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Asarum yentuense sp. nov. (Aristolochiaceae) from Vietnam
Author(s) -
Tuan Nguyen Anh,
Quang Bui Hong,
Hung Nguyen Quang,
Sasamoto Akihiko
Publication year - 2018
Publication title -
nordic journal of botany
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.333
H-Index - 33
eISSN - 1756-1051
pISSN - 0107-055X
DOI - 10.1111/njb.01586
Subject(s) - aristolochiaceae , biology , calyx , botany , phenology
A new species, Asarum yentuense N. Tuan & Sasamoto (Aristolochiaceae), is described from Quang Ninh Province, Vietnam. This species belongs to A . subgen. Heterotropa sect. Longistylis and is most similar to Asarum petelotii , A. glabrum , A. reticulatum and A. magnificum var. dinghuense , but is differentiated by morphology, including the length of the calyx tube and lobes, and phenology.