( liv ) 



HEMIPTERA. 



Anthocoridce , larvae exhibited, i. 



Garsidara, 466. C. marginalis, 467. 



Gerataphis latanics, exhibited, xi. 



Cicafiidce, from Madagascar, 335. 



Greiis, 462. G. longipennis, 463. 



Malagasia, 336. M. inflata, 337. 



Neolithus, 445. N. fasciatus, 446. 



Pentatomidce from Calcutta, exhibited ami alludeil to. ii. 



Petalolyma, 459. P. hasalis, 460. 



Phyllolyma, 456, P.fracticosta, 457. 



Phytolyvia, 453. P. teto, 454. 



Platymetopius imdatus, new to Britain, xxii. 



Platypleihra indverea, 335. 



Psylla arctica, alluded to, 450. — hasalis, new genus for, 460. — diivaiice, 

 443. — -fracticosta, new genus for, 457. — teto, new genus for, 454. — 

 livioides, synonym of G. longipennis, 463. — trigutta, new genns 

 for, 451. 



Psyllidce from- South America, 443 ; in the British Museum, 440. 



Thea, 450. T. trigutta, 451. 



Tyora, 470. T. congrua, 471. 



HYMENOPTERA. 



Agaon paradoxum, alluded to, 48. 



Ancistrocerus, subgenus of Odynerus, 176. 



Andrena,221 ; terminal segments of, 110. A. afzeliella, 281. — albicans, 

 267. — analls, 270. — angustior, 2bl. — ajmlina, stylopized male 

 nigrocenea, 229. — argentata, 268. — atriceps, 236. — austriaca, alluded 

 to, 243. — bicolor, 251. — bimaculata, 237. — hucephala, 258. — ceiii, 

 232. — cineraria, 244. — cingiilata, 233. — chrysosceles, 269. — clarkella, 

 248. — coitana, 271. — combinata, form of dorsata, 280. — constricta, 

 variety of fulvago, 273. — convexiuscula, stylopized afzeliella, 229. 

 — decorata, autumn brood of bimaculata, 238. — denticidata, 261. — 

 dorsata, 280. — extricata, variety of fulvicrus, 265. — fasciata, 265. — 

 ferox, 257. — florea, 240. — fucata, 256. — fulva, 247. — fulvago, 273. — 

 fulvicrus, 264. — -fuscata, variety of afzeliella, 281. — fuscipes, 262. 

 — gwynana, 250. — hattorfiana, 231. — helvola, 255. — humilis, 275. — 

 labialis, 276. — lapponica, 252. — lucens, 272. — minutula, 277. — 

 mouffetella, stylopized male atriceps, 229. — nana, 278. — nigriceps, 

 260. — nigrocBnea, 249. — nitida, 246. — parvula, spring form of 

 minutula, 278. — picicornis, — picipes, stylopized trimmerana, 229. 

 — pilipes, 235. — polita, 274. — -^rcecoa;, 253. — proxima, 279. — ros^e, 

 241. — simillima, 261. — spinigera, forin of trimmerana, 244. — :tn- 

 dentata, 264. — trimmerana, 243. — thoracica, 245. — varians, 254. — 

 vitrea, form of bimaculata, 2'i9.—wilkeUa. 282. — xanthura, alluded 

 to, 283. 



Aptesis foersteri, 146. 



