0000000000948535
AUTHOR
Gonzalo Mateo
showing 28 related works from this author
Novedades sobre taxonomía y nomenclatura de híbridos vasculares españoles
1990
The nomenclature of some Iberian hybrids is revised and several new combinations are proposed: <i>Centaurea X subdecurrens</i> var. segobricensis, C.</i> X <i>subdecurrens</i> notbosubsp. <i>albuferae, Cistus</i> X <i>hybridus</i> nothosubsp. <i>grandiflorus</i> var. <i>secallianus. C.</i> X <i>ledon</i> var. <i>recognitus, C. </i>X <i>nigricans</i> var. <i>longifolius, C.</i> X <i>nigricans</i> nothosubsp. <i>grosii</i> and <i>Onopordum</i> X <i>humile</i> var. <i>turolensis</i>. Besides, a new nothosubspec…
<i>Santolina ageratifolia</i> Bamades ex Asso (<i>Compositae</i>) and their relationships with <i>S. rosmarinifolia<…
1997
The status of Santolina ageratifolia Bamades ex Asso as a distinct species belonging to S. rosmarinifolia L. aggr. is vindicated. An historical approach, a revision of the diagnostic characters and a detailed chorology of the species in Spain is presented. Likewise, some doubtful questions conceming taxonomy and chorology in Spain of the whole aggregate (including S. rosmarinifolia L. s. str., S. canescens Lag., S. pectinata Lag. and S. semidentata Hoffmanns. & Link) are clarified. A new nomenclatural combination is proposed: S. semidentata subsp. melidensis (Rodriguez-Oubina & Ortiz) Lopez Udias, Fabregat & Mateo.
Three new Spanish species of Biscutella L. (Brassicaceae) and remarks on B. valentina (L.) Heywood
2000
Abstract Three new species are described in Biscutella sect. Biscutella from the central-eastern mountains of the Iberian Peninsula B. bilbilitana Mateo & M.B. Crespo, B. segurae Mateo & M.B. Crespo, and B. conquensis Mateo & M.B. Crespo. They are characterized morphologically, ecologically and chorologically. Data separating them from B. valentina (L.) Heywood, a taxon to which they sometimes have been referred, are also reported.
Chromosome numbers in Hieracium and Pilosella species (Asteraceae) from the Iberian Peninsula and the Balearic Islands
2007
Mitotic chromosome numbers are reported from 16 Hieracium and two Pilosella species from the Iberian Peninsula and the Balearic Islands that are little known cytogenetically. The chromosome numbers of Hieracium aragonense Scheele (2 n = 27, 36), H. compositum Lapeyr. (2 n = 27), H. murcandidum G. Mateo (2 n = 27), H. spathulatum Scheele (2 n = 27), H. segurae Mateo (2 n = 27), H. teruelanum Mateo (2 n = 27), H. valentinum Pau (2 n = 27), Pilosella pseudovahlii (De Retz) Mateo (2 n = 18), and P. tardans (Peter) Sojak (2 n = 36) were determined for the first time. New cytotypes were detected in H. cordifolium Lapeyr. (2 n = 27) and H. loscosianum Scheele (2 n = 36). The karyo- type of the stu…
Hieracium elisaeanum Arv.-Touv. ex Willk. (Asteraceae), novedad para la flora de Andalucía Occidental (España)
2020
espanolSe da a conocer por primera vez la presencia en la provincia de Cordoba de Hieracium elisaeanum Arv.-Touv. ex Willk., novedad tambien para la flora de Andalucia Occidental. EnglishThe presence of Hieracium elisaeanum Arv.-Touv. ex Willk. in the province of Cordoba is reported for the first time, and this new record supports its inclusion in the flora of western Andalusia.
<strong>Nomenclatural types of <em>Hieracium</em> (Asteraceae) species described from the Balearic Islands (Spain) and several rela…
2021
A nomenclatural revision of the genus Hieracium in the Balearic Islands (Spain) is presented and the typification of five names: H. aragonense Scheele, H. balearicum Arvet‑Touvet, H. elisaeanum Arvet-Touvet ex Willkomm, H. majoricanum Arvet-Touvet and H. microscapum Arvet-Touvet, is discussed. The names are lectotypified using specimens preserved at COI, GRM, and P herbaria. Several comments for the names H. cataractarum Arvet-Touvet & Huter and H. praecox subsp. brachypus Freyn in Porta & Rigo are also provided.
Taxonomic and nomenclatural revision of Carlos Pau’s names in Hieracium (Asteraceae)
2019
During a study on the taxonomy of Hieracium for the Flora iberica project, several names turned out to be not yet typified. In the present paper, 63 names of Hieracium are treated. In order to fix their applications, nomenclatural types for 28 Pau’s names in the genus Hieracium are designated (27 lectotypes, 1 neotype and 1 epitype). All the type material available is listed with full label data, and some nomenclatural and taxonomic comments are provided.
Chromosome numbers and DNA ploidy levels of selected species ofHieracium s.str. (Asteraceae)
2007
Chromosome numbers and /or ploidy levels are reported for 44 species and subspecies ofHieracium s.str. from the following European countries: Andorra, Austria, Bulgaria, Czech Republic, France, Italy, Montenegro, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland and Ukraine. The chromosome numbers/DNA ploidy levels ofH. bocconei (2n ∼ 4x),H. bupleuroides subsp.leviceps (2n = 27),H. caesioides subsp.caesioides (2n = 27),H. basifolium (H. caesium agg., 2n = 36),H. plumbeum (H. caesium agg., 2n = 36),H. glaucum subsp.nipholepium (2n= 27),H.gouanii (2n = 18),H. gymnocerinthe (2n = 27),H. ramondii (2n = 27),H. recoderi (2n = 18),H. stelligerum (2n = 18), andH. tomentosum (2n = 18, 2n ∼ 2x, …
Sobre Sonchus tenerimus L. (Compositae) y su variabilidad en la flora valenciana
2019
The variability of Sonchus tenerrimus L. (Compositae) is analyzed from material in the coastal mountains of the Valencian Community (Spain). Two new subspecies are described: S. tenerrimus subsp. polypodioides subsp. nov., and S. tenerrimus subsp. halodianae subsp. nov., a description and an iconography for each of them is included. Three names are also lectotypified: S. dianae Lacaita ex Willk., S. tenerrimus var. arborescens Salzm. ex Ball, and S. tenerrimus var. maritimus Ball from original material conserved in the herbaria BM and K
Aportaciones al conocimiento del género Hieracium en España, XXX
2020
Several new species of Hieracium L. (Compositae, Lacutuceae) are here described from Spain and a list of Spanish species with leaves purplespotted is added
La naturaleza en la toponimia española, VII
2020
This is the fourth part of the series of works that try to help understanding the important influence of iberic ancient and extint language - together with the Basque living language- in the present Spanish toponymy. It is presented restricte to our area of knowledge: Natural History.
Aportaciones a la flora de la provincia de Cuenca, VIII
2020
25 taxa of new or scarcely known vascular plants in the province of Cuenca are commented. We provide the first records for Eryngium corniculatum, Euphorbia terracina, Quercus ilex and Teucrium × pierae.
Sobre la descripción de Sideritis ×antonii-josephii (Labiatae)
2020
?Sideritis ×antoniijosephii? (Labiatae) was proposed in 1947 as a new hybrid by Pío Font i Quer from material collected inTeruel (Spain) on the occasion of a century dedicated to Cavanilles and distributed in an exsiccata in1947. This hybrid was proposed as the result of the natural cross between ?S. glacialis var. pulvinata? and S. hirsuta. However, the name of this hybrid, considered by some authors as validly described, is sofar an invalid name because it was not effectively published. In this work the effective publication of the description of this hybrid is carried out, specifying the identity of its parents according to the current taxonomy of the genus.
Sobre el género Pilosella Hill (Asteraceae) en Vizcaya
2019
The species of Pilosella Hill collected in Vizcaya (Basque Country, N Spain) are here listed and commented
Adiciones a la flora de la provincia de Guadalajara, IV
2020
Some rare or new taxa of vascular plants collected in the province of Guadalajara (C Spain) are here commented.
Nuevos datos sobre la flora de la provincia de Cuenca, XXXII
2019
Some taxa of vascular plants collected in the province of Cuenca (CE Spain) are here commented
Nuevos datos sobre la flora de la provincia de Cuenca, XIII
2001
Nuevos datos sobre la flora de la provincia de Cuenca, XXI
2004
Se comunica la presencia de 22 táxones pertenecientes a plantas vasculares autóctonas o naturalizadas recolectadas en la provincia de Cuenca, que resultan raras o poco conocidas en la misma, destacando como novedades provinciales Carex demissa Hornem., Epilobium palustre L., Ranunculus ficaria L. subsp. ficaria y Senecio viscosus L. Por otro lado, Cardamine flexuosa With. no se conocía en la región de Castilla- La Mancha.
Novedades para la flora soriana, 2. Plantas arvenses, ruderales o neófitas
2020
Continuing with the series of publications on the flora of the province of Soria (Spain) that precedes the review and reedition of the Floristic Catalogue of Soria (SEGURA & al., 2000), 25 taxa are incorporated, corresponding to vascular plants, which had not previously been recorded. A part of them are neophyte species from America or southern Africa that have recently appeared; others are weed, ruderal or road flora of paleotempered origin (Latecircunmediterranean Iranoturanian). All of them provide with an enlargement of their known distribution area, or with an improvement in the knowledge of their means and paths of expansion. The recent creation of big communication infrastructures su…
La naturaleza en la toponimia española, V
2019
This is the fourth part of the series of works that try to help understanding the important influence of iberic ancient and extint language -together with the Basque living language- in the present Spanish toponymy. It is presented restricte to our area of knowledge: Natural History
La naturaleza en la toponimia española, VI
2020
Se continúa con una serie de trabajos que intentan ayudar a entender la importante influencia en la toponimia española de las extintas lenguas nativas ibéricas, junto con la lengua vasca, su heredera y superviviente actual como lengua viva. Ello restringido a nuestro área de conocimiento, que son las Ciencias de la Naturaleza.
De Flora valentina, XIX
2020
Se comunican los hallazgos de una serie de especies de plantas vasculares detectadas en la Comunidad Valenciana, que resultan novedosas o poco conocidas en la misma.
On the circumscription and taxonomic status of Centaurea caballeroi (Compositae)
2012
Se aportan datos sobre algunos táxones del grupo de Centaurea linifolia presentes en las sierras de la Comunidad Valenciana y áreas limítrofes. Como resultado se propone reconocer en C. antennata tres subespecies, con síndromes de caracteres propios, que ocupan áreas geográficas bien delimitadas y presentan un comportamiento ecológico diferenciado. Según esto, se propone la nueva combinación C. antennata subsp. caballeroi para las poblaciones del sur de Tarragona y norte de Castellón, seleccionándose además un lectótipo. Para cada taxon aceptado se indican sus caracteres morfológicos diferenciales, distribución y ecología. Además, se aporta una clave de identificación. Data are reported on …
De flora valentina, XX
2020
Several new or rare taxa of vascular plants found in the west of the Valencia region (E Spain) are here commented.
Novedades de flora soriana, 1
2020
We initiate a series of publications on the flora of the province of Soria, Spain, which are previous to the review and reedition of the Floristic Catalogue of Soria (SEGURA & al., 2000), to incorporate 50 taxa corresponding to vascular plants which had not previously been recorded for the flora of province of Soria. Since the level of prospection in the Province is currently very high, these recent findings are all rare and scarce taxa in the province?s territorial context; some are peripheral or much localized, others are restricted to scarce environments and require them to be well preserved; in general, they show a presence extent very diffuse or fragmented in the Province. Another part…
Nuevos datos sobre la flora de la provincia de Cuenca, XVI.
2001
Aportaciones al conocimiento del género Hieracium en España, XXXI
2020
A synthetic vision of the genus Hieracium L. (Compositae, Lacutuceae) in Spain are here presented.
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.