Verbatim text: Beetle, A. A. 1942. Studies in the genus Scirpus L. IV. The section Bolboschoenus Palla. Amer. J. Bot. 29: 82–88.
Author: Beetle, A.A.
Year: 1942
Title: Studies in the genus Scirpus L. IV. The section Bolboschoenus Palla
Journal: Amer. J. Bot
Volume: 29
Pages: 82–88
PubMed link: http://www.ncbi.nlm.nih.gov/pubmed/2436546