Verbatim text: Williams, K. A. 1919. A botanical study of skunk cabbage, Symplocarpus foetidus. Torreya 19: 21--29.
Author: Williams, K.A.
Year: 1919
Title: A botanical study of skunk cabbage, Symplocarpus foetidus
Journal: Torreya
Volume: 19
Pages: 21–29