Index to Vol. V. 
PAGE 
Birds, Mr. Vigors Notice on 
some new species of........ 
Analysis of Dr. Ritgen’s 
Paper on the Natural Arrange- 
ment of 
Nidification of 
Respiration of........ 
Brackwatt, Joun, Esq., Ex- 
tracts from a Zoological Jour- 
nal, kept by, at Crumpsall Hall 
near Manchester .......... 
On the Manner in 
which the Geometric Spiders 
construct their nets 
On a newly described 
species of Swan ..2/....-.... 
Notice of his Exami- 
nation of Mr. Virey’s Observa- 
tions on Aeronautic Spiders .. 
Blaps, Dr. Heineken’s Observa- 
vations on several species of .. 
CEE ipa cance dhOOsGe 
Ratlitlerdie sctcccists ome siee 
PAOVIMSAGD s\s/e's sniasiclos ole 
Hn OE a obi ceoche OAD OS 
BUMUINIB 25% chs'0it ab, cioteleiore 
Boie, Dr. Fr. Analysis of his Me- 
moir on a new species of Cor- 
dylus ..... Sbont oceans oobo8 
Booru, Mr. W. B., Notice of the 
Habits of Bulinus hemasto- 
ee ay 
see eae 
see ween 
BOs) PaAUyUss ss cole es 3 Deda tetersyste 
Branchiz, Dr. Rathke’s disco- 
very of the existence of tempo- 
rary, in the early stage of the 
ovum in birds and quadrupeds, 
Bricutwert, T., Esq., on the 
food and habits of certain In- 
SEM R ofaliaicin Divo ave rede veh ic 
Broverir, W.J.,Esq., Description 
of two new species of Buccinum 
from the English and Irish 
CT ace Fay fae aA Peete 
and Sowursy, G. B. 
Observations on new or interest- 
ing Mollusca contained, for the 
most part, in the Museum of 
the Zoological Society ...... 
Description of a new 
Cowry, and other ‘Testacea, 
brought to England by the Rev. 
Archdeacon Scott .......... 
Note on Mus messorius 
and Kino, Capt P. P. 
R.N. Description of the Cir- 
ripeda,Conchifera & Mollusca, 
in a collection formed by the 
Officers of H. M. 8, Adventure 
273 
10 
181 
189 
265 
199 
41 
46 
330 
496 
499 
PAGE 
and Beagle, employed between 
the years 1826 and 1830, in 
surveying the Southern coast 
of South America, including 
tne Straits of Magallaens, and 
the Coast of Tierra del Fuego 
Brown, Notice of his Paper on 
Testudo antiqua ............ 
Brontes! flavipes 5.0... 60s. « 
aLenIs tet ate seen nice 
Brookg,'H, J., Esq., on Concho- 
logy, regarded as a distinct 
branch of Science’ 2... 20... 
Brookes, J., Esq., Notice of his 
Paper onthe remarkable forma- 
tion of the trachea in the Egyp- 
A taney Pantalasy se «sess oreayelelels 
Buccinum, Mr. Broderip’s De- 
scription of two new species of, 
332 
207 
264 
from the Englishand IrishSeas 44 
Buccinum acuminatum, ....... 44 
GESOTINE eos oinwaleletevaid 349 
USU OVINE Be eta)e a ole a eebo 
Muriciforme ........ 348 
squalidum :....++04 349 
Bucxranp, Rev. W., D.D.., On 
the vitality of Toads enclosed 
in stone and wood .......... 314 
Bulinus hemastomus, Mr. Booth’s 
Notice of the Habits of ...... 101 
Mr. G. B. Sowerby’s 
Note relative tothe ........ 495 
Bulinus bilabiatus ............ 49 
CONTFOTIEST Sect ccste 281 
COTTUGALUS, .'.\. 06 5100010 341 
DENLATUS << s ciao, cl vkine © 340 
GROVES a vlacicveasece e-- 340 
WUBESCETIS\ = «vias 0 ofec cls 340 
TONES, © oo 0 mecistecarts LoD 
MULUECOLOT ... sce vase en . 34) 
OUGIES Riel sintecybie tie! sae - 495 
OQUUUDS. creisiste re ties'ewiators 281 
POSACPUSL iuctale Glaatciere 341 
BOYES) vereusialcinca evar ote 341 
Bunting, Yellow, Nidification of 12 
Bursa Fabricii, Analysis of Dr. 
Berthold’s Memoir on the .... 
Callomys laniger.............. 
Calymene equalis ............ 
Camptosceles, a new generic sub- 
division of Dolichopidous in- 
SOC a vacutcsies beivis caraatan 
Canada, Upper, Dr. Gapper’s Ob- 
servations on the Quadrupeds 
found in the District of between 
York and Luke Simcoe ...... 
Canis familiaris, var, Mexicanus, 
Notes of its Anatomy ........ 
375 
494 
486 
357 
