Crustacea described hy Bate and Westwood. 87 



201. Leptaspidia brevipes. Bate and Westwood, p. 333. I think 



that this must be Paramunna bilobata, Sars, and should have 

 precedence of that name. 



202. Janira maculosa. Leach, p. 338. 



203. Asellus aquaticus (Linne), p. 343. 



204. Limnoria lignorum (Rathke), p. 351. 



205. Arcturus longicornis (Sowerby), p. 'dQo,=^ Astacilla longicomis 



(Sowerby), 5 . 



206. intermedius (H. Goodsir), p. 37i-., = Astacilla intermedia 



(H. Goodsir). 



207. gracilis (H. Goodsir), p. '37'3, = Astacilla longicornis 



(Sowerby), d- 



208. Idotea tricuspidaia, Desmarest, p. 379, = Jdotea baUhica 



(Pallas). 



209. pelagica. Leach, p. 384. 



210. emarginata (Fabricius), p. 386. 



211. linearis (Pennant), p. 388. 



212. parallela. Bate and Westwood, p. 39i, = Zenol>iaHa 



prismatica (Ilisso). 



213. acuminata, Leach, p. 394,:= Stenoso ma acuminatum, 



Leach. 



214. appendiculata (Risso), p. 396,= Stenosoma lanciferum 



(Leach). 



215. Sphcerom,a serratum (Fabricius), p. 405. 



216. rugicauda. Leach, p. 408. 



217. Hookeri, Leach, p. 410. 



218. curtum, Leach, ]). 412, = Cymodoce truncatn (Montagu), 



2. 



219. Prideauxianum, p. 415, = Cymodoce trancata (Mon- 

 tagu), $. 



220. Dynamene rubra. Leach, p. 419, = iVcesa bidentata (Adams), $ . 



221. viridis, Leach, p. 421, = Ncesa bidentata (Adams), 2 . 



222. Montagui, Leach, p. 423, = ?? young of N(nsa bidentata 



(Adams), J . 



223. Cymodocea truncata. Leach, p. 426, (d,= Cymodoce truncata. 



Leach, J • 



224. emarginata, Leach, p. 428, = C. truncata, Leach, c? 



variety. 



225. Ifcesa bidentata (Adams), p. 431, cJ . 



226. Campecopea hirsuta (Montagu), p. 434, S • 



227. Cranchii, Leach, t^. 436,= Campecojiea hirsuta (Mon- 

 tagu), $. 



228. Ligia oceanica (Linne), p. 444. 



