26 Zool 
[1906] 
I. Comprehensive Zoology. 
historyi naturalnej w naszej szkole 
sredniej. [Sur la necessite de reforme 
de l’enseignement, d’histoire naturelle 
dans les lyc6es polonais.] Muzeum, 
Lwow, 22, 2, 1906, (152-156). 
Lorentz, F. Einiges iiber Mimikry. 
Zs, Natw., Stuttgart, 78, 1906, (119-126). 
Low, A. 1\ Report on the Dominion 
Government expedition to Hudson’s Bay 
and the Arctic Islands on board the 
D G.S. Neptune, 1903-1904. Ottawa, 
1906, (xvii + 355). 
Lowe, E. Ernest. The inductive 
method in installation. Museumskunde, 
Berlin, 2, 1906, (84-87). 
Lov6n, Christian Weil. Anatomische 
und physiologische Arbeiten. Im Auf- 
trage der Familie hrsg. v. Rob. Tiger- 
stedt. Leipzig (Veit u. Co.), 1906, 
(xxiv + 374, 2 Portr. u. 8 Taf.). 24 cm. 
15 M. 
Ltihe,M[ax]. Fritz Scliaudinnf. Arch. 
Sehiffshyg., Leipzig, 10 , 1906, (450- 
454). 
Lydekker, R. Sir William Flower. 
London, 1906, (viii + 191). 8vo. 
Maass, Th. A. Tierisclie Gifte und 
ArzneistolTe. [In] Der Menscli u. die 
Erde, hrsg. v. II. Kraemer, Bd. 2. Berlin 
(Bong & Co.), [1906], (355-406, Taf.). 
McCabe, Joseph. Translation ; vide 
Guenther. 
McClung, C[larence] E[rwin]. Com- 
parative study of the spermatogenesis of 
insects. [Abstract of report on grant 
No. 16.] Washington, D.C* Carnegie 
Inst., Year Book No. 4, (1905), 1906, 
(282-283). 
(McCracken, Isabel. 1. A study of 
the inheritance of dichromatism in Lina 
lapponiea. J. Exp. Zool., Baltimore, 
Md., 2, 1905, (117-136) 1 pi.) 
McCracken, I. 2. Inheritance of 
dichromatism in Lina and Gastroidea. 
J. Exp. Zool., Baltimore, Md., 3, 1906, 
(321-336). 
MacDougal, Daniel Trembly. 1. 
Heredity and the origin of species. 
[Lecture delivered before the Barnard 
Botanical Club, Columbia University, 
Dec. 18, 1905.] The Monist, Chicago, 
111., 16 , 1906, (32-64, pi.). 
MacDougal, D. T. 2. Discontinuous 
variation. Science, New York, N.Y., 24, 
1906, (730, 731). . 
Maggi, Leopoldo. 1. In morte di 
Carlo Gegenbaur. Milano, Rend. 1st. 
lomb., Ser. 2, 36 , 1903, (1022-1024). 
Maggi, L. 2. L’ Anatomia comparata 
secondo Vogt e Yung. Milano, Rend. 
1st. lomb., Ser. 2, 36 , 1903, (1123-1128). 
[Mamontov, I.] MaMOiiToin.,11. HaM- 
jith PoccMecJfopa. [Zur Erinnerung an 
Rossmiissler.] Naturfreund, St. Peter- 
burg, 1, 1906, (2-4). 
Mantegazza, Paolo. Darwin dopo 
cinquanta anni. Firenze, Archivio Soc. 
it. Antrop. Etnol., 35, 1905, (311-322). 
March!, Ezio. Geschleclitsdimorphis- 
mus bei Tieren und Haustieren. [Aus 
d. Ital. iibers.] Jahrb. wiss. Tierzucht, 
Leipzig, 1, 1906, (82-126). 
Mark, Efdward] L[aurens] and Cope- 
land, Manton. Some stages in the 
spermatogenesis of the honey bee. [Cam- 
bridge, Mass., Cont. Mus. Comp. Zool., 
Harvard Coll., No. 179 .] Boston, Mass., 
Proc. Amer. Acad. Arts Sci., 42, 1906, 
(101-112 pi.). 
Mark, Efdward] L[aurens] vide 
Castle, W. E. 
Martel, E. A. La sp<$li$ologie au xx e 
siecle. Revue et bibliographie des 
recherches souterraines de 1901 a 1905. 
Spelunca, Paris, 6, 1905, (192). 
Martin, A. vide Jammes, L. 
Mary, Alexandre vide Mary, Albert. 
Mary, Albert et Mary, Alexandre. 
Evolution et transformisme. Beauvais, 
(1904-1905), 2 vol. 8 vo., av. pi. 
Mast, S. O. Light reactions in lower 
organisms. 1. Stentor coeruleus. [Cam- 
bridge, Mass., Cont. Mus. Comp. Zool., 
Harvard Coll., No. 180 .] J. Exp. Zool., 
Baltimore, Md., 3 , 1906, (359-399). 
Mast, S. O. v. Castle, W. E. 
May, Walther. Zur Gesc.hichte des 
Grossh. Bad. Naturalienkabinetts in 
Karlsruhe (1751-1878). Karlsruhe, 
Verh. natw. Ver., 19 , (1905-1906), 1900, 
Abh., (1-19). 
Mayer, Allred G[oldsborough] and 
Soule, Caroline G. Some reactions of 
caterpillars and moths. J. Exp. Zool., 
Baltimore, Md., 3, 1906, (415-433). 
Mayer, Paul. Red. v. Zoologischer 
Jaliresberieht fiir 1905. Hrsg. v. d. 
Zoolog. Station zu Neapel. Berlin (It. 
