Range Extension Southward in Common Milkweed, Asclepias syriaca L
Robert Wyatt, Ann Stoneburner, Steven B. Broyles and James R. AllisonVolume:
120
Language:
english
Journal:
Bulletin of the Torrey Botanical Club
DOI:
10.2307/2996947
Date:
April, 1993
File:
PDF, 431 KB
english, 1993