ï»¿<i>Primulaxilingensis</i> (Primulaceae), a new species from Sichuan, China.

Luo, Junjia; Zhang, Mingke; Liu, Xiaofeng; Chen, Hui; Li, Tingyu; Ma, Xudong; Huang, Ke; Fu, Zhixi

ï»¿Primulaxilingensis (Primulaceae), a new species from Sichuan, China.

Luo, Junjia; Zhang, Mingke; Liu, Xiaofeng; Chen, Hui; Li, Tingyu; Ma, Xudong; Huang, Ke; Fu, Zhixi.

Affiliation

Luo J; Key Laboratory of Land Resources Evaluation and Monitoring in Southwest, Sichuan Normal University, Ministry of Education, Chengdu 610066, China Sichuan Normal University Chengdu China.
Zhang M; Key Laboratory of Land Resources Evaluation and Monitoring in Southwest, Sichuan Normal University, Ministry of Education, Chengdu 610066, China Sichuan Normal University Chengdu China.
Liu X; Key Laboratory of Land Resources Evaluation and Monitoring in Southwest, Sichuan Normal University, Ministry of Education, Chengdu 610066, China Sichuan Normal University Chengdu China.
Chen H; Key Laboratory of Land Resources Evaluation and Monitoring in Southwest, Sichuan Normal University, Ministry of Education, Chengdu 610066, China Sichuan Normal University Chengdu China.
Li T; Key Laboratory of Land Resources Evaluation and Monitoring in Southwest, Sichuan Normal University, Ministry of Education, Chengdu 610066, China Sichuan Normal University Chengdu China.
Ma X; Key Laboratory of Land Resources Evaluation and Monitoring in Southwest, Sichuan Normal University, Ministry of Education, Chengdu 610066, China Sichuan Normal University Chengdu China.
Huang K; Key Laboratory of Land Resources Evaluation and Monitoring in Southwest, Sichuan Normal University, Ministry of Education, Chengdu 610066, China Sichuan Normal University Chengdu China.
Fu Z; Key Laboratory of Land Resources Evaluation and Monitoring in Southwest, Sichuan Normal University, Ministry of Education, Chengdu 610066, China Sichuan Normal University Chengdu China.

PhytoKeys ; 234: 135-143, 2023.

Article de En | MEDLINE | ID: mdl-37901136

ABSTRACT

ABSTRACT

A new species, Primulaxilingensis K.Huang & Z.X.Fu, sp. nov. (Primulaceae), is described and illustrated. In gross morphology, it is clearly allied to section Minutissimae on account of having stolons, being glabrous, leaf rosette less than or equal to corolla, flower solitary and bract not swollen at base. The new species is easily distinguished by the combination of scape densely yellow farinose, leaf apex acute, rarely broadly obtuse, corolla pale purplish blue and style 3.0-6.0 mm above base of corolla tube, stamens reaching the corolla tube mouth in thrum flower. In addition, the distribution map, morphological comparison of related species and conservation status of the new species are also provided.

Mots clés

Primula sect. Minutissimae; conservation; morphological characters; taxonomy

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Texte intégral: 1 Collection: 01-internacional Base de données: MEDLINE Langue: En Journal: PhytoKeys Année: 2023 Type de document: Article