Pollen morphology of Hymenosphace and Aethiopis sections of the genus Salvia (Lamiaceae) in Turkey

Date

2013-01-01

Author

ÖZLER, HÜLYA
PEHLİVAN, SEVİL
Celep, Ferhat
Doğan, Musa
KAHRAMAN, AHMET
Fisne, Ahter Yavru
BAŞER, BİROL
Bagherpour, Safi

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Palynological characteristics of 30 Salvia taxa in sections Hymenosphace and Aethiopis from Turkey were investigated by light and scanning electron microscopy. S. aethiopis (sect. Aethiopis) has the smallest pollen while S. blepharochlaena (sect. Hymenosphace) has the largest pollen. The basic shape of the pollen grains in most taxa is suboblate, oblate-spheroidal, or prolate-spheroidal to spheroidal; however, subprolate pollen grains are occasionally are found in S. cassia of sect. Aethiopis. Hexacolpate pollen is dominant in all studied taxa, but heptacolpate and octacolpate pollen grains are mixed together in S. palaestina (heptacolpate, 20%) and S. candidissima subsp. candidissima (heptacolpate, 2% and octacolpate, 40%). The exine sculpturing is bireticulate (the common type) or reticulate-perforate. The bireticulate and the reticulate-perforate sculpturing patterns can be divided into subtypes according to the number of primary lumina. Taxonomic implications of the pollen data are also discussed.

Subject Keywords

Plant Science

URI

https://hdl.handle.net/11511/39029

Journal

TURKISH JOURNAL OF BOTANY

DOI

https://doi.org/10.3906/bot-1209-50

Collections

Department of Biology, Article

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Pollen morphology of the genus Salvia L. (Lamiaceae) in Turkey ÖZLER, HÜLYA; PEHLİVAN, SEVİL; Kahraman, Ahmet; Doğan, Musa; Celep, Ferhat; Baser, Birol; Yavru, Ahter; Bagherpour, Safi (2011-01-01) Pollen grains of 30 taxa of the genus Salvia, belonging to sections Salvia, Horminum, Drymosphace, Plethiosphace and Hemisphace from Turkey were examined by light (LM) and scanning electron microscopy (SEM). Detailed pollen morphological characteristics are provided for these taxa. Among the studied taxa, S. verticillata subsp. verticillata from sect. Hemisphace has the smallest pollen grains, and S. pachystachys from sect. Salvia possesses the largest ones. The basic shape of the pollen grains in most taxa...
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Citation Formats

H. ÖZLER et al., “Pollen morphology of Hymenosphace and Aethiopis sections of the genus Salvia (Lamiaceae) in Turkey,” TURKISH JOURNAL OF BOTANY, pp. 1070–1084, 2013, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/39029.