RT - Journal Article T1 - Phelipanche pouyanii (Orobanchaceae), a new species from Iran JF - nbr YR - 2021 JO - nbr VO - 7 IS - 4 UR - http://nbr.khu.ac.ir/article-1-3419-en.html SP - 457 EP - 467 K1 - integrated taxonomy K1 - phylogeny K1 - endemic K1 - conservation K1 - South Khorassan AB - 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. LA eng UL http://nbr.khu.ac.ir/article-1-3419-en.html M3 10.52547/nbr.7.4.457 ER -