696 
Davaineid cestode from a wallaby, 
602. . 
Pachylibunus, new species of, 333. 
Peederomimus, new species of, 121. 
Palustra, new species of, 493. 
Paraccelioxys, new species of, 365, 
Paraechinus, new species of, 142. 
Paragonyleptes, new species of, 337. 
Paranerita, new species of, 467. 
Paraparga, new species of, 549. 
Pareucheetes, new species of, 479. 
Pelochrous, new species of, 578. 
Peroryctes, new species of, 264. 
Petrogale, new species of, 682. 
Phaiomys, new species of, 182. 
Phalanger, new species of, 673, 680, 
Phidodonta, new species of, 570. 
Philonthus, new species of, 119. 
Phymella, characters of ihe 
genus, 109, 
Phyracaces, new species of, 433. 
Pisces, notes on, 249; new, 318, 553, 
686. 
Placusa, new species of, 635. 
Platynus, new species of, 50. 
Platypodide, new, 137. 
Platypus, new species of, 140. 
Podomyrma, new species of, 441. 
Polycheta, recent additions to ma- 
rine, 1. 
Pretoriana, 
genus, 99. 
Procter, J. B., on a new toad, 583 ; 
on a new Typhlops from Tan- 
ganyika territory, 685. 
Progoniosoma, new species of, 340. 
Progonyleptes, new species of, 354. 
Progonyleptoides, characters of the 
new genus, 353, 
Pronomea, new species of, 652. 
Prumala, new species of, 462, 
Pseudochirus, new speciesof, 264, 674. 
Psorolyma, characters of the new 
genus, 358, 360. 
Psyllidee, new, 553. 
Pteridopharyns, new species of, 212. 
Pyenogonida, notes on, 199. 
(uilonia, new species of, 214. 
Rao, C. R. N., on some new species 
of earthworms, 51, 
Rattus, new species of, 94, 262, 
Ratufa, new species of, 89. 
Ithinobatus, new species of, 518. 
Rhytidoponeura, new species of, 454. 
Riddell, W., on a hermaphrodite 
specimen of Amphioxus, 615. 
Robinson, H. C., and Kloss, C. B., on 
new 
characters of the new 
INDEX. 
new mammals from French Indo- 
China and Siam, 87. 
Robinsonia, new species of, 457, 486. 
Rothschild, Lord, on the names of 
certain parrots, 411; on Arctiine 
from Para, Brazil, and other lo- 
calities, 457; on a new form of 
Kpinephele from Cyrenaica, 668 ; 
a correction, 692. 
Sampson, Winn, on new Platypo- 
didee and Scolytide, 137. 
Scarites, new species of, 34, 
Schalotomis, new species of, 470. 
Scizena, new species of, 319. 
Scintharista, new species of, 105. 
Scolytidee, new, 137. 
Scymnillodes, characters of the new 
genus, 350. 
Scymnillus, new species of, 354, 
Scymnus, new species of, 858. 
Sicard, Dr., on new varieties, species, 
and genera of Coccinellide, 349. 
Silusa, new species of, 654. 
Sminthoy sis, new species of, 265, 
Sodreana, characters of the 
eenus, 347. 
Somoleptus, new species of, 114, 
Staphylinide, new, 1138, 633, 
Stenomys, new species of, 263, 669, 
Stephenson, J., on some earthworms 
from India and Palestine, 129; on 
some supposed new species of 
earthworms, 387. 
Stromateidee, note on, 249. 
Stroneylata, note on, 6&3. 
Synodontis, new species of, 687, 
Syntarctia, new species of, "480. 
Tamiops, new species of, 92, 
Tautatus, new species of, 99. 
Tetraloniella, new species of, 361. 
Thecturella, characters of the new 
cenus, 648. 
Thomas, O., on hedgehogs from the 
Persian Guilt 142; on the mam- 
mals of the 1921 Mount Everest 
ixpedition, 178; on some new 
forms of Ochotona, 187; some 
notes on ferret-badgers, 193; on 
the systematic arrangement of the 
marmosets, 196; on a subdivision 
of the genus Uromys, 260; on new 
mammals from New Guinea doe 
261; on a new marmoset from 
the Lower Amazons, 265; on the 
generic classification of the Tapho- 
zous group, 266; on the forms of 
Jaculus jaculus in Egypt and 
new 
