[ 1922J 
4 Compr,. Zool. I. Comprehensive Zoology. 
47. — Duncker, G. Regressionsgleich- 
ungen numerischer Merkmale nach 
Pearsons verallgemeinerter Korrela- 
tions-tlieorie. Biol. Centralbl. Leipzig 
42 1922 pp. 253-270. 
48. — Dunn, E. R. A suggestion to 
zoogeographers. Science New York 
56 1922 pp. 330-340. 
49. — Dtirken, B. Korrelation und 
Artbegriff. Zs. indukt. Abstam- 
mungslehre Berlin 27 1922 pp. 27-47. 
50. — Ehik, J. The glacial theories 
in the light of biological investigation. 
Ann. Mus. Nat. Hung. Budapest 18 
1921 pp. 89-110 7 figs. 
51. — Emery* C. Una diffioolth ad 
accottaro la tooria dell’ ologenesi del 
Prof. Daniel© Rosa. Rend. Acc. Sci. 
Bologna 24 1920 pp. 55-C4. 
52. — Ernst, A. Apogamie oder 
dauernde Parthenogenesis ? Zs. indukt. 
Abstammgslehre Berlin 26 1921 pp. 
144-160. 
53. — Fejdrv&ry, Baron G. J. de. 
Phylogenetical and morphological 
notes on the primary and secondary 
dermal bones of the skull. Arch. 
Naturg. Berlin 88a hft. 7 1922 pp. 69- 
102 . 
54. — Flatteley, F. W. The Concept 
of Behaviour from the standpoint of 
Biology. Proc. Univ. Durham Phil. 
Soc. Newcastle 6 1921 pp. 84-94. 
55. — Flatteley, F. W. and Walton, 
C. L. The Biology of the sea shore. 
Pp. xvi + 336 16 pis. 23 text-figs. 
London (Sidgwick & Jackson) 1922 8vo. 
56. — Foote, J. S. The circulatory 
system in bone. Smithsonian Misc. 
Coll. Washington 72 No. 10 1921 
pp. 1-20 6 pis. 
57. — Fornells, E. Sobre la vision 
binocular estereoscopica y sus aplica- 
ciones a la microfotografia. Treb. Soc. 
biol. Barcelona 3 1915 pp. 75-85 3 pis. 
58. — Fox, H. M. Lunar Periodicity 
'in Reproduction. Nature London 109 
1922 pp. 237-238. 
59. — Furbringer, M. Das Zungenbein 
der Wirbeltiere insbesondere der Rep- 
tilien und Vogel. Nachgelassene Unter- 
suchungen fiber systematische Phylo- 
genie mit besonderer Berucksichtigung 
der Wurzel der Saugetiere. Abh. 
Heidelberg Akad. Wiss. Abt. B. 11 1922 
pp. xii + 164 12 pis. 
60. — Ffirst, C. M. Magnus Gustaf 
Retzius 17-10 1842 + 21-7 1919. Stock- 
holm Vet.-Ak. Arsbok 1921 pp. 241- 
288 portr. 
61. — Galli-Valerio, B. Parasitolo- 
gische Untersuchungen und Beitrage 
zur parasitologischen Technik. Cen- 
tralbl. Bakt. Jena (2) 56 1922 pp. 344- 
347. 
62. — Garstang, W. The theory of 
recapitulation. A critical re-statement 
of the biogenetic law. J. Linn. Soc. 
London 35 1922 pp. 81-101. 
Gates, R. R. vide Bateson. 
63. — Gauger, M. Dio Mondolschon 
Zahlonreihen bei Monohybridon im 
Liehte der Dispersionstheorio. Zs. 
indukt. Abstammgslehre Berlin 22 1920 
pp. 145-198. 
64. — Gelei, J. G. A chromosom&k hoss- 
zanti p&rosocl&sa se folyomat oroklestani 
jelentosege. Math. Termt. Kozlem. 
Budapest 34 1920 and 1921 pp. 1-253 
6 pis. 11 text-figs. 
65. — Gianferrari, L. Sui trapianti 
animali. Natura Milano 13 1922 
pp. 100-119. 
66. — Gjaja, I. Sur la consommation 
d’oxygene des animaux marins lorsqu’ils 
se trouvent dans l’air atmospherique. 
Ghlas. Srpska Akad. Belgrade 105 
1922 pp. 35-41 (pp. 40-41 French 
resume). 
Gladstone, R. J. vide Colwell. 
67. — Goldschmidt, R. Zur quariti- 
tativen Aulfassung multiple!* Allelo- 
morph©. Zs. indukt. Abstammgslehre 
Berlin 26 1921 pp. 285-287. 
68. — Gombocz, E. Bibliographia Lin- 
nceana Hungarica. Zusammengestellt. 
Hrsg. von F. Bryk. Sv. Linne-Sallsk. 
Arsskr. Uppsala 5 1922 pp. 90-96. 
69. — Goodrich, E. A. Some Problems 
in Evolution. Rep. Brit. Ass. London 
89 1922 pp. 75-85. 
70. — Graper, L. CarlHassef. Anat. 
Anz. Jena 56 1922 pp. 209-221 portr. 
71. — Gray, J. Surface-tension of 
Cell-division. Q. J. Microsc. Sci. Lon- 
don 66 1922 pp. 235-245 9 figs. 
72. — Gschwendtner, L. Einiges fiber 
Geschlechtsbestimmung. JahresBer. 
Oberoster. Mus-Vereines, Linz 79 1922 
pp. 52-56. 
