Allium sulaimanicum: A new Allium species and section from Pakistan
Autor(en): | Khan, Nazar Friesen, Nikolai Sultan, Amir Fritsch, Reinhard M. Khan, Tahir Ishaq, Kamran |
Stichwörter: | chromosome; ITS; phylogeny; rpl32-trnL; Sulaiman range | Erscheinungsdatum: | 2022 | Herausgeber: | Frontiers Media S.A. | Journal: | Frontiers in Plant Science | Volumen: | 13 | Zusammenfassung: | A new species, Allium sulaimanicum, is described from northern Balochistan and southern Khyber Pakhtunkhwa in Pakistan based on morphological, molecular, and cytological studies. The new species is characterised by long runner-like cylindrical rhizomes of adult plants, cylindrical bulbs, linear leaves with minute soft hairs along veins, campanulate perigonium, and white to creamy white, ovate to elliptical, 4.5–5-mm-long acute tepals, with brownish to purplish nerves, stamens as long as to slightly longer than tepals, yellow to brick red anthers, hexagonal ovary, and white and papillate/warty along angles. The presence of long herbaceous rhizomes indicated serious isolation of the new species; hence, a new section Sulaimanicum is proposed to accommodate the new species. The new species is diploid with a chromosome number of 2n = 16. Detailed morphological description, illustrations, phylogenetic analyses based on sequences of plastid spacers (rpl32-trnL (UAG) and trnQ-rps16) and nuclear ITS, karyotype features, and a distribution map of the new species are provided. Copyright © 2022 Khan, Friesen, Sultan, Fritsch, Khan and Ishaq. |
Beschreibung: | Cited by: 0; All Open Access, Gold Open Access, Green Open Access |
ISSN: | 1664-462X | DOI: | 10.3389/fpls.2022.1020440 | Externe URL: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85145025747&doi=10.3389%2ffpls.2022.1020440&partnerID=40&md5=522a95772e4d99871f196596b4d7009b |
Zur Langanzeige
Seitenaufrufe
2
Letzte Woche
0
0
Letzter Monat
0
0
geprüft am 01.06.2024