( lxiii ) 



Plateros coracinus, alluded to, 405. — lineatus, 406. — nothus, alluded to, 



406. — purpurivestis, 406. 

 Platycerus delicatulus, 338. 

 Platycis nasutus, alluded to, 402. 

 Platycotylus, 182. P. inusitatus, 183. 

 Platysma oblong opunctata, from Japan, 250. 

 Pleurhomus, 114. P. obscurus, 115. — sahlbergi, 115. 

 Pcecilus encopoleus, 251,— fortipes, 252, from Japan. — lepidus, 252, — plani- 



collis, 251, — prolixus, 252, alluded to. 

 Pogonus flavipes, is Patrobus flavipes, 266. — -japonicus, from Japan, 266. 

 Poroderus, 294. P. armatus, alluded to, 294. 



Prismognathus angularis, from Japan, 337. — dauricus, alluded to, 333. 

 Pristodactyla crocata, 288. — cyclodera, a Crepidactyla, 208. 

 Pristolycus, 407. P. sagxdatus, 407. 

 Pristonychus ceneolus, a Eucalathus, 208, 253. 

 Prometopia catillina, 177. — rhombus, 176. 

 Psammcecus hirsutus, 183. 

 Pselaphidce of Japan, 291; exhibited, xxi. 

 Pselaphus debilis, 328, — lewisii, 329. 

 Pterostichus ambigenus, 250. — asymmetricus, 245. — defossus, 248. — -/«££- 



gineus, variety of P. prolongatus, 249. — leptis, 249. — macrogenys, 



245. — microcephalus, synonym of L. nimbatus, 208. — mirificus, 246. 



— pachinus, 245. — polygenus, 247. — prolongatus, 249. — sejunctus, 



248. — spiculifer, 246. — thunbergi, alluded to, 247. — tropidurus, 



synonym of P. prolongatus, 249. 

 Raphitreus, 298. P. speratus, from Japan, 298. 

 Rhagadus, alluded to, 250. 



Serrognathus castanicolor, immature male oiE.platymelus, 334. 

 Singilis hirsutus, a Lachnoderma, 285. 

 Sognorus, alluded to, 297. 

 Stenolophus agonoides, 241. — connotatus, 240, — propinquus, 241, from 



Japan. 

 Steropus tropidurus, synonym of P. prolongatus, 249. 

 Stipesa rudis, alluded to, 297. 

 Stomis prognathus, 252. 

 Stomonaxus Iceviventris, 290. 



Tachys euglyptus, 268. — refiexicollis, 268. — scydmcenoides, from Japan, 267. 

 Tachyta nana, from Japan, 267. 

 Tinoderus, alluded to, 234. 

 Tmesiphorus costatus, alluded to, 300. — crassicomis, 299. — princeps, 299. 



speratus, new genus for, 298. 

 Trechichus japonicus, a Perigona, 208. 

 Trechus discus, from Japan, 266. — oreas, 266. — punctatostriattis, alluded 



to, 266. — vicarius, 267. 

 Trephionus, 255. T. nikkoensis, 255. 

 Trigonodactyla insignis, 277. 



Trigonognatha aurescens, 243. — cuprescens, alluded to, 243. — •j3?'iHce^A , ,243. 

 Trimenus adpressus, from Borneo, 176. 

 Triomicrus, 325. T. protervus, from Japan, 326. — simplex, 326. 



