The Journal of Genetics is a periodical for the publication of records of 

 original research in Heredity, Variation and allied subjects. The Journal 

 will also, from time to time, contain articles summarising the existing, state 

 of knowledge in the various branches of Genetics, but reviews and abstracts 

 of work published elsewhere will not, as a rule, be included. It will be 

 issued in parts as material accumulates, and a volume will consist of three 

 such parts. , 



Volumes I — XXIV (1910 — 31). Quotations can be given for such of the 

 back volumes and parts as are still in print, as well as for supplying binding 

 cases and for binding subscribers' sets. 



Papers for publication may be sent to Professor Punnett, Whittingehame 

 Lodge, Cambridge. Other communications should be addressed to the 

 University Press, Cambridge. 



Papers forwarded to the Editors for publication are understood to be 

 offered to The Journal of Genetics alone, unless the contrary is stated. 



Contributors will receive 50 separate copies of their papers free. A 

 further 50 may be had at cost price : these should be ordered when the final 

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The Subscription price for a volume is 42«. net (post free) payable in 

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The Cambridge University Press has appointed the University of Chicago 

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