81 



Biologia generalis^ 



und Muskelzellen der Gordiiden. Allgemeines über Chromosomen, ihre 

 Individualität, Beziehungen zum Plasma etc. Dimorphismus der Ge- 

 schlechtszellen.] 



90953 TejdoYsky, F. 575.1 

 1913. Mozno-li mitochondrie vykladati za hmotu dedivou? Yestn, 

 ceské Spol. Nânk Tf îda math.-pf îrod. 1911 No. 19, 8 pp., 2 figg. (Referat^ 

 vide B. Z. Vol. 25 No. 81759.) 



54 Anderson, W. S. 575.1 



1913. The Inheritance of Coat Color in Horses. Amer. Natural. Vol. 

 47 p. 615-624. 



55 Bassett, G. C. 575.1 



1913. Inbreeding and Degeneration of Rats. Year Book Carnegie Inst. 

 Washington No. 12 p. 115. [Loss of brain weight of 7--10> and of abi- 

 lity to form habits of about 30^0 after close inbreeding for 4 généra- 

 tions.] 



56 Bond, C. J. 575.1 



1913. Some Points of Genetic Interest in Regeneration of the Testis 

 after Expérimental Orchectomy in Birds. Journ. Genetics Cambridge 

 Vol. 3 p. 181-139, 2 pis., 4 figg. [Différent ratios of feathered tarsi 

 before and after orchectomy in maie parent.] 



57 Boyd, William A. 575.1 



1913. Hereditary Chorea with Report of a Case. Boston med. snrg. 

 Journ. Vol. 169 p. 680—684. [Pedigree chart.] 

 53 Bridges, Calvin B. 575.1 

 1913. Non-disjucction of the sex chromosomes of Drosophtla. Journ. 

 exper. Zool. Vol. 15 p. 587—606. [Occasional occurrence from genetic 

 évidence. No cytological confirmation.] 

 90959 Child, C. M. 575.1 

 1913. Studies on the Dynamics of Morphogenesis and Inheritance in 

 Expérimental Reproduction. VI. The Nature of the Axial Gradients in 

 Planaria and their Relation to Antero-Posterior Dominance, Polarity and 

 Symmetry. Arch. Entw.-Mech. Bd. 37 p. 108—158, 13 figg. [Length of 

 life in KCN etc. shows gradient in rate of metabolic reaction along an- 

 tero-posterior axis (anterior région highest rate)i Différences in reaction 

 to high and to low concentrations. Axial gradients in rate of réaction 

 constitute basis of polarity and of symmetry. Region of highest rate 

 dominâtes at beginning of development. Dominance as basis of inhe- 

 ritance and development.] 



60 Colley, Fritz. 575.1 



1913. Beiträge zur Klärung der Frage von der Erblichkeit der Entzün- 

 dung des Blinddarmanhanges. Arch. klin. Chir. Bd. 103 p. 177—208. 

 [Ererbte anatomische Veränderung, die dazu prädestiniert.] 



61 DaUa Volta, A. 575.1 



1913. Le figure digitali in rapporto all'eredità. Lavoro eseguito suUe 

 impronte digitali di 100 familie. Arch. Antrop. Firenze Vol. 43 p. 181 

 —230, 3 tav., 4 figg. 



62 Davenport, C. B. 575.1 



1913. Heredity, Culpability, Praiseworthiness, Punishment and Reward. 

 Popul. Sc. aionthly Vol. 82 p. 33-39. 



63 Dayenport, Charles B. 575.1 



1913. Heredity of Skin Color in Negro-White Crosses. With Appendix, 

 being Abridgement of Field-notes, Chiefly of Florknce H. Danielson. 

 (Pap. No. 20 Stat. exper. Evol. Cold Spring Harbor). Public. Carnegie 

 Inst. Washington No. 188, 106 pp., 4 pis. [Two (double) factors for 

 black pigmentation in fuil-blooded negro of African west coast. No sex- 

 linkage in skin pigmentation.] 

 90934 Davenport, Chas. B. 575.1 

 1913. A Reply to Dr. Heron's Strictures. Science N. S. Vol. 38 p. 773 

 —774. — Rejoinder by David Heron. Vol. 39 p. 24—25. [Heredity of 

 epilepsy by David F. Weeks.] 



Bibîiogr. Zool. XXVII 



I. 1915 



6 



