2 Cod. 
IV. Ccelenterata. 
[1912] 
I. TITLES. 
Agharkar, S. P. vide Gravely, F. H. 
Andr^e, K. Eine zweite Graphulana- 
Art ( Gr . Crecelii n. sp.) aus dem mittel- 
oligociinen Meeressand im Mainzer 
Becken. Centralbl. Min. Stuttgart 1912 
(202-207). 1 
Annan dale, N. Preliminary description 
of a freshwater Medusa from the Bombay 
Presidency. Rec. Ind. Mus. Calcutta 7 
1912 (253-256). 2 
Archey, Gilbert. Species of Hydra 
found in New Zealand. Wellington 
Proceedings N. Zeal. Inst. 44 1912 
(25-28). 3 
Arndt, W. Notiz iiber Virgularia 
mirabilis. Zool. Anz. Leipzig 40 1912 
(93-94). 4 
Babid, K. Dimorphismus der Gonan- 
gien bei Laomedea angulata Hincks. 
Zool. Anz. Leipzig 39 1912 (457-460). 5 
Bedot, M. Sur la nomenclature des 
Hydres. Zool. Anz. Leipzig 39 1912 
(602-604). 6 
Bedot, M. Matdriaux pour servir it 
l'histoire des Hydroides. 4me Pdriodo 
(1872 l& 1880). Rev. Suisse Zool. 
Gendve 20 1912 (213-469). 7 
Benham, W. B. Invertebrates from 
the Kermadec Islands. Wellington 
Trans. N. Zeal. Inst. 44 1912 (135-138). 
8 
Bigelow, Henry B. Preliminary 
account of one new genus and three new 
species of Medusae from the Philippines. 
[“Scientific results of the Philippine 
cruise of the Fisheries steamer 
‘Albatross,’ 1907-1910.— No. 22.”] 
Washington D.C. Smithsonian Inst. Proc. 
U. S. Nation. Mus. 43 1912 (253-260). 9 
Bigelow, H. B. The ctenophores. 
(Reports on the scientific results of the 
expedition to the eastern tropical 
Pacific, in charge of Alexander Agassiz, 
by the U. S. Fish commission steamer 
“Albatross,” from October 1904 to 
March 1905, Lieut, commander L. M. 
Garrett, U.S.N., commanding. 26.) 
Cambridge Mass. Bull. Mus. Comp. Zool. 
Harvard Coll. 54 1912 (367-404) 
pis. i ii. 10 
Bigelow, H. B. Biscayan Plankton 
collected during a cruise of H.M.S. 
“Research” 1900. Part xiii. The Sipho- 
nophora. London Trans. Linn. Soc. 10 
(pt. 10) 1911 (337-357) 1 pi. 11 
Billard, A. Note sur un cas de 
scissiparite chez les Hydroides. Bui. 
Museum Paris 17 1911 (444-445). 12 
Billard, A. Note preliminaire sur les 
especes nouvelles de Plumularidae de 
l’expddition du Siboga. Arch. zool. 
Paris (ser. 5) 8 1911 (lxxii-lxxi). 13 
Billard, A. Note sur le Plumularia 
cattarina Joherst. Arch. zool. Paris 
(sdr. 5) 9 1912 (lix-lxi). 14 
Billard, A. Hydro'ides de Roscoff. 
Arch. zool. Paris (ser. 5) 10 1912 (459- 
478). 15 
Bohn, Q. La sensibility des animaux 
aux variations de pression. Paris 0. R. 
Acad. sci. 154 1912 (240-242). • 16 
Bohn, G. vide Drzewina, A. 
Boulenger, Charles L. On Caspionema 
pallasi Derzhavin, the Medusa recently 
discovered in the Caspian Sea. Zool. 
Anz. Leipzig 40 1912 (58-6Q). 17 
Boulenger, 0. L. On a) freshwater 
Medusa from Rhodesia. Quart. J. Micr. 
Sc. London 57 1912 (427-438) pi. 18 
Braem, F. Die Knospung von Eleu- 
theria und den Margeliden. Bemerkun- 
gen zu dem Aufsatz von A. Nekrassoff 
[im Biol. Centralbl. Bd31 1911] . . . Biol. 
Centralbl. Leipzig 32 1912 (322-325). 
19 
Broch, Hjalmar. Hydroiduntersu- 
chungen. iii. Vergleichende Studien an 
adriatischen Hydroiden. Trondhjem 
kgl. Vid. selsk. Skr. No 1 1911 (65). 20 
