Biology:Aristolochia quangbinhensis
| Aristolochia quangbinhensis | |
|---|---|
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Magnoliids |
| Order: | Piperales |
| Family: | Aristolochiaceae |
| Genus: | Aristolochia |
| Species: | A. quangbinhensis
|
| Binomial name | |
| Aristolochia quangbinhensis | |
Aristolochia quangbinhensis (Vietnamese: Phòng Kỷ Quảng Bình) is an endemic flora species in the Aristolochia genus.
Description
The species has petiole 1.5–2.5(–3) cm long; lamina elliptic to oblong-elliptic; peduncle 1.5–2 cm long, covered with yellow-brown trichomes; perianth limb bell-shaped, 2–2.5(–3) cm wide, exclusively purplish-pink on both sides, no blotches or veins are visible; perianth margins recurved; flower tube mouth slightly darker than the remaining perianth limb; perianth tube pale yellow to whitish and the entire back of the perianth limb and tube covered with yellow-brown trichomes.
In the humid region of the northeastern mountains in Phong Nha-Ke Bang National Park, Quang Binh province, Aristolochia quangbinhensis grows as a single population underneath the primary, broad-leaved, evergreen forest. Anthropogenic threats, such as excessive logging, have resulted in the vulnerability of this new flora species and put it in an endangered status.[5]
References
- ↑ 1.0 1.1 1.2 Institut für Botanik, Technische Universität Dresden, Zellescher Weg 20b, D–01062 Dresden, Germany
- ↑ Vietnam National Museum of Nature, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Hanoi, Vietnam
- ↑ Department of Botany, Ha Noi University of Pharmacy, 13–15 Le Thanh Tong, Hanoi, Vietnam
- ↑ Aristolochia quangbinhensis (Aristolochiaceae), a new species from Central Vietnam 22/1/2014 Pdf doi:10.3897/phytokeys.33.6094
- ↑ Do, Truong; Nghiem, Trong; Wanke, Stefan; Neinhuis, Christoph (22 January 2014). "Aristolochia quangbinhensis (Aristolochiaceae), a new species from Central Vietnam" (in en). PhytoKeys (33): 51–59. doi:10.3897/phytokeys.33.6094. ISSN 1314-2003. PMID 24526848. PMC 3921559. https://phytokeys.pensoft.net/article/1507/list/9/. Retrieved 14 March 2023.
External links
Wikidata ☰ Q18032552 entry
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