( liii ) 



Myzine, position of, 255. 



Neviatus curtispina, larva alluded to, 46. — mexicamis, 481.- — rihesii, said 

 to attack black currant, xix. 



Nomada, 164. N. alboguttata, 174. — alternata, 172. — armata, 183. — 

 baccata, synonym of alboguttata, 174. — bifida, 179. — borealis, 178. 

 — bridgmaniana, synonym of lateralis, 176. — fabriciana, 185. — 

 ferruginata, 184. — flavoguttata, 186. — fucata, 166. — furva, 187. — 

 gutttilata, 175.— jacobcece, 172. — lateralis, 176. — lathburiana, 173. — 

 lineola, 171. — obtusifrons, 182. — ochrostoma, 180. — ruberjeotiana, 

 181. — nificornis, 177. — rufilabris, synonym of guttulata, 175. — 

 sexfasciata, 168. — solidaginis, 167. — succincta, 170. — varia, 

 synonym oi fucata, 166. — xantliosticta, synonym of lateralis, 

 176 ; synonym of obtusifrons, 182. 



Nomia, species from Australia, 156. 



Odynerus, species from Australia, 156. 



Osmia, 204. 0. «/iea, synonym of ccerulescens, 208. — aurulenta, 210. — 

 bicolor, 210. — ccerulescens, 208. — fuciformis, synonym of pilicornis, 

 206 ; synonym of xanthomelana, 207. — fulviventris, 209. — Zeuco- 

 melana, 211. — parietina, 208. — pilicornis, 206. — ra/a, 205. — 

 spinulosa, 212. — vulpecula, alluded to, 208. — xanthomelana, 207. 



Palarus, position of, 256. 



Panurgus, 160. P. calcaratus, 160. — ursinus, 161. 



Peloponis architectiis, exhibited with nest, xvLii. 



Phceogenes cicutella, new to Britain, 423. — jucundus, alluded to, 423. 



Pimpla similis, 433. — strigipleuris, new to Britain, 433. 



Platylahus pumilio, new to Britain, 422. 



Polanisa lutea, synonym of I. traiisiens, xvi. 



Pompilus pectinipes, probably a variety of E. bicolor, 252. 



Pseudisa smicroides, synonym of S. megastigmoides, xvi. 



Psithyriis, 225. P. barbutellus, 227. — campestris, 228. — quadricolor, 229. 

 — rxipestris, 226. — vestalis, 226. 



Ptilia crassula, 484. — luteiventris, 485. — nigerrima, 485. 



Rophites, 162. i?. quinquespinosus, 162. 



Saropoda, 223. S. himaculata, 223. 



Sigalphus obscurellus, exhibited from cabbage-stem galls, ix. 



Stelis, 215. S. aterrima, 216. — octomaculata, 217. — phccoptcra, 216. 



Strongylogaster fumipennis, 484. — rogenhoferi, 483. 



Synopsis of British Hymenoptera, 159. 



Terminal segments of Actileata, 251. 



Trigona, habits of two Australian species, 149. T. carbonuria, alluded 

 to, 149. 



Tryphon triangulatorius, a Cteniscus, 432. 



Zarcea fasciata, parasite of, 432. 



LEPIDOPTEEA. 



Achcea melicerta, life-history of, 415. 

 Acherontia styx, life-history of, 892. 

 Aclirwa grisella, from Australia, 157. 



