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A Morphometric Study of Rhamnus Cathartica and Rhamnus Pallasii in North of Iran | ||
| Taxonomy and Biosystematics | ||
| مقاله 4، دوره 11، شماره 39، آذر 2019، صفحه 31-54 اصل مقاله (919.75 K) | ||
| نوع مقاله: Original Article | ||
| شناسه دیجیتال (DOI): 10.22108/tbj.2019.110861.1066 | ||
| نویسندگان | ||
| Samaneh Samaneh Mahdi yani1؛ Ali Sattarian* 2؛ Meisam Habibi3 | ||
| 1M A. S Graduate of Biology, Faculty of Basic Science, Gonbad Kavous University, Gonbad Kavous, Iran | ||
| 2Associate Professor Department of Biology, Faculty of Basic Science, Gonbad Kavous University, Gonbad Kavous, Iran | ||
| 3Lecturer, Department of Biology, Faculty of Science and Engineering, Gonbad Kavous University, Gonbad Kavous, Iran | ||
| چکیده | ||
| The current morphometric research was conducted collecting Rhamnus cathartica and Rhamnus pallasii from the natural habitats in North and West of Iran. In order to clarify the relationships in studied species and understand taxonomicall values, 58 morphological characters were employed (26 quantititative and 32 qualitative characters) using numerical taxonomy, Principal Component Analysis (CPA), and cluster analysis. In this study, leaf shape, color fruit have been found to significantly contribute to the determination of the studied species (Rhamnus pallasii & Rhamnus cathartica). The results confirmed more diversity in Rh. pallasii and three sub-species. But, in Rh. Cathartica, diversity features in the two varieties were not effective. Rh. × spathulifolia were collected from sandy hill of North of Iran which was determined by morphometric features e.g., leaflet, abaxial, adaxial leaflet trichrome, and fruit color. Overall, Rh. × spathulifolia can not be considered. | ||
| کلیدواژهها | ||
| Numerical Taxonomy؛ Principal Component Analysis؛ Clustering؛ Qualitative and Quantitative Features | ||
| مراجع | ||
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منابع Boissier, E. (1872) Flora Orientalis. Vol. 2. Impression fac simile A. Asher and Company, Ltd, Geneva and Basel. Browicz, K. and Zielinski, J. (1977) Flora Iranica. Akademische Druck-U VerlagsanstaltG graz. Ghahraman, A. (1993) Iranian Chromophytes (Plant Systematic). vol. 2. Academic Publishing Center, Tehran (in Persian). Gleason, H. A. and Cronquist, A. (1991) Manual of vascular plants of Northeastern United States and Adjacent Canada. 2nd Ed. The New York Botanical Garden Press, New York. Godwin, H. (1943) Biological flora of the British Isles. Rhamnaceae. Rhamnus cathartica L. and Frangula alnus Miller. Journal of Ecology 31: 66-92. Mabberley, D. I. (1987) The Plant Book. Cambridge University Press, Cambridge. Mahdiyani, S., Sattarian, A. and Habibi, M. (2016) An anatomical study of Rhamnus cathartica L. and Rhamnus pallasii Fisch. & C. A. Mey. (Rhamnaceae) in North of Iran. Nova Biologica Reperta 2: 272-285 (in persian). Mobayen, S. (1995) Flora of vascular plants. vol. 4. Tehran University Press, Tehran (in Persian). Mozaffarian, V. (2004) Trees and shrubs of Iran. Farhang Moaser Publishers, Tehran (in persian). Otieno, D. F., Balkwill, K. and Paton, A. J. (2006) A multivariate analysis of morphological variation in the Hemizygia bracteosa complex (Lamiaceae, Ocimeae). Plant Systematics and Evolution 261: 19-38. Rabiei, B. and Rahimi, M. (2009) Evaluation of methods for grouping rapeseed genotypes using Fisher's discriminant function analysis. Journal of Science and Technology of Agriculture and Natural Resources 47: 542-529 (in Persian). Sattarian, A., Mahdiyani, S. and Habibi, M. (2017) Pollen morphology & endocarp studies of Rhamnus cathartica L. and Rhamnus pallasii Fisch. & C. A. Mey. (Rhamnaceae) in North of Iran. Taxonomy and Biosistematics 31: 43-60 (in persian). Shishkin, B. K. and Bobrov, E. G. (1974) Flora of the U.S.S.R. vol. 14. Russian Academy of Sciences, Moscow. Soufiyan, K. H. and Dinarvand, M. (2007) Flora of Iran. vol. 55: Rhamnaceae. Research Institute of Forests and Rangelands, Tehran (in persian). | ||
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