89 



Biologia generalis 



91067 Morgan, T. H. 575.1 

 1914. Another Case of Multiple Allelomorphs in Dronophila. Biol. Boll. 

 Woods Hole Yol. 26 p. 231--244, 3 pis. 



68 Morgan, T. H. 575.1 



1914. No Crossing over in the Maie of Drosophila of Genes in the Se- 

 cond and Third Pairs of Chromosomes. Biol. Bail. Woods Vol. 26 p. 

 195-204. 



69 Morgan, T. H. 575.1 



1914. Multiple Allelomorphs in Mi ce. Amer. Raturai. Vol. 48 p. 449— 

 458. 



70 Morgan, T. H., and Sabra Colby Tice. 575.1 



1914. The Influence of the Environment on the Size of Expected Classes. 

 Biol. Bail. Woods Hole Vol. 26 p. 213—220. [Déficient ratios in con- 

 séquence of crowding.] 



71 Morris, Margaret. 575.1 



1914. The behavior of the chromatin in hybrids between Fundulus and 

 Ctenoîabrus, Joarn. exper. Zoöl. Vol. 16 p. 501—521, 5 pis. [Fundulus 

 9 X Ctenoîabrus c^. Close application of germ-nuclei without fusion. 

 2 types of chromosomes, corresponding to those seen normally in the 2 

 species, seen up to 12-hour stage, when disturbances set in. No élimi- 

 nation of paternal chromatin.] 



72 MuUer, Hermann J. 575.1 



1914. A Factor for the Fourth Chromosome of Drosophila, Science îî. 

 S, Vol. 39 p. 906. [Bent wings.] 



73 Xabonrs, Robert K. 575.1 



1914. Inheritance in Orthoptera. (Amer. Soc. Zool.) Science X. S. 

 Vol. 39 p. 439. [Mendelian results.] 

 91074 Newman, H. H. 575.1 

 1914. Modes of inheritance in teleost hybrids. Journ. exper. Zoöl. 

 Vol. 16 p. 447—499, 5 pis. [Cleavage rate a function of egg sizo and 

 constitution. Action of foreign sperm chemical and mechanical, not 

 always deleterious. Factors involved in relative developmental success 

 of crosses unsolved (not phylogenetic relationship nor similarity of ha- 

 bitat). Results not out of accord with Mendelism. Blended characters 

 more frequently nearest to female. No regularity in inheritance in reci- 

 proca] crosses.] 



75 Nürnberger, L. 575.1 

 1914. Nacherapfängnis- und Vererbungsfragen bei der Erzeugung rasse- 

 differenter Zwillinge. Arch. Gynaekol. Bd. 102 p. 40—59. [Vorkommen 

 von Zwillingen schon atavistisch (Uebergang zu Uniparität). Historische 

 Uebersicht über die Fälle von behaupteter Nachempfängnis. Rassedif- 

 ferente Zwillinge leichter als Fälle von alternierender Vererbung wie 

 durch Ueberschwängerung zu erklären.] 



7fi Patellani, Seraflno. 575.1 

 1914. Gkegokio Mendel e l'opera sua. „Versuche über Pflanzenhybriden." 

 „Ueber einige aus künstlicher Befruchtung gewonnene Hieraciumbas- 

 tarde." Morgagni Anno 56 Parte 1 (Arch.) p. 148-176, 201—223. 



77 Pearl, Raymond» 575.1 



1914. Studies on Inbreeding. — IV. On a General Formula for the 

 Constitution of the wth Generation of a Mendelian Population in which 

 all Matings are of Brother x Sister. Amer. Natural. Vol. 48 p. 491— 

 494. 



78 Pearl, Raymond. 575.1 



1914. Studies on Inbreeding. V. Inbreeding and Relationship Coeffi- 

 cients. Amer. Natural. Vol. 48 p. 513—523, 2 figg. 

 91079 Phillips, John C. 575.1 

 1914. A Further Study of Size Inheritance in Ducks with Observations 

 on the Sex Ratio of Hybrid Birds. Journ. exper. Zoöl. Vol. 16 p. 131 

 —148, 7 figg. 



