Teas' hybrid catalpa
Subtitle: an illustration of the greater vigor of hybrids; increased growth and hardiness as a result of crossing; illustrating definite principles of heredity
By: D. F. Jones and W. O Filley
Contributors: Filley, Walter O.
Published: 1920
Language: eng
Notes: Reprinted from the Journal of Heredity, v. 11, no. 1, January 1920, p. 1-9.