28 Zool. I. Comprehensive Zoology. 
Montgomery, T. H. 3. The analysis 
of racial descent in animals. NeAV York 
(Holt), 1006 (xi 4- 311). 22 cm. 
Monti, Rina. 1. Le leggi del 
rinnovamento dell’organismo stndiate 
negli animali ibernunti. Milano, Rend. 
1st lomb, Sor. 2, 38, 1905, (714-719). 
(Monti, R. 2. Un modo di migra- 
zione del plancton [lacustre] fin qui 
sconosciuto. Milano, Rend. 1st. lomb., 
Ser. 2, 38, 1905, (122-132).) 
Moore, J. E. S. and Arnold, George. 
On the existence of permanent forms 
among the chromosomes of the hist 
maiotic division in certain animals. 
London, R. Soc, B 77, 1906, (563-570, 
pis. xxiv and xxv). 
Moore, J. E. S. and Walker, C. E. 
The maiotic process in Mammalia. 
Liverpool, Thompson Yates Lab. Rep. 
N. ser., 7, 1906, (75-88 7 pis.). 
[Mordvilko, A. K.] MopftBHJiKO, A. K. 
ITapa3HTH3M'B # jKHB0THLix r b. [Der Para- 
6itismus der Tliiere.] Continuation. 
VarSava, Izv. Univ., 1905, 5, (33-48), 
7, (49-64), 1906, 3-4, (65-96). 
Morgan, Lilian V. 1. Regeneration 
of grafted pieces of planarians. J. Exp. 
Zool, Baltimore, Md, 3, 1906, (269- 
294). 
Morgan, L. V. 2. Incomplete 
anterior regeneration in the absence of 
the brain in Leptoplana littoralis. 
Wood’s Holl, Mass., Mar. Biol. Lab. Bull., 
9, 1905, (187-193). 
Morgan, T. H. 1. Self-fertilization 
induced by artificial means. J. Exp. 
Zool., Baltimore, Md., 1, 1904, (135— 
178). 
Morgan, T. H. 2. Hydrantk 
formation and polarity in Tubularia. 
J. Exp. Zool., Baltimore, Md., 3, 1906, 
(501-515). 
Morgan, T. H. 3. The physiology 
of regeneration. J. Exp. Zool., Balti- 
more, Md., 3, 1906, (457-500). 
Morgan, T. II. 4. Germ-layers and 
regeneration. [Reprint.] Bryn Mawr, 
Pa., Bryn Mawr Coll. Monogr., (Reprint 
Ser.), 6 , 1906, (261-264, as original). 
Morgan, T. II. 5. The relation 
between normal and abnormal develop- 
ment of the embryo of the frog : 6-10. 
[Reprint.] Bryn Mawr, Pa., Bryn Mawr 
Coll. Monogr., (Reprint Ser.), 6 , 1906, 
tl90C] 
(318-347, 566-587, 588-614, with text 
fig., pi., as original). 
Morgan, T. II. 6. Regeneration of 
heteromorphic tails in posterior pieces 
of Planaria simplieissima. J. Exp. 
Zool., Baltimore, Md., 1, 1904,(385-393). 
Morgan, T. II. 7. “Polarity” con- 
sidered as a phenomenon of gradation of 
materials. J. Exp. Zool., Baltimore, 
Md, 2, 1905, (495-506). 
Morgan, T. H. 8. An attempt to 
analyse the phenomena of polarity in 
Tubularia. J. Exp. Zool, Baltimore, 
Md, 1, 1904, (587-591). 
(Morgan, T. II. and Dimon, Abigail C. 
An examination of the problems of 
physiological “ polarity ” and of 
electrical polarity in the earthworm. 
J. Exp. Zool, Baltimore, Md, 1, 1904, 
(331-347).) 
Morgan, T. N. and Stevens, N. M. 
Experiments on polarity in Tubularia. 
J. Exp. Zool, Baltimore, Md, 1, 1904, 
(559-585). 
Morrill, C. V, jun. Regeneration of 
certain structures in Fuiuhilus hclcro- 
clitus. [With bibliography.] Wood’s 
Holl, Mass, Mar. Biol. Lab. Bull, 12, 
1906, (11-20). 
Morse, Max. Notes on the behavior 
of Gonionemus. J. Comp. Neur. Psych, 
Granville, Ohio, 16, 1906, (450-456). 
Moser, Erwin. Demonstration em- 
bryonaler Slcelette. Anat. Anz, Jena, 
28, 1906, (629-631). 
Mossman, R. C. vide Brown, R. N. 
Rudmose. 
Mosso, Angelo. Alberto von Kolliker. 
Commomorazione. Torino, Atti Acc. sc, 
41, (1905-6), 1906, (6-8). 
Muller, R. Vildtet og Jagten i 
Sydgronland. [Game and hunting 
in South-Greenland.] Kjobenhavn 
(Hagerups Forlag), 1906, (1-522). 
26 x 17. Price 10 Kr. 
Mttller, Robert. Jahrbuch fur wissen- 
schaftliche und praktische Tierzucht 
einschliesslich der Zuchtungsbiologie. 
Beayb. v. Disselhorst . . . [u. A.]. 
Hrsg. v. Robert Muller. Jg 1. Leipzig 
(R. C. Schmidt & Co.), 1906, (388). 
24 cm. 
MUller, W. Das Aufleben aus der 
Erstarrung. Bremen, Abh. natw. Ver, 
18, 1906, (281-297), 
