Publication Type: | Journal Article |
Year of Publication: | 2010 |
Authors: | Zalewska-Gałosz, J |
Journal: | Annales Botanici Fennici |
Volume: | 47 |
Issue: | 4 |
Date Published: | 2010 |
ISBN Number: | 0003-3847 |
Keywords: | Potamogeton |
Abstract: | The original material of Potamogeton ? subrufus Hagstr. [= P. lucens L. ? P. nodosus Poir.] and the herbarium material of the morphologically most similar hybrid, P. ? fluitans Roth [= P. lucens L. ? P. notans L.], were examined taxonomically. Approximately 45 characters were studied on 42 herbarium specimens of both taxa. The analysis shows that P. ? subrufus displays several characters consistently different from those of P. ? fluitans. Two new European localities of P. ? subrufus found during the study are also provided and a morphological description of the hybrid, including distinguishing characters, is given.The original material of Potamogeton ? subrufus Hagstr. [= P. lucens L. ? P. nodosus Poir.] and the herbarium material of the morphologically most similar hybrid, P. ? fluitans Roth [= P. lucens L. ? P. notans L.], were examined taxonomically. Approximately 45 characters were studied on 42 herbarium specimens of both taxa. The analysis shows that P. ? subrufus displays several characters consistently different from those of P. ? fluitans. Two new European localities of P. ? subrufus found during the study are also provided and a morphological description of the hybrid, including distinguishing characters, is given. |
URL: | http://dx.doi.org/10.5735/085.047.0402 |
Short Title: | Annales Botanici Fennici |
Potamogeton × subrufus Hagstr.: a neglected Potamogeton hybrid
Taxonomic name: