American species of Amelanchier
Subtitle: with 14 maps and 23 plates
By: by George Neville Jones.
Series: Illinois biological monographs -- v. 20, no. 2
Publisher: University of Illinois Press
Published: 1946
Place of publication: Urbana
Language: eng
Number of pages: 126
Subjects: Botany -- America.; Amelanchier.
Notes: Porsild Collection.