BRITISH MUSEUM (NATURAL HISTORY). 27 
Guide to the Whales, Porpoises, and Dolphins (order Cetacea) 
exhibited in the Department of Zoology, British Museum 
(Natural History). [By R. Lydekker, F.R.8.] Illustrated 
by 33 Figures. Pp. 47. [With Index.] 1909, 8vo. 4d. 
Guide to the Gallery of Birds in the Department of 
Zoology, British Museum (Natural History). [By W. R. 
Ogilvie Grant.] Second Edition. Pp. iv., 228. 25 Plates, 
ae Illustrations in text. [With Index.] 1910, 4to. 
Qs. 6d. 
Guide to the Gallery of Birds in the Department of Zoology, 
British Museum (Natural History). [By W. R. Ogilvie 
Grant. ] :— 
Part I. General Series. Pp. 149. [With Index.] 
1905, 4to. 6d. 
Part II. Nesting Series of British Birds. Second 
Edition. Pp. 62. 4 Plates. [Index.] 1909, 4to. 4d. 
Guide to the Gallery of Reptilia and Amphibia in the 
Department of Zoology of the British Museum (Natural 
History). [By R. Lydekker, F.R.S.] Illustrated by 
76 text and other Figures. Pp. iv., 75. [With Table of 
Contents.] 1906, 8vo. 6d. 
Guide to the Gallery of Fishes in the Department of Zoology 
of the British Museum (Natural History). [By Dr. W. G. 
Ridewood.] Illustrated by 96 Figures. Pp. v., 209. 
[With Preface by Sir E. Ray Lankester, Table of 
Classification, and Index.] 1908, 8vo. 1s. 
Guide-to the British Vertebrates Exhibited in the Depart- 
ment of Zoology, British Museum (Natural History). 
[By W. P. Pycraft.] Pp. iv., 122. 26 Text-Figures, 
1 Plan. [With Index.] 1910, 8vo. Is. 
Guide to the exhibited series of Insects in the Department 
of Zoology, British Museum (Natural History). By C. 0. 
Waterhonge. Second Edition. Pp. 65: 62 text- and full- 
page Illustrations. [With Table of Contents and Index.] 
1909, 8vo. 1s. ~ 
Guide to the Crustacea, Arachnida, Onychophora and My- 
riopoda exhibited in the Department of Zoology, British 
Museum (Natural History), (By W. T. Calman, D.Sc., 
A.S. Hirst, and F. J. Bell.) Pp. 133: 90 Text-Figures. 
[With Table of Contents and Index.] 1910, 8vo. 1s. 
Guide to the Sheli and Starfish Galleries (Mollusca, Polyzoa, 
Brachiopoda, Tunicata, Echinoderma, and Worms). 
Department of Zoology, British Museum (Natural History). 
Fifth Edition. Pp. iv., 183. 125 Woodcuts, Plan and 
Indexes. 1908, 8vo. 6d. 
-Guide to the Coral Gallery (Protozoa, Porifera or Sponges, 
Hydrozoa, and Anthozoa) in the Department of Zoology, 
British Museum (Natural History). Second Edition. 
Pp. [iv., 8] 73. 90 Illustrations, Plan and Index. 
1907, 8vo. 1s. 
