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Pedro Jiménez-Mejías
Washington State University
39Publications
10H-index
345Citations
Publications 39
Newest
#1Pedro Jiménez-Mejías (UAM: Autonomous University of Madrid)H-Index: 10
#2Edoardo MartinettoH-Index: 13
Last.Laurence J. Dorr (National Museum of Natural History)H-Index: 9
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#1Pedro Jiménez-Mejías (National Museum of Natural History)H-Index: 2
#2Laurence J. Dorr (National Museum of Natural History)H-Index: 9
Carex phleoides Cav. is the largest species of the former genus Uncinia Pers. It is widely distributed in the Neotropics and is also known from the Juan Fernandez archipelago off the coast of Chile. A second taxon, U. trichocarpa C. A. Mey., is often considered a synonym of C. phleoides, but also sometimes a variety of that species or even a distinct species. We performed a morphometric study using representative material covering the entire distribution and morphological variation of C. phleoid...
#1Jacob KoopmanH-Index: 1
#2Zygmunt Dajdok (UWr: University of Wrocław)H-Index: 5
Last.Pedro Jiménez-Mejías (National Museum of Natural History)H-Index: 2
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Carex buekii is a rare species, native to Europe and the Middle East, although its full geographical distribution is poorly known. Attention is paid to the global occurrence of C. buekii . Its situation and threat status is presented in relation to each country from which this species is known. Carex buekii forms four (rare) hybrids, each with other members within the section Phacocystis . Special attention is paid to the comparison of Carex buekii with the recently described Central European C....
#1Pedro Jiménez-Mejías (National Museum of Natural History)H-Index: 2
#2Mark T. Strong (National Museum of Natural History)H-Index: 7
Last.Anton A. Reznicek (UM: University of Michigan)H-Index: 16
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Abstract: We present relevant data about the taxonomy, nomenclature, and chorology of nine species of the genus Carex from the Neotropics. We provide two new records for the South American continent, one of them an introduced species in Argentina and Uruguay (C. divisa), and the other an apparently naturally occurring species in Venezuela (C. buxbaumii), two new records for Central America in Costa Rica (C. setigluma) and Guatemala (C. phalaroides), and five other new records at the national lev...
#1Attila MesterházyH-Index: 7
#2Pedro Jiménez-Mejías (National Museum of Natural History)H-Index: 2
Last.Zoltán Barina (Hungarian Natural History Museum)H-Index: 6
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Carex markgrafii is a species described from Albania and known only from a single locality (Shen Ndue) in the central part of the country. The type specimen was destroyed during the World War II, and to date there was very little additional information about this taxon. During the fieldwork on the type locality, a small population of this species was found. We performed a morphological and DNA-based phylogenetic study to figure out the relationships of this species. Carex markgrafii was found to...
#1Fabrizio Bartolucci (University of Camerino)H-Index: 10
#2Lorenzo Peruzzi (UniPi: University of Pisa)H-Index: 17
Last.Enrico BanfiH-Index: 9
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AbstractAn updated inventory of the vascular flora alien to Italy, providing details on the occurrence at regional level, is presented. The checklist includes 1597 species, subspecies, and hybrids, distributed in 725 genera and 152 families; 2 taxa are lycophytes, 11 ferns and fern allies, 33 gymnosperms, and 1551 angiosperms. 157 taxa are archaeophytes and 1440 neophytes. The alien taxa currently established in Italy are 791 (570 naturalized and 221 invasive), while 705 taxa are casual aliens, ...
#1Pedro Jiménez-Mejías (National Museum of Natural History)H-Index: 2
#2A. A. Reznicek (UM: University of Michigan)
The revision of additional materials from MICH, MO, NY and US herbaria revealed interesting findings in Carex sect. Schiedeanae in South America. Carex pachamamae , a distinctive species from northern and central Bolivia is newly described and illustrated. The new species closely resembles C. subandrogyna , from southern Bolivia and northern Argentina, but it is distinguished from it by its leaves (pale bluish-green, subcoriaceous, usually with no lateral veins more prominent than the others ada...
#1Tamara Villaverde (Pablo de Olavide University)H-Index: 3
#2Marcial Escudero (University of Seville)H-Index: 16
Last.Modesto Luceño (Pablo de Olavide University)H-Index: 20
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Th is research was supported by the Spanish Ministry of Economy and Competitiveness (projects CGL2012-3874 and CGL2016-77401-P).
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