TY - JOUR AU - Bezsmertna, Olesya O. AU - Nuzhyna, Natalia V. PY - 2015/05/20 TI - Morpho-anatomical peculiarities of Asplenium × souchei Litard and its parent forms JF - Modern Phytomorphology; Vol 7 (2015)DO - 10.5281/zenodo.160377 KW - N2 - The comparative analysis of structural features of some morphological characters has been conducted. Anatomic peculiarities of petioles of Asplenium × souchei Litard. and its parental forms ( A. obovatum Viv. subsp. billotii (F.W. Schultz) O. Bolòs, Vigo, Masalles & Ninot and A. septentrionale (L.) Hoffm.) in correspond with systematics are mentioned. Accordingly to the morphologic peculiarities of leaf blade (shape and dissection) of A. × souchei is closer to A. obovatum Viv. subsp. billotii than to A. septentrionale . But the anatomic structure and cross-sectional shape of petiole of A. × souchei place this species closer to A. septentrionale . The species A. × souchei we recommend to include in the next edition of the Red Book of Ukraine. UR - http://ojs.phytomorphology.org/index.php/MP/article/view/93