Full image
Licensed under CC-BY 4.0 (see recommended citation in "Full record" following "How to cite" link)
Do you want to join the team of "Distribution Atlas of the Russian Flora"? Upload your photos of plants in wild with exact location on iNaturalist to contribute our new project "Флора России | Flora of Russia".
- Barcode
- MW0232821 (related GBIF-records)
- Collection name
- Calamagrostis phragmitoides
- Accepted name
- Calamagrostis purpurea (Trin.) Trin.
- Family
- Poaceae
- Geography
- Eastern Europe, North-Western region (E2) (Russia)
- Georeference
- 59.2047, 30.0112
- Label data
-
Herbarium Florae Rossicae, a Museo Botanico Academ. Imper. Sc. Pertopolitanae editum.
Calamagrostis Langsdorffii Trin.
25.07.1909. Coll. Д. Литвинов, № 2191
Nodi (4)5-6(7), culmus basi simplex, ceterum (ad nodos 2-5) plus-minus ramosus. Folia scabra ad 6 mm. lata. Ligula 4-7 mm. longa, lacera. Panicula nutans (post anthesin recta?). Gluma inferior ad 4 mm. longa, anguste lanceolata ex toto atro-purpurea v. dorso viridis, praesertim ad nervum medianum eximie scabra, ceterum scabriuscula. Gluma superior paulo brevior. Palea inferior ad 3,5 mm. longa, infra medium (ad ⅓) aristata; arista scabra rectiuscula v. paulo flexa, paleam subaequans. Palea superior 2 mm. longa. Pili inaequales sat copiosi ad 3,7 mm. longi. Rudimentum 0,5-0,7 mm. longum pilis terminatum. A typo vix differt spiculis paulo brevioribus, pilis paleam excedentibus et glumis aristisque magis scabrioribus.
Conf. № 2189. Var. maior. - C. phragmitoides Hartm. a. maior Meinsch. Fl. ingrica. 457 (1878) et exsicc. № 792! non Andersson (Gram. Scand. 1852) quae est var. collectiva.
Label input date 10.10.2022
All specimens of the species
Materials of the "Atlas of the Russian flora" (detail)
All pictures of the species in wild (iNaturalist.org)
All pictures of the species in wild (plantarium.ru)
Report a mistake
How to cite
Seregin A. P. (Ed.). 2024. Moscow Digital Herbarium: Electronic resource. – Moscow State University, Moscow. – Available at: https://plant.depo.msu.ru/ (accessed 02.05.2024)
See recommended citation of the individual specimen in "Full record" following "How to cite" link