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Impatiensyingjingensis (Balsaminaceae), a new species from Sichuan, China.
Song, Xinqiang; Song, Boni; Fu, Mingxia; Wang, Jiacai; Liu, Jingyi; Qin, Weirui; Jiang, Yuzhou; Fan, Leni; Yang, Biao.
Affiliation
  • Song X; Daxiangling Nature Reserve Management and Protection Center of Yingjing County, Ya'an Sichuan 625000, China Daxiangling Nature Reserve Management and Protection Center of Yingjing County Ya'an Sichuan China.
  • Song B; Key Laboratory of Bio-Resources and Eco-Environment of Ministry of Education, College of Life Sciences, Sichuan University, Chengdu, 610065, China Sichuan University Chengdu China.
  • Fu M; Daxiangling Nature Reserve Management and Protection Center of Yingjing County, Ya'an Sichuan 625000, China Daxiangling Nature Reserve Management and Protection Center of Yingjing County Ya'an Sichuan China.
  • Wang J; The State-owned Forest Farm of Hongya County, Meishan 620360, China The State-owned Forest Farm of Hongya County Meishan China.
  • Liu J; Daxiangling Nature Reserve Management and Protection Center of Yingjing County, Ya'an Sichuan 625000, China Daxiangling Nature Reserve Management and Protection Center of Yingjing County Ya'an Sichuan China.
  • Qin W; Daxiangling Nature Reserve Management and Protection Center of Yingjing County, Ya'an Sichuan 625000, China Daxiangling Nature Reserve Management and Protection Center of Yingjing County Ya'an Sichuan China.
  • Jiang Y; Daxiangling Nature Reserve Management and Protection Center of Yingjing County, Ya'an Sichuan 625000, China Daxiangling Nature Reserve Management and Protection Center of Yingjing County Ya'an Sichuan China.
  • Fan L; School of Life Sciences (School of Giant Panda), China West Normal University, Nanchong 637002, China Kent School Kent United States of America.
  • Yang B; Kent School, Kent, CT06757, USА China West Normal University Chengdu China.
PhytoKeys ; 242: 293-306, 2024.
Article in En | MEDLINE | ID: mdl-38881763
ABSTRACT
This study describes Impatiensyingjingensis X.Q. Song, B.N. Song & Biao Yang, sp. nov., a new species collected from the Yingjing area of the Giant Panda National Park. This new species is distributed at an altitude of 1400-2100 m, with a plant height of 30-130 cm. The flowers are purple-red or light purple red, with 3-9 flowers on each inflorescence and the dorsal auricle of the lateral united petals is thread-like and about 2 cm long, differing significantly from other species of Impatiens. Furthermore, molecular data, as well as micro-morphological evidence under SEM (of pollens), also support the establishment of the new species.
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Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: PhytoKeys Year: 2024 Document type: Article
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Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: PhytoKeys Year: 2024 Document type: Article