Media type: E-Article Title: The Orchids: Natural History and Classification Contributor: Schmid, Rudolf; Dressler, Robert L. imprint: JSTOR, 1981 Published in: Systematic Botany Language: Not determined DOI: 10.2307/2418291 ISSN: 0363-6445 Keywords: Plant Science ; Genetics ; Ecology, Evolution, Behavior and Systematics Origination: Footnote: