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phelipanche pouyanii (orobanchaceae), a new species from iran
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نویسنده
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mousavi parsaii zahra ,vaezi jamil ,ejtehadi hamid ,memariani farshid ,joharchi mohammad reza
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منبع
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يافته هاي نوين در علوم زيستي - 2021 - دوره : 7 - شماره : 4 - صفحه:457 -467
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چکیده
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phelipanche pouyanii is described here as a new species from south khorassan province, east of iran. its diagnostic morphological features are the calyx teeth being far longer than the calyx tube and staminal filaments being glabrous. these characters clearly differentiated the new species from its closely related taxa, i.e., p. mutelii, p. angustelaciniata and p. nana. results obtained from the pollen and seed micromorphological characters showed no significant taxonomic value in the delimitation of the new species from its closely related species. the internal transcribed spacer (its) sequences, however, showed sufficient differences to delineate the new species from its closely related species.
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کلیدواژه
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integrated taxonomy ,phylogeny ,endemic ,conservation ,south khorassan
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آدرس
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ferdowsi university, faculty of sciences, department of biology, iran, ferdowsi university of mashhad, faculty of sciences, research centre for plant sciences, department of biology, iran, ferdowsi university of mashhad, faculty of sciences, department of biology, iran, ferdowsi university of mashhad, research centre for plant sciences, iran, ferdowsi university of mashhad, research centre for plant sciences, iran
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Phelipanche pouyanii (Orobanchaceae), a new species from Iran
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Authors
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Mousavi Parsaii Zahra ,Vaezi Jamil ,Ejtehadi Hamid ,Memariani Farshid ,Joharchi Mohammad Reza
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Abstract
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Phelipanche pouyanii is described here as a new species from South Khorassan Province, East of Iran. Its diagnostic morphological features are the calyx teeth being far longer than the calyx tube and staminal filaments being glabrous. These characters clearly differentiated the new species from its closely related taxa, i.e., P. mutelii, P. angustelaciniata and P. nana. Results obtained from the pollen and seed micromorphological characters showed no significant taxonomic value in the delimitation of the new species from its closely related species. The internal transcribed spacer (ITS) sequences, however, showed sufficient differences to delineate the new species from its closely related species.
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Keywords
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integrated taxonomy ,phylogeny ,endemic ,conservation ,South Khorassan
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