Calamagrostis x calammophila Saarela, 2017

Saarela, Jeffery M., Bull, Roger D., Paradis, Michel J., Ebata, Sharon N., Paul M. Peterson,, Soreng, Robert J. & Paszko, Beata, 2017, Molecular phylogenetics of cool-season grasses in the subtribes Agrostidinae, Anthoxanthinae, Aveninae, Brizinae, Calothecinae, Koeleriinae and Phalaridinae (Poaceae, Pooideae, Poeae, Poeae chloroplast group 1), PhytoKeys 87, pp. 1-139 : 64

Calamagrostis x calammophila Saarela nom. nov.

Blocking name.

Calamagrostis baltica Trin. Basionym: Arundo baltica Flüggé ex Schrad., Fl. Germ. 223, t. 5, f. 3. 1806. × Ammocalamagrostis baltica ( Flüggé ex Schrad.) P. Fourn., Monde Pl., Rev. Mens. Bot. 35: 28. 1934. × Calammophila baltica ( Flüggé ex Schrad.) Brand, Syn. Deut. Schweiz. Fl. (ed. 3) 3: 2715. 1907. Ammophila baltica ( Flüggé ex Schrad.) Link, Hort. Berol. 1: 105. 1827. Type: Germany: litoribus maris baltici prope Svienemunde, Fleugge s.n. (syntypes: B [B -W 02259 -01 0, B -W 02259 -02 0, B -W 02259 -03 0]). The new name reflects the origin of the hybrid taxon, involving a species of Calamagrostis ( C. epigeios ) and a species formerly recognized in the genus Ammophila ( A. arenaria ).