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Tulipa (sect. Biflores) A. D. Hall ex Veldkamp & Zonn
- Publication Year :
- 2022
- Publisher :
- Zenodo, 2022.
-
Abstract
- 5. Sect. Biflores A.D.Hall ex Veldkamp & Zonn. in Pl. Syst. Evol. 298(1): 89 (2012) Type:— Tulipa biflora Pall. in Reise Russ. Reich. 3(2): App. 727 (1776). Identification key for the species of sect. Biflores distributed in Uzbekistan 1. Upper part of stem and peduncle pubescent (except T. biflora and T. sogdiana), with a short style; flower is whitish with yellow blotch; plants of plains, foothills and mid-mountains, up to 2400–2500 m.......................................................................................2 – Upper part of stem and peduncle glabrous, with a long style; flower is pale yellow or whitish; plants of high mountains, above 2400–2500 m......................................................................................................................................................................................6 2. Filaments glabrous. Grows in Kyzylkum and adjacent arid plains...............................................................................1. T. sogdiana – Filaments with a ring of hairs at the base and wispy hairs along their length....................................................................................3 3. Bulb tunic papery; stem and peduncle glabrous; filaments bearded at the base. Grows in Ustyurt plateau.................... 2. T. biflora – Bulb tunic coriaceous or thin coriaceous; filaments with wispy, white hairs along the length. Grows in arid plains, Tian-Shan and Pamir-Alay mountains........................................................................................................................................................................4 4. Leaves widely spaced, commonly much shorter than the flower.................................................................................3. T. buhseana – Leaves more or less widely spaced, commonly longer than the flower.............................................................................................5 5. Bulb tunic tough and dark brown, at the upper part densely clothed with long silky hairs. Grows in Pamir-Alay mountains ………………………………………………………. 4. T. turkestanica – Bulb tunic tough reddish-brown or pink, densely lined with cobwebby hairs increasing to a tuft at the apex. Grows in West TianShan mountains.......................................................................................................................................................5. T. bifloriformis 6. Bulb tunic finely cobweb-hairy on the inner surface; leaves set closely, commonly opposite; flower whitish with yellow blotch, outer segments dingy violet on the back; filaments with hairs at the base; anthers violet. Grows in Hissar range............................................................................................................................................................................................................... 6. T. orithyioides – Bulb tunic covered with hairs in the upper part; leaves rather widely spaced; flower bright yellow; outer segments brownish or greenish on the back; filaments pubescent over the entire surface; anthers yellow...........................................................................7 7. Bulb tunic usually light-brown or brown, papery, glabrous or covered with few straight, adpressed, white hairs at tip...................................................................................................................................................................................................... 7. T. dasystemon – Bulb tunic black to tawny, thin coriaceous, densely lined with woolly hairs at tip......................................... 8. T. dasystemonoides<br />Published as part of Tojibaev, Komiljon, Dekhkonov, Davron, Ergashov, Ibrokhimjon, Sun, Hang, Deng, Tao & Yusupov, Ziyoviddin, 2022, The synopsis of the genus Tulipa (Liliaceae) in Uzbekistan, pp. 163-214 in Phytotaxa 573 (2) on page 198, DOI: 10.11646/phytotaxa.573.2.2, http://zenodo.org/record/7349887
- Subjects :
- Tracheophyta
Liliales
Liliopsida
Liliaceae
Tulipa
Biodiversity
Plantae
Taxonomy
Subjects
Details
- Database :
- OpenAIRE
- Accession number :
- edsair.doi...........99d8d90f14d4791d8eb83548242e9c36
- Full Text :
- https://doi.org/10.5281/zenodo.7361964