Anatomy of Carlina corymbosa L., Carthamus dentatus Vahl. and Picnomon acarna (L.) Cass. (Asteraceae)

Year 2021, , 215 - 222, 28.06.2021

Ummahan Öz

https://doi.org/10.18466/cbayarfbe.785328

Abstract

Species of Carlina corymbosa L.,Carthamus dentatus Vahl. and Picnomon acarna (L.) Cass. are belonging to Asteraceae family. The purpose of the study is to determine the anatomical structures of these species in the same tribe and to compare the features. Samples of root, stem and leaf of e-ach species were collected, fixed and examined using a light micros-cope. In addition, some anatomical features were measured. Secondary growth was observed in the root cross section of each species. Secretory ducts were determined in all species. While the pith is filled with xylem elements in C. corymbosa and C .dentatus, the pith of P. acarna consists of different shaped parenchyma cells. Periderm was observed in the stem in all species. All species contain bicollateral vascular bundles in stem. In all species, glandular and non-glandular trichomes were observed on the leaf cross section, on the surface of the adaxial and abaxial epidermis. While C. corymbosa has dorsiventral mesophyll, unifacial mesophyll is observed in other species. There is bicollateral vascular bundle in C. corymbosa whereas collateral vascular bundle was identified in C.dentatus and P.acarna. Also, C. corymbosa and C.dentatus have only one vascular bundle in the midrib but P.acarna has three vascular bundles.

Keywords

Anatomy, bicollateral, collateral, dorsiventral, secretory duct, unifacial

References

• [1]. Davis, P. Flora of Turkey and the East Aegean Islands, Vol.5; Edinburgh University Press: Edinburgh, 1975.
• [2]. El-Gazzar ,A, El-Husseini, N, Khafagi ,A, Mostafa, N. 2019. Computer-generated Keys to the Egypt.9.The Spiny Taxa of Asteraceae. Egyptian Journal of Botany; 59 (1): 107-138.
• [3]. Seçmen, Ö, Gemici, Y, Görk, G, Bekat, L, Leblebici, E. Tohumlu Bitkiler Sistematiği; Ege Üniversitesi Yayınları, Fen Fakültesi Kitapları Serisi No: 116, İzmir, Turkey, 2011.
• [4]. Kurt, A, Ozcan , M, Colak, N, Ozogul, Y, Glew, R, Ozogul, F, Ayaz, FA. 2019. Fatty Acids of Oil and Antioxidant Capacity of Phenolics from Fruits of 11 Cardueae (Carduoideae, Asteraceae) Taxa From Northeast Anatolia (Turkey). Botanica Serbica; 43(1): 31-45.
• [5]. Ozcan, M, Akinci, N.2019. Micromorpho-anatomical Fruit Characteristics and Pappus Features of Representative Cardueae(Asteraceae) Taxa: Their Systematic Significance. Flora; 256: 16-35.
• [6]. Dere, S, Aktas Akcin, T. 2017. Anatomical and Micromorphological Properties of Some Tanacetum L. (Asteraceae) Taxa from Turkey and their Systematic İmplications. Acta Botanica Croatica; 76(2): 138-145.
• [7]. Haratym, W, Weryszko-Chmielewska, E, Konarska, A. 2020. Microstructual and Histochemical Analysis of Aboveground Organs of Centaurea cyanus Used in Herbal Medicine. Protoplasma; 257: 285-298.
• [8]. Karahan, F. 2020. Morphology, Anatomy, Palynology and Achene Micromorphology of Bellis L. (Asteraceae) Species from Turkey. Acta Botanica Croatica; 79(1): 59-67.
• [9]. Makbul, S, Coskuncelebi , K, Beyazoğlu, O. 2011. Notes on the Stem Anatomy of Scorzonera (Asteraceae) Taxa from Northeast Turkey. Phytologia Balcanica; 17(1): 113-121.
• [10]. Yağci Tuzun, C, Tarikahya, Hacioglu, B, Bulbul, AS, Arslan, Y, Subasi, I. 2019. Comparative Anatomical Studies on Some Species of Carthamus L. in Turkey. Fresenius Environmental Bulletin; 28(5): 4072-4079.
• [11]. Ekeke ,C, Mensah, SI. 2015. Comparative Anatomy of Midrib and İts Significance in the Taxanomy of the Family Asteraceae from Nigeria. Journal of Plant Sciences; 10(5): 200-205.
• [12]. Kartal, C. 2016. Calcium Oxalate Crystals in Some Species of the Tribe Cardueae (Asteraceae). Botanical Sciences; 94(1): 107-119.