34 Mam. XVIII. 
Spiny Pocket-Mice; Goldman, 154: 
Duikers and Hyraxes ; Christy, 80 : 
Whales ; Morch, 348. 
Behaviour Squirrels ; Yoakum, 550. 
Of Species. 
Lebensweiso Felis minuta ; Jacobson, 
208 : Dipodidae in Russland ; Vdovin, 
525: Arctomys in Mongolei; Osakin, 
376 : Puma, Jaguar, Bisamschwein ; 
Koshny, 253. 
Habits Scalops, Geomys ; Scheffer, 
433, 434 : Situtunga ; Hughes, 198 : 
Moose ; Oberholzer, 368. 
VARIATION AND AETIOLOGY. 
6023 
Variation. 
Variation Mus rattus ; Lapicque et 
Legendre, 265. 
Abnormal coloration Mus rattus ; 
Ghidini, 151 : Zebra ; Lydekker, 290. 
Asymmetrical skull Ovis ; Jacobi, 
207. 
Abnormal foot Palm-Civet; Pocock, 
391. 
Abnormitaten A Ices ; Broch, 50. 
Supernumerary digits Equus ; Flo- 
derus, 132. 
Pseudohormaphroditismus Equus ; 
M0rkeberg, 349. 
Hybrids. 
Kreuzungen hohcrer Ticro ; Borg- 
greve, 43. 
Hybrid Lemurs ; Pocock, 389 : 
Chilian Sheep and Goats ; Neveu- 
Lemaire et Grandidier, 367 : Bison 
americanus x europaeus ; Ivanoff, 
204 : Equines ; Pocock, 394. 
Fruchtbarkeit der Hybrid© Equidae ; 
IvanofE, 206 : Hybriden Bos taurus 
und B. americanus ; Ivanoff , 205. 
Evolution. 
Descent of Mammals from Cynodont 
Reptiles ; Broom, 57. 
Evolution Primates ; Loomis, 280. 
Sudden origin now typos ; Oswald, 
377. 
Continuity of development Titano- 
theres ; Osborn, 375. 
Mammalia. L 191 1] 
Entstehung hornertragender Saugo- 
tiere ; Kovalevsky, 256. 
Mammary glands derived from Am- 
phibian lateral line and Mammals 
from Amphibia ; Oswald, 377. 
Lamarckism and callosities ; Shattock, 
458. 
Phylogeny Cattlo ; Malsburg, 304. 
Ursache von Zeichnung und Farbe 
in der Tierwelt ; Kobelt, 242. 
Heredity. 
Inheritance colour-pattern Cat ; 
Pocock, 395. 
Colour-inheritance Shorthorns ; 
Laughlin, 266. 
Inheritance Race-horses ; Bunsow, 
60. 
Hereditary control in Armadillo 
quadruplets ; Newman & Patterson, 
364. 
GEOGRAPHY. 6027 
Europe. d 
Scandinavia. da 
Norway Siiugetiere ; Collett, 83. 
Jutland extinct list ; Hald, 160. 
Russia in Europe. db 
Abchasicn now Bats ; Satunin, 427. 
Bcssarabion und Podolion, Ghiroptera; 
Brauner, 46. 
Sebastopol Tertiary list ; Borisiak, 
44. 
German Empire. da 
Saugetiero Deutschlands ; Schaff, 
430. 
Briixer Braunkohlenbecken Wirbel- 
tierreste; Schlosser, 439. 
Kronstadt Tertiary list; Toula, 510. 
Ostpreussen Mammut ; Klien, 232. 
Bohemia Tertiary list ; Kowarzik, 
257a. 
Holland, Belgium. dd 
Belgium now Aurochs ; Malsburg, 
304. 
