Published April 9, 2020 | Version v1
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FIGURE 2. Ophiorrhiza hoanglienensis. A in Ophiorrhiza hoanglienensis (Rubiaceae), a new species from north-western Vietnam

  • 1. Faculty of Biology, VNU Universityof Science, 334 Nguyen Trai, Thanh Xuan, Hanoi, Vietnam
  • 2. Guangxi Key Laboratory of Plant Conservation and Restoration Ecology in Karst Terrain, Guilin Botanical Garden, Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin 541006, China
  • 3. Ha Long University, 258 Bach Dang, Uong Bi, Quang Ninh, Vietnam
  • 4. Vietnam National Museum of Nature, Vietnam Academy of Science & Technology, 18 Hoang Quoc Viet Road, Cau Giay, Hanoi, Vietnam & Graduate University of Science and Technology, Vietnam Academy of Science & Technology, 18 Hoang Quoc Viet Road, Cau Giay, Hanoi, Vietnam

Description

FIGURE 2. Ophiorrhiza hoanglienensis. A. Habit and Inflorescence congested-cymose; B. Abaxial leaf surface; C. Stipule cleaved up to ¾ the length (indicated by a red arrow); D. Stipule entire; E. Stigma 2-lobed (indicated by a red arrow); F. Corolla lobes dorsally ribbed without horn (indicated by a red arrow); G. Flowers distylous (longistylous flower indicated by a red arrow; brevistylous flower indicated by a blue arrow); H. Bracts well-developed; I. Dissected longistylous flower; J. Brevistylous flower; K. Hypanthium subturbinate with unequal calyx lobes. Photos by Do Van Truong.

Notes

Published as part of Nguyen, Thanh Trung, Wei, Yi-Gang, Wen, Fang, Le, Khuong Duy & Do, Truong Van, 2020, Ophiorrhiza hoanglienensis (Rubiaceae), a new species from north-western Vietnam, pp. 256-262 in Phytotaxa 438 (4) on page 259, DOI: 10.11646/phytotaxa.438.4.4, http://zenodo.org/record/13872803

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Is cited by
Taxonomic treatment: http://treatment.plazi.org/id/EF6987B03B53E84BA8A4FBAEFC2070A3 (URL)
Is part of
Journal article: 10.11646/phytotaxa.438.4.4 (DOI)
Journal article: urn:lsid:plazi.org:pub:1350FFC83B52E84EA82CFFDAFFED730F (LSID)
Journal article: http://publication.plazi.org/id/1350FFC83B52E84EA82CFFDAFFED730F (URL)
Journal article: https://zenodo.org/record/13872803 (URL)