( Ixvi ) 



miicinctus, 272. — Ccelothorax la^viceps, 276. — Birmichis jlavipes, 248. — I), 

 (jrenadensis, 248. — Dufourea svhcyanea, 215. — Epeohcs riifotec/itlaris,2ll. — 

 Erisphayia nigriceps, 246. — Eupehmis alhomaculatus, 259. — E. ciiprci- 

 colb's,260. — E. cyaneicollis, 259. — E. -pallidqjes, 260. — E. sulcatns, 260.— 

 Euchrysia liisckii, 256. — Gunaapis iridipennis, 249. — Glyptamorpha 

 thoracica, 295. — Halictvs auratus, 220. — H. cyaneus, 219. — H. plumbcus, 

 220. — H. sancti-vincenti, 220. — Hetovspilus terminalis, 297. — Hylceosoma 

 lonyiceps, 215. — Insurr/us nigripes, 273. — Iphiaulax yreruuhnsif, 294.— 

 Lahius grenadensis, 235. — Litus macuh'joeJinis, 265. — Macroteleia grena- 

 densis, 243. — Megachile minima, 214. — M. tridentata, 213. — Melissa im- 

 perialis, 211. — Melinodes trifasciatella, 210. — 3fesochorus grenadensis, 273. 

 — 3fesostenus grenadensis, 268. — Microplitis carinata, 293. — Monohia insu- 

 la ris, 233. — Motes'splendens, 226. — Keuratiles meridionalis, 269. — Odynerns 

 grenadensis, 234.— O. sancti-vincenti, 233. — Opius grenadensis, 294. — 0. 

 tantilhis, 294. — Pachyneuron laticeps, 263.— Physothorax pallidas, 254. — 

 Planiceps tarsalis,23\. — Polynema alhicoxa,266. — P. grenadensis, 266. — P. 

 magniceps, 265. — Proctotrypes antiUarum, 240. — Protopanteles p)(irallelis, 

 281. — Pseudapanteles annuUcornis, 292. — P. hninneus, 292. — P. sancti- 

 vincenti, 291. — Psevdomethoca unicincta, 239. — Scelio insniaris, 244. — S. 

 thoracicus, 244. — Sphecodes nigritus,22l. — S. solitarius, 221. — S. thoracicus, 

 222. — Stihoscopus grenadensis, 26S. — S. thoracicus, 267. — Stigmus smithii, 

 223.— S. thoracicus, 223.— Sycophila hicolor, 252.—^. incerta, 253.— 

 Tanaostigmodes mayri, 262. — Tetrapus antiUarum, 251. — Tetrastichus 

 Jiavus, 264. — Trigona nigrocyanea, 208. — Thersilochus dorsalis, 273. — 

 Thyreodon grenadensis, 270. — Tropidobrachon fuscitarsis, 296. — Urogaster 

 aciculatus, 289. — U. halthazari, 284. — f7. disputahilis, 286. — C/. grenadensis, 

 2S5.— U. imitator, 2SS.—U. leucopus, 287. — U. leucostigmus, 289.— C'. 

 vieridionalis, 285. — f/. nigriceps, 284. — C/. rhomhoidalis, 290. — C^. 

 solitarius, 287.— U. vulgaris, 286.— U. xenthop)Us, 288. 



Osmia fulviventris, alluded to, xv. 



Pheidola megacephalu, var. jnmctulata, exhibited, xiii. 



Podalirius retusus, hermaphrodite of, exhibited, xiv. 



Prestwichia aquatica, alluded to, xii. 



Rhyssa 2»'sicatoria, exhibited, xiii. 



Steh's aterrima, exhibited, xv. 



Triyona, uest of a, exhibited, v. 



LEriDOPTBRA. 



Acanthopsyche opaceUa, exhibited, xii. 



Acanthopsyche opacella, note ou habits aud structure of (T. A. Chapman), 



403. 

 Argynnis aglaia, vars. exhibited, xxvi. 

 Argynnis dia, var. exhibited, xviii. 

 Argynnis pales, alluded to, vi. 



Aporia cratmji, note on pupal and imaginal wings of, ix, xxiii. 

 Bulgaria, Butterflies of (H. J.Elwes), 183. The following species are alluded 



to: — Anthocaris heliu, 199. — A. curdamines, 190. — Apatura iris, 195. — A. 



ilia, 195. — Aporia cratwgi, 189. — Argynnis adip)2^e-, 109. — A. aglaia, 198. 



—A. daphne, 198.— J. dia, 198.—^. euphrosyne, 191.—A. hecate, 198.— 



J.iKO,198.— J. lathonia, 198.—^. niohe,\29.—A.2uths,\Q^.—A. pandora. 



