6533b85efe1ef96bd12bfabd

RESEARCH PRODUCT

Typification of Dioscorea communis and its synonym Tamus communis var. subtriloba (Dioscoreaceae)

Pedro Pablo Ferrer-gallegoFernando Boisset

subject

biology010405 organic chemistryDioscoreaceaePlant Sciencebiology.organism_classification01 natural sciences0104 chemical sciences010404 medicinal & biomolecular chemistryType (biology)HerbariumSynonym (taxonomy)BotanyTypificationNomenclatureEcology Evolution Behavior and SystematicsTamus communis

description

The typification of Dioscorea communis (≡ Tamus communis, Dioscoreaceae) is discussed. The designation of the nomenclatural type is based on the consultation of Linnaeus’s original material preserved at LINN, the Clifford Herbarium at BM, the Herbarium Joachim Burser at UPS, and the literature cited in the protologue. The name is lectotypified using a herbarium sheet preserved at LINN. A lectotype is also selected for the name Tamus communis var. subtriloba, from a specimen preserved at the Gussone’s herbarium at NAP.

https://doi.org/10.11646/phytotaxa.260.3.5