Search results for "vida"
showing 10 items of 4223 documents
Sobre los tipos nomenclaturales de dos especies de Asso en Lamiaceae
2020
The typification of two names in Lamiaceae proposed by the Aragonese botanist I.J. de Asso y del Río (1742-1814) is discussed. In addition, a neotype for the name Sideritis riklii, currently a synonym of S. romana, is designated.
Notas biográficas y bibliográficas (período 1975-2018)
2019
On the occasion of the retirement of the Spanish botanist Prof. Gonzalo Mateo-Sanz, some biographical information and a compilation of his whole botanical production are presented in sections representing his activity, from his beginnings to date (period 1975-2018). A list of the taxa and syntaxa he described, and those that his colleagues dedicated to him, are also included.
Melchor Vicente Gómez: naturalista de la sierra de Cameros, 18
2018
Melchor Vicente trained as a naturalist in the Jesuit school. El Salvador in Zaragoza with the priest Longinos Navas. He also was an active member of the Natural Science Aragonese Society. He worked as a teacher most mof his career in Ortigosa de Cameros (La Rioja). There he developed a remarkable pedagogic and naturalist work that we would like to remember in this article.
Acerca de unas muestras del género Hieracium L. (Asteraceae) recolectadas en el macizo del Gorbea (Vizcaya)
2020
Several species of Hieracium L. collected in Vizcaya (Basque Country, N Spain) are here listed and commented.
Importantes disyunciones para dos especies del género Limonium Mill. (Plumbaginaceae) en la Comunidad Valenciana
2018
Two relevant records from the chorological point of view for Limonium caesium and L. supinum (Plumbaginaceae) are provided. The first species has been found in the Castellon province, and the second in Valencia province (Valencian Community, Spain). These populations are the northernmost cites of both species within the Valencian territory, since they were only known in the Alicante province.
Tipos nomenclaturales para las especies descritas por Léon Dufour a partir de material recolectado en el territorio valenciano (España)
2020
The checklist of the new taxa for the science described by Léon Dufour from material colected in Valencian Community (Spain) is provided. A total of 29 taxa were described in 1817, 1820, 1831 and 1860. In 1817 Dufour described 1 species, in 1820 described 12 species, in 1831 a total of 4 species, and in 1860 Duforur described 11 species. Silene tubiflora has Dufour as the autor of the name, but was described by N.S. Turczaninow. At present, 15 names of these taxa are valid, while 3 are illegitimate. Six of the effective names are basonyms. Eleven taxa are accepted with a range of species (incl. 1 nothospecies), and four at the subspecies level (incl. 1 nothosubspecies). In this paper, 13 no…
Nuevas citas de olmo de montaña (Ulmus glabra Huds.) en el sector oriental del Sistema Central español
2017
Se citan y describen trece nuevas poblaciones de Ulmus glabra Huds., en el sector oriental del sistema central español, en las provincias de Guadalajara, Madrid y Segovia.
Dactylorhiza ×hjertsonii, nothosp. nov. (Orchidaceae), un nuevo híbrido para la flora ibérica
2018
Dactylorhiza ×hjertsonii (Orchidaceae), a new hybrid for the Iberian Peninsula. A new nothotaxon of the genus Dactylorhiza (Orchidaceae), D. ×hjertsonii nothosp. nov., is described from the hybridization between D. elata and D. fuchsii. A morphological description is reported, emphasizing the main diagnostic characters among the hybrid and the parents. This hybrid has been found on the Mijares River (in Cedrillas), and near to Alcalá de la Selva (Teruel province, Spain).
Novedades corológicas para la flora vascular de la sierra de Gredos (Sistema Central, España)
2019
In the present paper, 58 chorological novelties for Gredos range (Central System, Spain) are showed. Some of them represent important disjunctions with respect to known Iberian distribution, as the cases of Cytinus ruber (Fourr.) Fritsh, Isolepis fluitans (L.) R.Br., Alyssum montanum L. and Lysimachia ephemerum L. Some species, such as Carex lainzii Luceño, E. Rico & T. Romero, Iberodes brassicifolia (Lag.) Serrano, R. Carbajal & S. Ortiz, Lycopodiella inundata (L.) J. Holub and Tephroseris coincyi (Rouy) Holub are of great interest from a conservational point of view. Finally, we present a number of provincial novelties, mainly for Ávila
Sobre la presencia de Vincetoxicum nigrum (L.) Moench en los Montes de Valsaín (Parque Nacional Sierra de Guadarrama)
2020
En este estudio se presenta el redescubrimiento de una antigua cita de Vincetoxicum nigrum (L.) Moench para los Montes de Valsaín (Segovia, España). Sacamos a la luz la primera herborización de V. nigrum en 1892 en esta zona por A.E. Lomax (publicada por Carlos Pau en 1893), no registrada en los catálogos y tratados de flora vascular de estos montes. Se proporciona la localización de nuevas poblaciones y datos ecológicos que ayudarán en la gestión y conservación de un taxon con muy poca presencia en el Parque Nacional Sierra de Guadarrama y territorios adyacentes. El interés de la cita reside en lo excepcional de la especie en la zona por su carácter termófilo y a la actual observación tras…