibles in the middle ferruginous ; the cheeks and margin 
of the vertex thinly covered with long black pubescence; the 
thorax has also a scattered long black pubescence, the meta- 
thorax transversely rugose; the wings reddish-yellow, their ex- 
treme base black; the first recurrent nervure received near the 
apex of the second submarginal cell; a fuscous transverse stripe 
at the apex of the anterior pair, leaving the tip pale ; the tibiz, 
tarsi and knees ferruginous, the two former thickly spinose ex- 
teriorly ; the abdomen has an obscure sericeous pilosity, its ex- 
treme apex rufo-testaceous. 
Hab. Polish Ukraine. 
64. PoMPILUS SESQUIALTERUS. 
Pompilus sesquialterus, Fisch. de Wald. Mag. Zool. 1843, t. 122. 
ine 
Hab. Russia (Lower Volga). 
65. PoMPILUS ALIENUS. 
Pompilus alienus, Fisch. de Wald. Mag. Zool. (Guér.) 1843. 
Hab. Russia. 
66. PoMPILUS EGREGIUS. 
Calicurgus egregius, St. Farg. Hym. iii. 402. 5 (P. variabilis, 
var. ?). 
Hab. Corsica. 
67. PoMPILUS DICHROUS. 
Pompilus dichrous, Brullé, Hist. Nat. It. Canar. ii. 92. 58. 
Hab. Canary Islands; Sicily. (Coll. F. Smith.) 
68. PoMPILUS VIOLACEIPENNIS. 
Pompilus violaceipennis, Brullé, Hist. Nat. Il. Canar. iii. 92. 59. 
Hab. Canary Islands. 
69. PoMPILUS BRUNNEUS. 
Pompilus brunneus, Klug, Symb. Phys. dec. iv. no, 2. t. 38. f. 2. 
Hab. Syria. 
