The goldenrods of Ontario
Subtitle: Solidago L. and Euthamia Nutt.
By: by John C. Semple and Gordon S. Ringius.
Contributors: Ringius, Gordon S., 1949-
Series: University of Waterloo biology series -- no.26
Publisher: Department of Biology, University of Waterloo
Published: 1983
Place of publication: Waterloo, Ont
Language: eng
Number of pages: 84
Subjects: Goldenrods.
Other titles: Ontario Goldenrods
Notes: En-tête du titre: Ontario Goldenrods

Bibliography: p. 78-79.