"Originally published in the Proceedings of the American Society for Horticultural Science, Volumes 45 (1944), 47 (1946), 50 (1947), 53 (1949), and 56 (1950)"
Continued by: Register of new fruit and nut varieties, List 6-<21> issued annually in the Proceedings of the American Society for Horticultural Science, Vol. 58 (1951)-<v. 89 (1966)>.