3 Rept. 
Titles. 
5600 
Br-taillon, E. L’embryog&iie pro- 
voqu^e chez l’oeuf vierge d’ Amphibious 
par inoculation de sang on de sperme de 
Mammifore. Parthdnogon^so trail mati- 
que ot impregnation sans amphimixis. 
Paris 0. R. Acad. sci. 152 1911 (1271- 
1274). 21 
Bataillon, E. Le probleme de la 
fecondation circonscrit par l’impreg- 
nation sans amphimixie et la partheno- 
genese traumatiquo. Arch. zool. Paris 
(s6r. 5) 6 1910 (101-135). 22 
Bataillon, E. Les deux facteurs de 
la parthenogenese traumatique chez les 
Amphibiens. Paris C. R. soc. biol. 70 
1911 (502-564). 23 
Bauer, R. Ueber die Wirkung der 
Radiumemanation auf Eier niederer 
r Piere. Wr. klin. WocliSchr. Wien 24 
1911 (1464-1405). 24 
Beddard, F. Contributions to the 
anatomy of the Anura. London Proc. 
Zool. Soc. 1911 (393-412). 25 
Belogolowy, J. Studien zur Morpho- 
logie des Nervensystems der Wirbeltiere. 
Moskva Bull. Soc. nat. 1910 [1911] 1-3 
(1-78) Taf. i-iii. 26 
Bender, O. Ueber Herkunft und 
Entwickelung der Columella auris bei 
Testudo graecn. Anat. Anz. Jena 40 
1911 (161-177). 27 
Bignotti, G. Sulla variability della 
corazzatura cutanea della Lacerta mura- 
lis (Laur.). Modena Atti Soc. nat. mat. 
12 1910(42-48). 28 
Bindewald, C. Eine Commissura 
intertrigemina im Amphibiengehirn. 
Anat. Anz. Jena 40 1911 (243-247). 29 
Boldt, M. Das Rtickonsohild der 
Ccratophrys dorsata Wied. Zool. Jahrb. 
Jena Abt. f. Anat. 32 1911 (107-134) 1 
Taf. 30 
Bolkay, I. Tabldzata magyarorszagi 
farkos k^teltiiek meghatarozasara. 
[Tabelle zur Bestimmung der Urodelen 
Ungarns.] Allatt. Kozlem. Budapest 10 
1911 (100-101). 31 
Bolkay, I. Herpetologiai megfigye- 
lesek Boszniaban, Herczegovinaban es 
deli Dalmacziaban. [Contributions to 
the herpetology of Bosnia, Herzegovina 
and Southern Dalmatia.] Allatt. Koz- 
lem, Budapest 10 1911 (133-137). 32 
Bolkay, St. J. von. Ueber den 
Formenkreis der Molge vulgaris L. 
(n-t-8916 d) 
Wochenschr. Aquarienkunde Braun- 
schweig 8 1911 (29-31 37-38). 33 
Boulenger, E. G. A contribution to 
the study of tho variations of the 
spotted salamander ( Salamandra 
maculosa). London Proc. Zool. Soc. 
1911 (323-348) pi. xv. 34 
Boulenger, E. G. On a new tree-frog 
from Trinidad, living in the Society’s 
gardens. London Proc. Zool. Soc. 1911 
(1082-1083) pi. lxiv. 35 
Boulenger, G. A. List of the 
Batrachians and Reptiles obtained by 
Prof. Stanley Gardiner on his second 
expedition to the Seychelles and Aldabra. 
London Trans. Linn. Soc. 14 1911 (375- 
378), 36 
Boulenger, G. A. On the Pelopon- 
nesian lizard ( Lacerta pcloponnesiaca) 
Bibr. London Proc. Zool. Soc. 1911 
(37-40) pi. i. 37 
Boulenger, G. A. Descriptions of 
new reptiles from the Andes of South 
America, preserved in the British 
Museum. Ann. Mag. Nat. Hist. London 
7 1911(19-25). 38 
Boulenger, G. A. Descriptions of 
three new tree-frogs discovered by Mr. 
A. E. Pratt in Dutch New Guinea. 
Ann. Mag. Nat. Hist. London 8 1911 (55- 
56 ). 39 
Boulenger, G. A. Descriptions of 
three new snakes discovered by Mr. G. 
L. Bates in South Cameroon. Ann. Mag. 
Nat. Hist. 8 1911 (370-371). 40 
Boulenger, G. A. A list of the 
Reptiles and Batrachians of Cyprus. 
Cyprus Nat. Hist. Soc. 1910 (1-3). 41 
Boyd, J. E. M. Caso of snako bite 
from Himalayan Viper. Bombay J. N at. 
Hist. Soc. 20 1911 (864). 42 
Brachet, A. La polyspermie expihi- 
mentale comme moyen d’analyse de la 
-fecondation. Arch. Entw-Mech. Leipzig 
30 1911 T1 1 (261-303). 43 
Brachet, A. Recherclies sur l’influence 
de la polyspermie experimental dans le 
developpement de l’oeuf de Rana fusca. 
Arch. zool. Paris (ser. 5)6 1910 (1-100). 
44 
Branson, E. B. Notes on the osteo- 
logy of the skull of Parioliclms. J. 
Geol. Chicago 19 1911 (135-139) pi. i. 
45 
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