| SCIENTIFIC WORKS. | 
PUBLISHED BY TAYLOR BROS., SOVEREIGN Bs LEEDS. 
J 
{ILLUSTRATED INDEX OF: 
BRITISH FRESHWATER ‘SHELLS, 
By ARTHUR G. ‘STUBBS. , fs ie ey ae 
>: Containing lifeclike and authentic figares ‘of all the British anauies of Presiwater shetre. As, 
with. descriptions of the chief characteristics, colouring, habitat, and relative scarcity Or. ie 
abundance of each species, and an enumeration and description ot cele, varieties. : 
PRICE S/@ POST-PREE = He 
2 3 ref SO aS ee 
dae 
_WILD-BIRD PROTECTION AND NESTING BOXES, | 
By J. R. B. MASEFIELD, M.A, 
VICE-PRESIDENT Norru STAFFS, Nat. /Frevp CiuB. 
Hlustrated with NINE COLLOTYPE PLATES aud many iia in. the text gta vatioug?* 
designs of Bird Brackets, etc., that have actually been used by Wild* Birds “for Nidification, and a full list 
of the Orders made under the “Wild Birds’. Protection Acts," on tgs eenipaiite of aged bisteige with = 
“the names of the species protected. 
PRICE FIVE SHILLINGS. ~~ ae — ee 
COLLECTORS’ MANUAL OF oe ae <a 
BRITISH LAND AND FRESHWATER- SHELLS, os 
| By LIONEL E: ADAMS, BA, iG bets. 
Hon. RECORDER OF THE CONCHOLOGICAL SOCIETY. ~~ at Goan Se ee 4 
Iiustrated by Collotype and Engraved Bleures: of évery "Species from Original 
Drawings, by A. SICH, G. Ww. ADAMS,’ and Pils ‘hg x 
SECOND. EDITION. 
FE Sad al - 3 eH 
Containing a full enumeration: and description: of all the jicbealsea varieties, “with viipluake ‘tables ae 
the more difficult: genera, framed forthe Purpose of facilitating the easy identification of He more: difficult: 
species. ae Oe 
A full and detailed Census of the known Distribution -of every SECGIES including ie ceoilie of latest 
~ 
‘Fesearches, is added. E : Fp se os 
PRICE 8/- PLAIN, AND 10/6. COLOURED, NETT. Sd 
A few. copies, with duplicate plates (coloured and plain), at-1g/* per copy nett, : Palys 
k j ‘ { ~ = SS ae 
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