A monographic study of Thelypodium and its immediate allies
By: by Edwin Blake Payson.
Series: Washington university doctoral dissertations
Published: 1923
Place of publication: [St. Louis
Language: eng
Number of pages: 324
Subjects: Thelypodium.
Notes: Thesis (Ph. D.)--Washington university, St. Louis, 1921.
"Publications of Washington university, Saint Louis.  Series v, number 37."
"Reprinted from Annals of the Missouri botanical garden, September, 1922, vol. ix, no. 3."