Recommended Citation
Postprint version. Published in Journal of Heredity, Volume 59, Issue 3, May 1, 1968, pages 211-212.
Disciplines
Biology
Copyright
Publisher statement
Published by Oxford University Press. All rights reserved. The definitive version is available at: http://jhered.oxfordjournals.org/cgi/reprint/59/3/211.
URL: https://digitalcommons.calpoly.edu/bio_fac/168