Amorphophallus ravenii, a New Species of Amorphophallus (Araceae) from Laos

Nguyen Van Du ^[1] ; T. V. Tien ^[3] ; L. T. Loan ^[2] ; S. Bouamanivon ^[4] ; W. L. A. Hetterscheid ^[5]
1. [1] Vietnam Academy of Science and Technology
  
  Vietnam Academy of Science and Technology
  
  Vietnam
2. [2] Vietnam Academy of Agricultural Sciences
  
  Vietnam Academy of Agricultural Sciences
  
  Vietnam
3. [3] National Academy of Public Administration, Vietnam
4. [4] Biotechnology and Ecology Institute, Ministry of Science and Technology of Laos, Laos
5. [5] Von Gimborn Arboretum, The Netherlands
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Localización: Novon: a journal for botanical nomenclature, ISSN 1055-3177, Vol. 26, Nº. 1, 2018, págs. 53-55
Idioma: inglés
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Resumen
- Amorphophallus ravenii V. D. Nguyen & Hett., a new species of Araceae, is described from material collected in Vang Vieng District, Vientiane Province, Laos. This species is similar to A. khammouanensis A. Galloway and A. croatii Hett. & A. Galloway, but differs by having an appendix about half the length of the male zone, stigmas about 1.5 times as broad, unwinged rachises of the decompound leaf blade, and a subglobose tuber.