Media type: E-Article Title: Botryopteris forensis (Botryopteridaceae), a Trunk Epiphyte of the Tree Fern Psaronius Contributor: Rothwell, Gar W. imprint: Wiley, 1991 Published in: American Journal of Botany Language: Not determined DOI: 10.2307/2445068 ISSN: 0002-9122 Origination: Footnote: