The results of selection within pure lines of Pestalozzia Guepini Desm La Rue, Carl Downey, 1888- creator text book Brooklyn, N. Y 1922 1922
print
ENG Cover title. "Papers from the Department of botany of the University of Michigan, no. 186." "Reprinted from Genetics 7 ... March, 1922." Thesis (PH. D.)--University of Michigan, 1921. Heredity Pestalozzia Guepini QH431 .L27 https://www.biodiversitylibrary.org/bibliography/23730 14408268 23008673 10.5962/bhl.title.23730 Univ. of Michigan Libr.