486 



INDEX. 



apivorus, 468. 

 Aporus, 174. 

 Apterogyna, 63. 

 aquilina, 457. 

 Arabica, 10, 73, 103. 

 Arabs, 228, 387. 

 arachnoides, 57. 

 architectus, 157, 233. 

 arcuata, 71, 113, 293. 

 arcuatus, 420. 

 ardens, 112. 

 arenaria, 9, 208, 436. 

 arenarius, 360. 

 areolatus, 317. 

 argentata,51, 252,292, 



297. 

 argentatus, 314, 383, 



423. 



argentea, 50, 211,208. 

 argenteo-signata, 155. 

 argentifrons, 339, 450. 

 argentipes, 31, 306. 

 argyra, 49. 

 argyrea, 41, 276. 

 argyrellus, 175. 

 armata, 41, 209, 318. 

 armatus, 409. 

 armiger, 385. 

 Arpactus, 359. 

 arvensis, 223, 374. 

 assimilis, 413. 

 Astarte, 22. 

 Astata, 273, 308. 

 ater, 126, 268, 313, 



426, 434. 

 aterrima, 282. 

 atra, 16, 65, 434. 

 atramentarius, 157. 

 atrata, 108, 198, 266, 



275. 



atratum, 434, 435. 

 atriceps, 41, 221, 458. 

 atrifrons, 327. 

 atripennis, 59. 

 atripes, 217, 46. 

 Atropos, 22, 186. 

 atrox, 157, 183, 339. 

 attenuata, 59, 431. 

 attenuatum, 376. 

 aucta, 4. 



audax, 136, 182. 

 Audouinii, 73. 

 aulica, 37, 96. 

 aurantiaca, 73. 

 aurata, 23, 276. 

 auratus, 314, 398. 

 aurea, 10, 97. 

 aureicollis, 101. 

 aureipennis, 94. 

 aureola, 103. 

 aureosericea, 182. 

 aurifex, 191. 

 aurifluus, 256. 

 aurifrons,31,161,300, 



379, 389, 420. 

 aurinotus, 356. 

 auripennis, 148, 190. 

 aurita, 436. 

 auroguttata, 52. 

 aurozonata, 191. 

 aurulenta, 55, 102, 



276. 



aurulentus, 306. 

 Australasiae, 23, 310. 

 Australis, 161, 170, 



285, 315. 

 Austriaca, 2. 

 azureum, 238. 



B. 

 Barbara, 10, 14, 186, 



225. 



barbatus, 493. 

 basalis, 138,214,321, 



339, 355, 415, 458, 



472. 



| basilicus, 300. 

 ; Behni, 364. 

 bella, 305. 

 bellicosus, 384. 

 bellus, 385. 

 Bembex, 318, 331. 

 Bembicidae, 318. 

 Uerigalensis, 32, 230. 

 Beniniensis, 213. 

 Bethylus, 80. 

 bicincta, 86, 97. 

 bicinctus, 361. 

 bicolor, 10, 168, 171, 



174, 176, 189, 242, 



296, 303,311,377, 



430, 447. 



bicornuta, 455. 466. 

 Bicyrtes, 337. 

 bidens, 111, 124, 172, 



406, 437. 



bidentata, 319, 438. 

 bifasciata, 10, 58, 86, 



97, 125, 351, 451. 

 bifurca, 53. 

 biguttata, 87. 

 biguttatus, 158. 

 bilineata, 52. 

 bimaculata,2,lll,115. 

 bimaculatus, 233, 373, 



404. 



binodis, 464. 

 binotata, 87. 

 binotatus, 410. 

 bipartitus, 158. 

 bipunctata,14, 76,180, 



340. 

 bipunctatus, 122, 367, 



384, 392. 

 bitaeniata, 50. 

 bituberculata, 2, 149. 

 bistrimacula, 106. 

 bizonata, 340. 

 blanda, 32. 

 blandina, 340. 

 blandus, 143. 

 Blepharipus, 391. 

 Bohemanni, 245. 

 Bonae-Spei, 212. 

 Bonariensis, 199. 

 boops, 308, 309. 

 borealis,414, 427,429, 



431. 



Brachymerus, 391. 

 Bradynobsenus, 65. 

 Brasiliensis, 364. 

 Bretonii, 138. 

 breviceps, 221. 

 brevinodus, 393. 

 brevipennis, 84, 176. 

 brevirostris, 438. 

 brevis, 404. 

 Brullei, 330, 296. 

 brunneus, 132. 

 Bruceri, 20. 



