tailieunhanh - A new Onosma (Boraginaceae) species from southern Anatolia, Turkey

Onosma aksoyii Aytaç & Türkmen sp. nova (Sect. Haplotricha , Boraginaceae) is described and illustrated as a new species. It grows in a Pinus nigra forest on serpentine rocks in Southern Anatolia (Konya province). Diagnostic characters of related species are compared and discussed. | Z. AYTAÇ, Z. TÜRKMEN Research Article Turk J Bot 35 (2011) 269-274 © TÜBİTAK doi: A new Onosma (Boraginaceae) species from southern Anatolia, Turkey Zeki AYTAÇ1,*, Zafer TÜRKMEN2 1 Gazi University, Faculty of Science and Literature, Department of Biology, 06500 Teknikokullar, Ankara - TURKEY 2 Giresun University, Faculty of Science and Literature, Department of Biology, Giresun - TURKEY Received: Accepted: Abstract: Onosma aksoyii Aytaç & Türkmen sp. nova (Sect. Haplotricha , Boraginaceae) is described and illustrated as a new species. It grows in a Pinus nigra forest on serpentine rocks in Southern Anatolia (Konya province). Diagnostic characters of related species are compared and discussed. The characteristic features of pollen, stomata structure, and hairs were studied using a scanning electron microscope. The distribution map of this new species is presented. Key words: Boraginaceae, Onosma, endemic, Konya, Turkey Türkiye’nin Güneybatı Anadolu bölgesinden yeni bir Onosma (Boraginaceae) türü Özet: Konya’dan (Türkiye) serpantin anakayaçlardaki karaçam ormanı altında yetişen Onosma aksoyii Aytaç & Türkmen (Sect. Haplotricha , Boraginaceae) yeni bir tür olarak tanımlandı ve şekli verildi. Türün sistematik durumu tartışıldı. Ayrıca türe ait polen, stomata yapıları ve tüylenmesi taramalı elektron mikroskobunda incelendi. Yeni türün ülkemizdeki dağılım haritası verildi. Anahtar sözcükler: Boraginaceae, Onosma, endemik, Konya, Türkiye Introduction Onosma L. (Boraginaceae) is an interesting genus and its systematics is rather difficult to study. Most of diagnostic features are based on hair characters, as haplotrichous or asterotrichous, and structure of the nutlets. Moreover, the calyx features show more variation at flowering and fruiting. This genus has 88 species and 7 imperfectly known and doubtful taxa in the Flora of Turkey (Riedl, 1978); 8 new taxa were described by different authors (Davis et .

• Nông nghiệp
• Onosma L
• Pinus nigra
• Diagnostic characters
• Onosma beyazoglui
• Scanning electron microscope
• Onosma beyazoglui Kandemir
• Diagnostic morphological characters
• Genus Onosma
• Onosma malatyana
• O
• gigantea Lam
• Diagnostic morphological
• Light microscopy
• Palynological characters
• Scanning electron microscopy
• Leaf epidermis morphology
• Morphologic features
• Epidermal cells
• Peristomatal rims
• Examined taxa
• Gaseous Scanning
• Electron Microscope
• Scanning Electron
• Microscope Chamber
• Materials Research
• Beam Lithography
• Aspergillus flavus
• Pseudomonas fluorescens
• Ultrastructural studies to establish the mode
• Action of Pseudomonas fluorescens
• Threedimensional images
• Disadvantages in imaging components
• Imaging components
• Compositional information makes
• Cyprinus carpio
• Fish louse
• Argulus foliaceus
• Light microscope
• X ray mapping
• Energy dispersive
• X ray analysis
• Spectral processing
• Journal of Chemistry
• Heavy toxic metal
• Fourier transform infrared (FT IR)
• X ray diffraction (XRD)
• Scanning electron microscope (SEM)
• Transmission electron microscope (TEM)
• Seed coat microsculpturing
• Lepidium L
• Reticulate areolate
• Reticulate fovate
• Chromium ions
• Powder XRD
• Spectroscopic studies
• Advanced materials and devices
• Transmission electron microscopy
• Dimer acid
• X ray diffraction
• Fourier transform infrared spectroscopy
• Evolutionary significance
• Pollen characters
• Special reference
• Silver nanoparticles
• Pseudomonas aeruginosa
• Metallo beta lactamase
• Transmission electron microscope
• Confocal laser scanning microscope
• Sweet cherry Prunus avium L
• Peach Prunus persica L
• Floral formation
• Flower primordia
• Prunus avium
• Prunus persica
• Peach cultivars
• Vietnam Journal of Science and Technology
• Electroplating Zinc coatingselectrodeposited
• Alkaline cyanide free bath
• Zinc grains decreased
• Manganese dioxide via cathodic electrolysis
• X ray spectroscopy
• X ray diffraction spectroscopy
• Journal of Science and Technology
• The microstructural characteristics
• Superalloy hybrid component fabricated by friction process
• The Scanning Electron Microscope
• Energy dispersive X ray spectroscopy
• Electrospun chitosan PVA nanofibers
• Ratio of chitosan PVA
• Surface morphologies of nanofibers
• A synthesis of solid acid catalysts
• Hydrothermal carbonization method
• X–ray diffraction
• Fourier transform infrared FT–IR
• Brunauer–Emmett–Teller
• Genus Cota J
• Gay
• Achene morphology
• Taxonomic significance
• Anthemis marschalliana Willd
• Bactericidal assessment of nano silver on emerging
• Bactericidal assessment of nano silver re emerging human pathogens
• Gas Chromatography Mass Spectrometry
• The structure of bacterial membrane
• Venom gland
• Allopecosa fabrilis
• Phoneutria nigriventer
• Plesiophirctus collinus species
• Entomopathogenic fungi
• Pandora neoaphidis
• Neozygites fresenii
• Vacuolated hyphal bodies
• Factors affecting antibacterial activity
• Acrylic resin containing silver nanoparticles
• The analysis of scanning electron microscope images
• High speed stirring method
• The high antibacterial resistance