Details for: PI 18316, Dioscorea rotundata Poir.


Summary Data
Taxonomy:
Dioscorea rotundata Poir.
Origin:
Collected – Puerto Rico, United States
Maintained:
Historic Record
Received by NPGS:
04 Apr 1906
PI Assigned:
1905
Availability
This is historical information about this accession. It no longer exists and can not be requested.
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Dioscorea rotundata Poir.
Origin:
Collected – Puerto Rico, United States
Maintained:
Historic Record
Received by NPGS:
04 Apr 1906
PI Assigned:
1905
Source History
Collected

Puerto Rico, United States
Comment: Received as D. aculeata guinea
Collector(s):
Accession Names and Identifiers
Narrative
Dioscorea rotundata Poir.
Genus:
Dioscorea
Family:
Dioscoreaceae
Nomen number:

14249
Place of publication:

Encycl. suppl. 3:139. 1813
Verified:
05/12/1995 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Homotypic Synonym(s)
Dioscorea cayenensis Lam. subsp. rotundata (Poir.) J. Miège
Dioscorea cayenensis Lam. var. rotundata (Poir.) Griseb.

Common names
LanguageNameAlternate namenoteseqCitation
Englishwhite Guinea yam  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Frenchigname blanc  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Frenchigname de Guinée  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
GermanGuinea-Yamswurzel  2Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage
Germanweißer Guinea Yam  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishñame blanco  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishñame guineo blanco  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Annotations
  • The Taxonomic Name Of The Accession When It Was Received: 15 Oct 1996, from Dioscorea aculeata L. to Dioscorea esculenta (Lour.) Burkill
  • Taxonomic Re-Identification: 20 Apr 1999, from Dioscorea esculenta (Lour.) Burkill to Dioscorea rotundata Poir.
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