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Paul M. Peterson        
Smithsonian
Washington DC, United States of America
17 articles by this author
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Research Article
Taxonomic revision of Muhlenbergia (Poaceae, Chloridoideae, Cynodonteae, Muhlenbergiinae) in Central America: phylogeny and classification
    Paul M. Peterson, Yolanda Herrera Arrieta, Silvia Lobo Cabezas, Konstantin Romaschenko
10.3897/phytokeys.230.103882
 03-08-2023
 Unique: 1758 | Total: 2430  | Access Period:
 Reprint: € 38,00
 1-106
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Research Article
A phylogeny of the Triraphideae including Habrochloa and Nematopoa (Poaceae, Chloridoideae)
    Paul M. Peterson, Konstantin Romaschenko, Yolanda Herrera Arrieta
10.3897/phytokeys.194.80967
 18-04-2022
 Unique: 1916 | Total: 2990  | Access Period:
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 123-133
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Research Article
A phylogeny of species near Agrostis supporting the recognition of two new genera, Agrostula and Alpagrostis (Poaceae, Pooideae, Agrostidinae) from Europe
    Paul M. Peterson,     Steven P. Sylvester, Konstantin Romaschenko,     Robert J. Soreng, Patricia Barberá,     Alejandro Quintanar, Carlos Aedo
10.3897/phytokeys.167.55171
 20-11-2020
 Unique: 3285 | Total: 4971  | Access Period:
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 57-82
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Research Article
New combinations and updated descriptions in Podagrostis (Agrostidinae, Poaceae) from the Neotropics and Mexico
    Steven P. Sylvester,     Paul M. Peterson, Konstantin Romaschenko, William J. Bravo-Pedraza, Lia E. Cuta-Alarcon,     Robert J. Soreng
10.3897/phytokeys.148.50042
 26-05-2020
 Unique: 2719 | Total: 4085  | Access Period:
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 21-50
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Research Article
Eriocoma valdesii, a new species from México (Poaceae, Stipeae)
    Paul M. Peterson, Konstantin Romaschenko,     Robert J. Soreng, Jesus Valdés Reyna
10.3897/phytokeys.139.47373
 27-01-2020
 Unique: 2162 | Total: 3272  | Access Period:
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 21-28
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Research Article
A key to the North American genera of Stipeae (Poaceae, Pooideae) with descriptions and taxonomic names for species of Eriocoma, Neotrinia, Oloptum, and five new genera: Barkworthia, ×Eriosella, Pseudoeriocoma, Ptilagrostiella, and Thorneochloa
    Paul M. Peterson, Konstantin Romaschenko,     Robert J. Soreng, Jesus Valdés Reyna
10.3897/phytokeys.126.34096
 16-07-2019
 Unique: 3797 | Total: 5860  | Access Period:
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 89-125
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Research Article
Páramo Calamagrostis s.l. (Poaceae): An updated list and key to the species known or likely to occur in páramos of NW South America and southern Central America including two new species, one new variety and five new records for Colombia
    Steven P. Sylvester,     Robert J. Soreng, William J. Bravo-Pedraza, Lia E. Cuta-Alarcon, Diego Giraldo-Cañas, Jose Aguilar-Cano,     Paul M. Peterson
10.3897/phytokeys.122.33032
 28-05-2019
 Unique: 4519 | Total: 8192  | Access Period:
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 29-78
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Research Article
Revision of Muhlenbergia (Poaceae, Chloridoideae, Cynodonteae, Muhlenbergiinae) in Peru: classification, phylogeny, and a new species, M. romaschenkoi
    Paul M. Peterson, Isidoro Sánchez Vega, Konstantin Romaschenko, Diego Giraldo-Cañas, Nancy F. Refulio Rodriguez
10.3897/phytokeys.114.28799
 31-12-2018
 Unique: 4185 | Total: 6388  | Access Period:
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 123-206
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Research Article
Phylogeny of Muhlenbergia subg. Pseudosporobolus, including M. spatha (Poaceae, Chloridoideae, Cynodonteae, Muhlenbergiinae) now found in Zacatecas, Mexico
    Paul M. Peterson, Yolanda Herrera Arrieta, Konstantin Romaschenko
10.3897/phytokeys.103.26162
 18-07-2018
 Unique: 3047 | Total: 4593  | Access Period:
 Reprint: € 6,00
 83-94
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Research Article
Poa laegaardiana, a new species from Ecuador (Poaceae, Pooideae, Poeae, Poinae)
    Paul M. Peterson,     Robert J. Soreng
10.3897/phytokeys.100.25387
 21-06-2018
 Unique: 2941 | Total: 4480  | Access Period:
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 141-147
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Monograph
Monograph of Diplachne (Poaceae, Chloridoideae, Cynodonteae)
Neil Snow,     Paul M. Peterson, Konstantin Romaschenko, Bryan K. Simon
Part of: Monograph of Diplachne (Poaceae, Chloridoideae, Cynodonteae)
10.3897/phytokeys.93.21079
 25-01-2018
 Unique: 7858 | Total: 13999  | Access Period:
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 1-102
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Research Article
Molecular phylogenetics of cool-season grasses in the subtribes Agrostidinae, Anthoxanthinae, Aveninae, Brizinae, Calothecinae, Koeleriinae and Phalaridinae (Poaceae, Pooideae, Poeae, Poeae chloroplast group 1)
    Jeffery M. Saarela, Roger D. Bull, Michel J. Paradis, Sharon N. Ebata,     Paul M. Peterson,     Robert J. Soreng,     Beata Paszko
Part of: Molecular phylogenetics of cool-season grasses in the subtribes Agrostidinae, Anthoxanthinae, Aveninae, Brizinae, Calothecinae, Koeleriinae and Phalaridinae (Poaceae, Pooideae, Poeae, Poeae chloroplast group 1)
10.3897/phytokeys.87.12774
 09-10-2017
 Unique: 7742 | Total: 14696  | Access Period:
 Reprint: € 44,00
 1-139
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