Heritable variations and the results of selection in the fission rate of Stylonychia pustulata
By: by Austin Ralph Middleton ...
Publisher: The Waverly press
Published: 1915
Place of publication: [Baltimore
Language: eng
Number of pages: 503
Subjects: Heredity; Variation (Biology); Stylonychia
Notes: "Literature cited": p. 502-503.
Thesis (PH. D.)--Johns Hopkins university, 1915.
Vita.
"Reprinted from the Journal of experimental zoölogy, vol. 19, no. 4, November, 1915."