Molecular phylogenetics of cool-season grasses in the subtribes Agrostidinae, Anthoxanthinae, Aveninae, Brizinae, Calothecinae, Koeleriinae and Phalaridinae (Poaceae, Pooideae, Poeae, Poeae chloroplast group 1)
Author
Saarela, Jeffery M.
Botany Section, Research and Collections, Canadian Museum of Nature, Ottawa, Ontario, Canada
jsaarela@mus-nature.ca
Author
Bull, Roger D.
Botany Section, Research and Collections, Canadian Museum of Nature, Ottawa, Ontario, Canada
Author
Paradis, Michel J.
Botany Section, Research and Collections, Canadian Museum of Nature, Ottawa, Ontario, Canada
Author
Ebata, Sharon N.
Botany Section, Research and Collections, Canadian Museum of Nature, Ottawa, Ontario, Canada
Author
Paul M. Peterson,
Department of Botany, National Museum of Natural History, Smithsonian Institution, Washington, DC, United States of America
Author
Soreng, Robert J.
Department of Botany, National Museum of Natural History, Smithsonian Institution, Washington, DC, United States of America
Author
Paszko, Beata
Department of Vascular Plant Systematics and Phytogeography, W. Szafer Institute of Botany, Polish Academy of Sciences, Krakow, Poland
text
PhytoKeys
2017
2017-10-09
87
1
139
http://dx.doi.org/10.3897/phytokeys.87.12774
journal article
http://dx.doi.org/10.3897/phytokeys.87.12774
1314-2003-87-1
6960C940FFA73F60FFA87436FF86811D
1137949
Deschampsia chrysantha var. phalaroides (Wedd.) Saarela
comb. nov.
Basionym.
Deyeuxia phalaroides
Wedd., Bull. Soc. Bot. France 22: 177, 180. 1975.
Deyeuxia chrysantha var. phalaroides
(Wedd.), Rev.
Deyeuxia
Bolivien 68, f. 14D-C, 16. 1995.
Calamagrostis chrysantha var. phalaroides
(Wedd.) Soreng, Contr. U.S. Natl. Herb. 48: 198. 2003.
Stylagrostis phalaroides
(Wedd.) Mez, Bot. Arch. 1(1): 20. 1922. Type: Bolivia:
Viciniis
La Paz,
via ad Coroico, in locis frigidis
, Reg. Alp. 5000 m, April
1857
,
G. Mandon 1319
(lectotype: P! [P00740413], [first-step] lectotype designated by
Rugolo
de Agrasar (2006
: 163), [second-step] lectotype
designated here
; isolectotypes: BM! [BM000938556], GH! [00023430], GOET! [GOET006110], NY! [NY00380546], P! [P00740414, P00740374, P00729809], S! [S-R-829], US! [US-863443 barcode 00170221 (fragm.), US-3099579 barcode 00170222, US-1126796 barcode 00479095], W[W18890028049, W0009753]).
Rugolo
de Agrasar (2006)
designated a specimen at P as lectotype, but she did not indicate which of the three sheets is the lectotype. We thus designate a second-step lectotype.