Kurtuluş OZGISI, Onur KOYUNCU, Okan SEZER, Derviş OZTURK, Atila OCAK, O.koray YAYLACI, İsmühan POTOĞLU ERKARA

COMPARATIVE POLLEN MORPHOLOGY STUDIES OF TWO ENDEMIC NOCCAEA MOENCH (BRASSICACEAE) TAXA FROM TURKEY

Öz This study is supporting the biological characteristics of the plants to put forward more efficient systematic and evolutionary relationships by pollen morphology study. It is aimed to determine the comparative palynological features of the two endemic taxa from Brassicaceae family which are naturally growing in Turkey. Detailed morphological investigation of the pollen of the Turkish Noccaea elegans (Boiss.) Al-Shehbaz and N. cilicica (Schott & Kotschy ex Boiss.) Al-Shehbaz were carried out under Light Microscope and Scanning Electron Microscope (SEM). The results are described here for the first time. It was revealed that the pollen grains of two endemic taxa were the tricolpate type and spheroid/suboblate shaped. Exine was seen to be semitectate- reticulate ornamentation. Comparisons which will be made with the collected species and other taxa within the family will make contribution to taxonomy for family

Anahtar Kelimeler:

Brassicaceae, pollen morphology, light microscope, SEM, Turkey

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[1] I.A. Al-Shehbaz, M.A. Beilstein, E.A Kellogg, Systematics and phylogeny of the Brassicaceae (Cruciferae): an overview. Plant Systematics and Evolution, 259, (2006) 89–120.

[2] M. Koch, C. Kiefer, J. Vogel, Three times out of Asia Minor-the phylogeography of Arabis alpina L. (Brassicaceae). Molecular Ecology, 15, (2006) 825–839.

[3] S. I. Warwick, C. Sauder, Phylogeny of tribe Brassiceae based on chloroplast restriction site polymorphisms and nuclear ribosomal internal transcribed spacer (ITS) and chloroplast trnL intron sequences. Canadian Journal of Botany, 83, (2005) 467–483.

[4] I. A. Al-Shehbaz, The Genera of Lepidieae (Brassicaceae; Cruciferae) in the Southeastern United States. Journal of the Arnold Arboretum, 67, (1986) 265-311.

[5] O. Appel and I. A. Al-Shehbaz, Cruciferae, Families and Genera of Vascular Plants. Springer-Verlag, 5, (2003) 75–174.

[6] I. A. Al-Shehbaz, Noccaea, Flora of North America New York. Oxford University Press, 7, (2010) 600–604.

[7] I. A. Al-Shehbaz, A generic and tribal synopsis of the Brassicaceae (Cruciferae). Taxon, 61, (2012) 931–954.

[8] I. A. Al-Shehbaz, Brassicaceae. Flora of Argentina, Oboda, Imbıv, Conıcet, 8, (2012) 273.

[9] I. A. Al-Shehbaz and M. F. Watson, Cruciferae (Brassicaceae), Flora of Nepal. Edinburgh Royal Botanic Garden, 3, (2011) 108–181.

[10] I. A. Al-Shehbaz, A Synopsis of The Genus Noccaea (Coluteocarpeae, Brassicaceae). Harvard Papers in Botany, 19 (1), (2014) 25–51.

[11] B. Mutlu, Lepidium L., Türkiye Bitkileri Listesi (Damarlı Bitkiler), İstanbul Nezahat Gökyiğit Botanik Bahçesi ve Flora Araştırmaları Derneği Yayını, (2012) 284–287.

[12] N. Orcan and R. Binzet, The Anatomical and Palynological Properties of Alyssum obtusifolium Steven ex DC. (Brassicaceae). Turkish Journal of Biology, 27, (2003) 63–68.

[13] N. M. Pınar, A. Duran, T. Çeter and G. N. Tug, Pollen and Seed Morphology of the Genus Hesperis L. (Brassicaceae) in Turkey. Turkish Journal of Biology, 33, 2009 83–96.

[14] R. P. Wodehouse. Pollen Grains. Mc. Grew Hill. New York, (1935).

[15] G. Erdtman. Handbook of Palynology Morphology, Taxonomy, Ecology. An Introduction to the Study of Pollen Grains and Spores. Hafner Publications, New York, (1969).

[16] J. W. Walker, Evolution of exine structure in the pollen of primitive Angiosperms. American Journal of Botany, 61, (1974) 891–902.

[17] J. W. Walker, Aperture Evolution in the pollen of primitive Angiosperms. American Journal of Botany, 61, (1974) 1112–1137.

[18] A. Kuprianova, Apertures of pollen grains and their evolution in Angiosperms. Review of Palaeobotany and Palynology, 3, (1967) 73–80.

[19] P. D. Moore and J. A. Webb, An illustrated guide to pollen analysis. London: Hodder and Stoughton, (1978).

[19] B. Aytug, S. Aykut, N. Merev and G. Edis, Atlas des pollens des environs d’Istanbul. Kutulmus Matbaasi, Istanbul, (1971)

[20] J. Charpin, R. Surinyach and A. W. Frankland, Atlas of European allergenic pollens. Sandoz Editions, Paris, (1974) 20–23.

[21] K. Faegri and J. Iversen, Textbook of pollen analysis. 3rd edition. John Wiley & Sons Ltd. Munksgaard, Copenhagen, (1975).

[22] A. Cronquist, The evolution and classification of the flowering plants. Thomas Nelson Ltd. Edinburgh, London, (1968).

[23] A. L. Takhtajan, Outline of the classification of flowering plants (Magnoliophyta), The Botanical Review, 46, (1980).