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Prasiola calophylla and Closterium navicula, two new records of algal flora from Iran | ||
| Rostaniha | ||
| مقاله 7، دوره 19، شماره 1 - شماره پیاپی 55، دی 2018، صفحه 65-68 اصل مقاله (162.88 K) | ||
| نوع مقاله: Systematics and Biodiversity of Plants | ||
| شناسه دیجیتال (DOI): 10.22092/botany.2018.122275.1109 | ||
| نویسنده | ||
| Razieh Taghavizad* | ||
| Assistant Prof., Department of Biology, Yadegar-e Imam Khomeini (RAH) Shahre-Rey Branch, Islamic Azad University, Tehran, Iran | ||
| چکیده | ||
| Two new algal species, namely, Prasiola calophylla (Prasiolaceae), and Closterium navicula (Closteriaceae) were collected from west coasts of the Caspian sea (Mazandaran province, N Iran), and runoff in south Tehran, respectively. Both the species were analyzed on the bases of morphological and anatomical characters and were determined using identification keys and interspecific comparison. Prasiola calophylla had a length of 1–2 cm and a width of 2–3 mm. It was found in three forms of membranous, uniseriate and biseriate filaments. Cells were quadrate, polygonal and rarely rectangular. The ribbon-like thallus, the disk-like rhizoid, stipe and blade, central chloroplast, one or two pyrenoids in each cell, and anticlinal and periclinal cell divisions were other characteristics of this species. Closterium navicula had an average dimension of 12 × 57 μm. Cells were straight and fusiformwith raphe groove prominence, rounded-truncated pole, and had polar vacuoles. Both species are introduced in Iran for the first time. | ||
| کلیدواژه‌ها | ||
| blade؛ Caspian؛ Closterium؛ Prasiola؛ Tehran | ||
| عنوان مقاله [English] | ||
| معرفی دو گونه جدید Prasiola calophylla و Closterium navicula برای فلور جلبکی ایران | ||
| نویسندگان [English] | ||
| راضیه تقوی زاد | ||
| استادیار گروه زیست‌شناسی، واحد یادگار امام خمینی (ره) شهرری، دانشگاه آزاد اسلامی، تهران، ایران | ||
| چکیده [English] | ||
| دو گونه جلبک به اسامی Prasiola calophylla (پرازیولاسه) و Closterium navicula (کلوستریاسه) به ترتیب از سواحل غربی دریای خزر و رواناب‌های جنوب تهران به طور تصادفی جمع‌آوری شدند. هر دو گونه مذکور مورد بررسی‌های مورفولوژیکی و آناتومیکی قرار گرفتند و با استفاده از کلیدهای معتبر و مقایسه بین‌گونه‌ای شناسایی شدند. گونه‌های مذکور برای فلور جلبکی ایران جدید محسوب می شوند. | ||
| کلیدواژه‌ها [English] | ||
| پرازیولا, پهنک, تهران, خزر, کلوستریوم | ||
| مراجع | ||
|
Bellinger, E.G. & Sigee, D.C. 2010. Freshwater Algae: Identification and Use as Bioindicators: A Key to the More Frequently Occurring Freshwater Algae. John Wiley & Sons, Ltd. Blackwell Publishing. West Sussex. UK, 265 pp.
Edwards, P. 1975. Evidence for a relationship between the genera Rosenvingiella and Prasiola (Chlorophyta). British Phycological Journal 10: 291–297.
Garbary, D.J. & Tarakhovskaya, E.R. 2013. Marine macroalgae and associated flowering plants from the Keret Archipelago, White Sea, Russia. Algae 28(3): 267–280.
Guiry, M.D. 2016. In: Guiry, M.D. & Guiry, G.M. (eds). AlgaeBase. Worldwide electronic Publication, National University of Ireland, Galway, algaebase.org.
Hartmann, A., Holzinger, A., Ganzera, M. & Karsten, U. 2016. Prasiolin, a new UV-sunscreen compound in the terrestrial green macroalga Prasiola calophylla (Carmichael ex Greville) Kützing (Trebouxiophyceae, Chlorophyta). Planta 243(1): 161–169.
John, D.M., Whitton, B.A. & Brook, A.J. 2002. Nature: The Freshwater Algal Flora of the British Isles: An Identification. Cambridge University Press, Cambridge, 702 pp.
Kim, M.S., Jun, M-S., Kim, C.A., Yoon, J., Kim, J.H. & Cho, G.Y. 2015. Morphology and phylogenetic position of a freshwater Prasiola species (Prasiolales, Chlorophyta) in Korea. Algae 30(3): 197–205.
Kumar Das, S. & Adhikary, S.P. 2014. Freshwater algae of Cherrapunjee and Mawsynram, the wettest places on earth. Phykos 44(2): 29–43.
Monica, B.J.M. 2013. Diversity, species concepts and phylogenetic relationships of some marine algae in a perspective of Biodiscovery. National University of Ireland, Galway, 228 pp.
Miotti, C., Curiel, D., Rismondo, A., Bellemo, G., Dri, C., Checchin, E. & Marzocchi, M. 2005. First report of a species of Prasiola (Chlorophyta: Prasiolaceae) from the Mediterranean Sea (Lagoon of Venice). Saientica Marina 69(3):
343–346.
Oliveira, I.B., Bicudo, C. & Moura, C. 2013. New records and rare taxa of Closterium and Spinoclosterium (Closteriaceae, Zygnematophyceae) to Bahia, Brazil. Iheringia, Série Botânica 68(1): 115–138.
Rindi, F., McIvor, L. & Guiry, M.D. 2004. The Prasiolales (Chlorophyta) of Atlantic Europe: An assessment based on morphological, molecular, and ecological data, including the characterization of Rosenvingiella radicans (Kützing) comb. nov. The Journal of Phycology 40: 977–997.
Rodríguez, F., Feist, S.W., Guillou, L., Harkestad, L.S., Bateman, K., Renault, T. & Mortensen, S. 2008. Phylogenetic and morphological characterization of the green algae infesting blue mussel Mytilus edulis in the North and South Atlantic oceans. Diseases of Aquatic Organisms 81: 231–240.
Shakhmatov, A.S. 2016. Newly recorded and rare Desmidiales (Charophyta: Conjugatophyceae) from the Middle Urals, Russia. The Journal of Biodiversity Data 12(6): 1–5.
Stackebrandt, E. 2013. The Family Clostridiaceae, Other Genera. The Prokaryotes: Firmicutes and Tenericutes, pp. 67–73.
Sutherland, J.E., Ishikawa, M., Miyata, M. & Nelson, W.A. 2016. Prasiola (Prasiolales, Trebouxiophyceae) in Japan: a survey of freshwater populations and new records of marine taxa: Prasiola in Japan. Phycological Research 64(2): 110–117.
Wehr, J.D., Sheath, R.G. & Kociolek, J.P. 2015. Freshwater algae of North America. Elsevier. 918 pp.
http://www.algaebase.org | ||
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