Cleisostoma hainanense, a new species (Orchidaceae: Epidendroideae) from Hainan, China: evidence from morphological and DNA analyses
Autor: | Junmei Yin, Ming-Zhong Huang, Guangsui Yang, Ding-Kun Liu |
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Rok vydání: | 2020 |
Předmět: | |
Zdroj: | Phytotaxa. 428:263-270 |
ISSN: | 1179-3163 1179-3155 |
DOI: | 10.11646/phytotaxa.428.3.7 |
Popis: | A new species, Cleisostoma hainanense (Orchidaceae: Epidedroideae: Aeridinae) from Hainan, China, is described and illustrated. Detailed morphological comparisons indicate that C. hainanense is similar to C. paniculatum, but differs in tauren-shaped mid-lobe with truncated tip, conical spur with inconspicuous septum and arch-shaped back wall callus. The molecular study based on nuclear ribosomal ITS and four plastid (atpI-atpH, matK, psbA-trnH, rbcL) regions support that the new species is sister to C. paniculatum. |
Databáze: | OpenAIRE |
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