72 Aves. 
xvn. Aves. 
[1912] 
Die embryonale Metamorphose der 
Mundrachenwand beim Kanarienvogel ; 
Stellwaag', 1403. 
Ober angebliche Zahnanlagen bei 
Vogel a ; Hide, 694. 
Nervous System and Sense Organs. 
On the development of the sympathetic 
nervous system in the chick ; Abel, 2. 
Sviluppo dei nuclei di origine dei 
nervi oculomotore e trocleare in Gallua ; 
Biondi, 136. 
On the development of the vascular 
membrane of the bird’s eye ; Leplat, 822. 
Alimentary System. 
On the embryology of the caecum of 
the fowl ; Kersten, 752. 
Respiratory and Vascular Systems. 
Embryology of the avian lung ; 
Juillet, 735. 
The earliest appearance of the blood- 
elements in the embryo of the chick; 
Dantschakoff, 356. 
On the development of superficial 
lymphatics in chick embryos ; Clark, 
284, Clark & Clark, 286. 
On the development of the jugular 
lymph sac in the chick ; Miller, 958. 
Excretory & Reproductive Systems. 
Primi stadi di sviluppo del condotto 
di Muller ; Lunghetti, 855. 
On the early stages of oogenensis ; 
Berenberg-Cossler, 114, 115. 
Chemical Embryology. 
Ober Ovomucoid und Zucker in dem 
Weissen der Vogelier ; Morner, 977. 
On the white and ytllow yolk of the 
egg, its formation, chemistry etc. ; 
Riddle, 1203. 
The permeability of the fowl’s 
ovarian egg-membrane ; Riddle, 1204. 
Experimental Embryology. 
The early development of the chick in 
vitro ; McWhorter & Allen, 864. 
Effect of narcotics on the developing 
hen’s egg ; Reese, 1174. 
Influence of osmotic pressure on the 
development of the hen’s egg ; Bialas- 
zewlcz, 127. 
The effect of Rontgen rays on the 
developing Bursa Fabricii and . other 
organs in the fowl ; Unzeitig, 1532. 
The growth of tissues from the embryo 
chick outside the body ; Burrows, 216. 
On the cultivation of tissues from 
chick embryos in various chemical 
solutions ; Lewis & Lewis, 825, 826, 827. 
Miscellaneous. 
A method for displaying chick 
embryos ; Miller, 959. 
Wie zerbrieht der ausschliippfende 
Vogel die Eischale? ; Keibel, 744. 
ETHOLOGY. 5819 
General and Miscellaneous. 
The freezing of Cayuga lake in its 
effect on bird life ; Calm, 233. 
Effect of an eclipse of the sun on 
birds ; Ottow, 1060. 
The effect of an earthquake on bird- 
life; Schuster, 1332. 
Longevity in birds ; Petit, 1113. 
Einiges fiber das Baden der Vogel ; 
Heinroth, 611. 
On the methods of disposal of the 
faeces of young birds ; Wilson, 1625. 
Habits of a Golden Eagle in captivity 
for sixty-seven years ; Fitch, 452. 
Field-notes on Whip-poor-wills 
(Antroatomua) and Owls ; Bolles, 150. 
Food-habits. 
The appetite of birds ; Aubouer, 53. 
Alimentazione degli Ucceli ; Passerini 
e Cecconi, 1079. 
On the food of nestling birds ; 
Collinge, 308, 310. 
Methods of estimating the contents 
of bird stomachs ; McAtee, 860. 
The distastefulness or otherwise of 
certain butterflies to birds ; Banta & 
others, 86 ; Bryant, 203 ; Pocock, 1137 ; 
Swynnerton, 1447. 
Birds attacking Libellulidae ; Codina, 
303. 
The Grasshopper, Schizodactylua 
mon8tro8ua as bait for birds ; Phillott, 
1121 . 
