Vol. 75 No. 2 (2020)
Articles

Rediscovery of a lost type: solving the mysterious identity of Amorphophallus longispathaceus Engl. & Gehrm. (Araceae)

Rene Alfred Anton Bustamante
Philippine Taxonomic Initiative, El Nido, Palawan, Philippines 5313
Maverick N. Tamayo
Department of Biology, College of Science, University of the Philippines Baguio, Philippines 2600
Wilbert Hetterscheid
National Tree Museum Gimborn, Velperengh 13, 3941BZ, The Netherlands
Published November 18, 2020
Keywords
  • Araceae,
  • Amorphophallus,
  • typification,
  • Luzon,
  • Mt. Apo,
  • nomenclature
  • ...More
    Less
How to Cite
Bustamante, R. A. A., Tamayo, M. N., & Hetterscheid, W. (2020). Rediscovery of a lost type: solving the mysterious identity of Amorphophallus longispathaceus Engl. & Gehrm. (Araceae). Webbia, 75(2), 287-292. https://doi.org/10.36253/jopt-9446

Abstract

The taxonomic identity of the incompletely described Amorphophallus longispathaceus Engl. & Gehrm. has been a mystery for almost 109 years. Types were assumed destroyed during WWII, other than a sterile isotype at K, the recent discovery of a fertile isotype at NY, here designated the lectotype, has enabled the identity of this species to be clarified. Amorphophallus longispathaceus is conspecific with and takes priority over the more recent A. dactylifer Hett.

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