INDEX. 
507 
Mollusca, revision of British, 00, 327 ; 
new, 93, 146, 244, 277, 380, 390, 
466. 
Monomitopus, characters of the new 
genus, 297. 
Montipora, new species of, 451. 
Morinvrus, on a new species of, 
193. 
Myriopoda from Ecuador, on, 141. 
Narcetes, characters of the new ge- 
nus, 305. 
Nassopsis, characters of the new 
genus, 93. 
Nebroda, new species of, 346. 
Nemertines on the anatomy and his- 
tology of, 394. 
Neobythites, new species of, 210. 
Neocerambyx, remarks on the genus, 
249. 
Newportia, new species of, 143. 
Newton, E. T., on new Mammals 
from the Bed and Norwich Crags, 
114. 
Norman, Canon A. M., revision of 
British Mollusca, 60, 327 ; on a 
model of the “ British marine 
area,” 120 ; on Ebalia nux, 342 ; 
on Asterias tenuispina, 502. 
Notanolica, new species of, 139. 
Opeas, new species of, 160. 
Opisthedeicta, characters of the new 
genus, 478. 
Opisthostoma, new species of, 245. 
Ornithosaurian remains from the 
Oxford Clay, on, 114. 
Orphanostigma, characters of the 
new genus, 478. 
Orthospila, characters of the new 
genus, 477. 
Ostracoda, on some Devonian and 
Silurian, 116. 
Palseospondylus Gunnii, description 
of, 485. 
Parasarama, characters of the new 
genus, 474. 
Pardomima, characters of the new 
genus, 477. 
Paroneirodes, characters of the new 
genus, 206. 
Pavonia, new species of, 444. 
Pedaria, new species of, 374. 
Pella, new species of, 469. 
Peripatus, new species of, 121. 
Leuckarti, notes on, 352. 
Phaedropsis, characters of the new 
genus, 476. 
Phoca, new species of, 115. 
Plocaederus, new species of, 107, 255. 
Pocock, R. I., on two new Scorpions, 
98; on Ebalia nux, 101, 469; on 
Myriopoda from Ecuador, 141. 
Polyzoa of the Hunstanton Red 
Chalk, on the, 114. 
Ponerodon, characters of the new* 
genus, 203. 
Ponsonby, J . II., on new terrestrial 
Mollusca, 466. 
Promyllantor, characters of the new 
genus, 310. 
Prophysaon, on some species of, 
277.‘ 
Prosternodes, new species of, 25. 
Proteides, new species of, 349. 
Protonoceras, characters of the new 
genus, 475. 
Psammocora, new species of, 448. 
Psettyllis, characters of the new ge- 
nus, 436. 
Pseudaletis, new r species of, 103. 
Pseudanalthes, characters of the new 
genus, 477. 
Pseuderesia, new species of, 262. 
Pseudoxyrhopus, on the genus, 311. 
Pterichthys, on a new theory of, 314. 
Pyralidae, new genera of, 474. 
Pyrosoma, on the development of, 
236. 
Quadrate in Mammals, on the fate of 
the, 409. 
Quelch, J. J., on the leaf-winged 
locust, 275. 
Radiolaria from the Lower Palaeo- 
zoic rocks of the south of Scotland, 
on, 40. 
Reptilia, new, 91. 
Rhachis, new species of, 152. 
Rhectothyris, characters of the new 
genus, 474. 
Rhomboidichthys, new species of, 
435. 
Rodentia, on the relationship of the, 
to the Marsupialia, 289. 
Salensky, Prof. W., on the develop- 
ment of Pyrosoma, 236. 
Sarcomus, characters of the new ge- 
nus, 173. 
Sardine, on a species of Coccidium 
infesting the, 196. 
Scianectes macrophthalmus, descrip- 
tion of, 216. 
Sciorista, characters of the new ge- 
nus, 475. 
Sciurus, new species of, 171. 
Scopelengys, characters of the new 
genus, 302. 
Scopelus, new species of, 217. 
