A SUMMARY OF THE TAXA IN THE VASCULAR FLORA OF THE UNITED STATES, CANADA AND GREENLAND
Kartesz, John T., Bell, C. RitchieТом:
67
Журнал:
American Journal of Botany
DOI:
10.1002/j.1537-2197.1980.tb07786.x
Date:
November, 1980
Файл:
PDF, 296 KB
1980