Some chromosome compliments in the Cactaceae and a study of meiosis in Echinocereus
By: by Eleanor Cooke Beard
Published: 1937
Place of publication: Chicago
Language: eng
Number of pages: 21
Subjects: Chromosomes; Cactus; Karyokinesis; Echinocereus papillosus
Notes: "Papers from the Department of Botany, University of Michigan, no. 614."

"Reprinted from the botanical gazette, vol. 99, no. 1 ... September, 1937."

Ph. D. University of Michigan 1936

"Literature cited" (p. 19-20).