A phylogeny of species near Agrostis supporting the recognition of two new genera, Agrostula and Alpagrostis (Poaceae, Pooideae, Agrostidinae) from Europe Author Peterson, Paul M. Department of Botany MRC- 166, National Museum of Natural History, Smithsonian Institution, Washington DC 20013 - 7012, USA https://orcid.org/0000-0001-9405-5528 peterson@si.edu Author Sylvester, Steven P. College of Biology and the Environment, Nanjing Forestry University, Long Pan Road No. 159, Nanjing, 210037, China https://orcid.org/0000-0001-5577-8782 Author Romaschenko, Konstantin Department of Botany MRC- 166, National Museum of Natural History, Smithsonian Institution, Washington DC 20013 - 7012, USA Author Soreng, Robert J. Department of Botany MRC- 166, National Museum of Natural History, Smithsonian Institution, Washington DC 20013 - 7012, USA https://orcid.org/0000-0002-8358-4915 Author Barbera, Patricia Department of Africa and Madagascar, Missouri Botanical Garden, St. Louis, Missouri 63110 - 2291, USA Author Quintanar, Alejandro Herbarium MA, Unidad de Herbarios, Real Jardin Botanico, Consejo Superior de Investigaciones Cientificas, 28014, Madrid, Spain Author Aedo, Carlos Department of Biodiversity and Conservation, Real Jardin Botanico, Consejo Superior de Investigaciones Cientificas, 28014, Madrid, Spain text PhytoKeys 2020 167 57 82 http://dx.doi.org/10.3897/phytokeys.167.55171 journal article http://dx.doi.org/10.3897/phytokeys.167.55171 1314-2003-167-57 3C4F70F605B8522EA5A3AE455CAA7632 Alpagrostis setacea (Poir.) P.M. Peterson, Romasch., Soreng & Sylvester comb. nov. ≡ Agrostis setacea Curtis, Pract. Obs. Brit. Grasses ed. 1: 35, no. 4. post (Aug) 1787, nom. illeg. hom. (non Villars (Feb) 1787) ≡ Agrostis setacea Curtis, Fl. Londin. 6, t. 12. 1798 ≡ Agrostis rupestris var. setacea Poir. in Lam., Encycl., Suppl. 1: 247. 1810 ≡ Vilfa setacea (Poir.) P. Beauv., Ess. Agrostogr.: 16. 148. 1812 ≡ Trichodium setaceum (Poir.) Roem. & Schult., Syst. Veg. ed. 15 bis, 2: 280. 1817 ≡ Agraulus setaceus (Poir.) Gray, Nat. Arr. Brit. Pl. 2: 149. 1821 [1822] ≡ Agrestis setacea (Poir.) Bubani, Fl. Pyren. 4: 286. 1901 ≡ Agrostis curtisii Kerguelen , Lejeunia, n.s., 75 (Err. & Corr.): 1. 1975 ≡ Agrostis curtisii Kerguelen , Lejeunia, n.s., 75 (Err. & Corr.): 1. 1975. Type: England. Curtis's garden [ Sowerby's Herbarium], (neotype, designated here : BM-001144085 [image!]). fig. 3A. Notes. Philipson (1937) mentions "No authentic specimens of Curtis have been preserved. There is one specimen in the British Museum Herbarium, originally from "Curtis's garden" (BM-001144085), which may be taken as representative of the species." Philipson was possibly referring to this specimen. On the neotype there are three different collections on the same sheet. The specimen on the upper left of the sheet is BM-001144085 (Fig. 2A ). Figure 2. Alpagrostis alpina A , D spikelets B caryopsis C floret E floret, showing dorsal surface. Plant fragments taken from Sain-Lager 3 (US-1628154).