14 Kept. 
[1920] 
XVI. Reptilia and Batrachia. 
Central nervous system of Rana 
jusca; Dtirken, 89; hyperplasia of 
nerve-centres, Dentwiler, 77, 
Caudal autotomy and regeneration ; 
Woodland, 269. 
Flight of Draco valans. Lafrentz, 
146. 
Respiratory experiments and ob- 
servations ; Michl, 159 ; Hermann & 
Merklen, 124 ; Willem, 259, 260, 261 ; 
Willey, 262. 
Results of ligaturing the anterior 
abdominal vein. Woodland, 270. 
Heart ; de Boer, 26-31. 
Histo -physiology of kidney of Rana 
temporaria ; Azcune, 9. 
Experiments on instinctive behaviour, 
&c. ; Buytendijk, 64, 65. 
Venom ; Aquino, 7 ; Monserrat et 
al., 166 ; Wall, 240, 242 ; as a thera- 
peutic agent ,* Wall, 241 ; its action 
on uterus and intestine ; Velarde & 
Miravent, 233. 
(Experiments with thyroid gland ; 
see Development.) 
DEVELOPMENT. 
General. 
Runnstrom, 193 ; phylogeny ; Bol- 
kay, 32 ; Boulenger, 52, 54 ; Versluys, 
235 ; neoteny ; Swingle, 221. 
Ova, Larvae and Metamorphosis. 
Ova ; Bishop, 23 ; Boulenger, 41 ; 
Brimley, 60 ; Gaige, 111 ; Pack, 176 ; 
Schmidt (K. P.), 195 ; Stieve, 220 ; 
Weber, 249, 250. 
Larvae and embryos ; Baitsell, 11 ; 
Bishop, 23 ; Boulenger, 41, 53 ; 
Brimley, 60 ; Gaige, 111 ; Rao, 185 ; 
Smith (L.), 211 ; Schmidt (K. P.), 195 ; 
Tur, 227 ; in dorsal lymph-sac ; 
Weber, 252. 
Metamorphosis influenced by thyroid 
or thymus feeding ; Jenson, 140 ; 
tadpoles ; Dustin, 90 ; Jenson, 139 ; 
axolotls ; Huxley, 136 ; Jenson, 138, 
141 ; Drz, 80. 
Metamorphosis influenced by mor- 
phogenesis ; Cotronei, 73. 
Metamorphosis influenced by caudal 
regeneration ; Comes, 71. 
Organogeny. 
Skull ; Rice, 189 ; notochord ; 
Weber, 251. 
Chelonian carapaces ; Boulenger, 54 ; 
Verluys, 235. 
Auditory apparatus ; Reed, 187 ; 
Wyeth, 273. Eyes ; Fejdrvdry, 99. 
Hyo branchial apparatus ; Smith (L.), 
210 . 
Wings ; Lafrentz, 146. 
Tail ; Comes, 71. 
Penis ; Faure, 94. 
Skin growth ; Gluiter, 209 ; pig- 
ment ; Prenant, 181. 
Digestive apparatus ; Cotronei, 72. 
Glands, thyroid ; Drz, 80 ; thymus ; 
Dustin, 90. 
(ECOLOGY. ' 
‘Bertin, 22 ; Cyrdn, 75 ; Wilder & 
Dunn, 258. 
ETHOLOGY. 
Barbour, 13 ; Bishop, 23 ; Bone, 
37 ; Boulenger, 49, 53, 54 ; Deckert, 
76 ; Gaige, 111 ; Loveridge, 152 ; 
Overton, 175 ; Schmidt (K. P.), 195 ; 
Serid, 204 ; Taylor, 222, 223 ; Tee- 
Van, 224 ; Van Denburgh, 232 ; Wall, 
246; Wetmore, 256; Woodland, 271. 
VARIATION, TERATOLOGY, ETC. 
Variation- 
Boulenger, 40, 50, 56 ; Boulenger 
(E. G.), 39 ; Buchner, 63 ; Fej6rv&ry, 
104 ; Holtzinger-Teneren, 130 ; Mer- 
tens, 153; Smith (M. A.), 212; Stern- 
feld, 219 ; Van Denburgh, 229 ; sexual 
dimorphism ; Crew, 74. 
Teratology- 
Chabanaud, 69 ; Tur, 223 ; herma- 
phrodites ; Heymons, 126 ; newt hy- 
brids ; Baltzer, 12. 
Pathology. 
Ophtkului}c trouble in lizards ; Fej6r> 
v&ry, 100. 
