E. Sánchez Gullón

• Enrique Sánchez Gullón
• Agente de Medio Ambiente at Consejería Sostenibilidad Medio Ambiente y Economía Azul. Junta de Andalucía

The hypothesis regarding the origin of Narcissus ×weickertii through hybridization of its putative parent species, N. papy-raceus and N. gaditanus, is investigated in populations from the southwestern of the Iberian Peninsula. Multivariate analyses of quantitative morphological characters in both vegetative and flower structures, coupled with a des...

Citizen science promotes research projects that integrate professional scientists with ordinary citizens among their main actors for the collaborative construction of knowledge. A flora biomarathon, which is a citizen science method, proposed as a didactic activity for Primary Education students, brought to light an observation in the province of H...

Aquatic ecosystems are particularly vulnerable to the introduction of non-indigenous species (NIS), leading to multi-faceted ecological, economic and health impacts worldwide. The Iberian Peninsula comprises an exceptionally biodiverse Mediterranean region with a high number of threatened and endemic aquatic species, most of them strongly impacted...

The authors regret that the printed version of the above article contained an incomplete version of Table 1, in which only 20 invasive alien species were published out of the top-ranked 24 that should have been. The correct Table 1 is shown below. The authors apologise for any inconvenience caused.

As the number of introduced species keeps increasing unabatedly, identifying and prioritising current and potential Invasive Alien Species (IAS) has become essential to manage them. Horizon Scanning (HS), defined as an exploration of potential threats, is considered a fundamental component of IAS management. By combining scientific knowledge on tax...

An important goal of LIFE INVASAQUA is to develop tools that will improve management and increase the efficiency of the Early Warning and Rapid Response (EWRR) framework for Invasive Alien Species (IAS) in the Iberian Peninsula. Horizon scanning for high risk IAS is basic when implementing measures to reduce new invasions and to focus efforts on th...

Halophyte species growing under stressful conditions, such as the annual species of the Salicornia genus, have been recognized as a source of metabolites of pharmacological and nutraceutical interest. Therefore, planning the extraction of individual plants from wild populations in a sustainable way is especially important in the case of annual spec...

Pollination is a key process in the life cycle of most plant species, but very little is known about airborne pollen dispersal in salt marsh anemophilous halophytes. We analyzed the temporal and spatial dynamics of airborne pollen dispersal, using portable volumetric pollen traps, for six anemophilous Chenopodiaceae halophytic species in tidal salt...

Seed germination and seedling establishment are very sensitive plant stages to metal pollution. Many halophyte species colonizing salt marshes are able to germinate and establish in highly contaminated habitats and low marsh halophyte species seem to show higher tolerance to metals than high marsh species. We analyzed the effects of copper, zinc an...

The influence of different concentrations of heavy metals (Cu, Mn, Ni, Zn) was analyzed in the Salsola vermiculata germination pattern, seedling development, and accumulation in seedlings. The responses to different metals were dissimilar. Germination was only significantly reduced at Cu and Zn 4000 μM but Zn induced radicle growth at lower concent...

Se presenta una lista actualizada de las especies exóticas que se encuentran en etapa de establecimiento o de propagación de la invasión en aguas continentales de la península ibérica. La lista está basada en la evaluación sistemática de los datos en colaboración con un amplio equipo de expertos de España y Portugal. Esta lista de actualización es...

An updated list is presented of the alien species in the establishment or spread invasion stage in in-land waters at the Iberian Peninsula. The list is based on a systematic assessment of information in collaboration with a wide expert team from Spain and Portugal. This updated list is an important tool supporting the implementation of the IAS Regu...

An updated list is presented of the alien species in the transport or introduction invasion stage in inland waters of the Iberian Peninsula. The list is based on a systematic assessment of information in collaboration with a wide expert team from Spain and Portugal. This list is an important tool to support the implementation of the IAS Regulation,...

Sexual reproduction can enhance the colonization and spread of invasive plants. We aimed to evaluate ecological factors influencing sexual reproduction and dispersal capacity of exotic Spartina taxa. Density of inflorescences, spikelets per inflorescence, percentage of spikelets with caryopses, and density of caryopses were recorded for North Ameri...

Se registra la presencia de Sibthorpia peregrina L. en el Parque Natural de los Alcornocales (Cádiz) por primera vez en España. Se discute si esta especie, considerada hasta el momento endémica de Madeira, se encuentra aquí como un neófito de llegada reciente o por el contrario se trata de una especie relicta de distribución más amplia no detectada...

Ten interesting records of ornamental vascular plants in the SW of the Iberian Peninsula (Spain-Portugal) are presented. These either refer to escapes from cultivation or are located in abandoned historic gardens of the province of Huelva where they have established themselves. For each taxon details are given about the distribution, the occupied h...

New records of interesting xenophytes in the Iberian Peninsula. Botanical inventories in various parts of Spain mainly between 2005 and 2007 yielded numerous chorological novelties. Cyperus prolifer is probably reported for the first time in Europe. Chenopodium simplex, Dactyloctenium aegyptium, Digitaria violascens, Eragrostis frankii, Ipomoea x l...

Comments on the genus Leptochloa P. Beauv. (Poaceae, Eragrostideae) in Extremadura and Andalusia (Spain) Palabras clave. Nuevas manifestaciones, Leptochloa P. Beauv., Poaceae, Extremadura, Andalucía (España). Key words. New records, Leptochloa P. Beauv., Poaceae, Extremadura, Andalusia (Spain).

Interspecific hybridization is a major mechanism for generating evolutionary novelty in plants. Halophytic Spartina species are often abundant in coastal salt marshes around the world, and they frequently hybridize. Despite a large body of knowledge on the ecology and evolution of Spartina species, taxonomic resources for distinction of complex tax...

Six new records of interesting vascular plants are described for the provinces of Huelva and Sevilla (Spain). For each taxon, details are given of distribution, habitat, ecology, previous records and the extent of naturalization for the alien species. In addition, a new spontaneous hybrid species is described in the Linaria Mill. (Scrophulariaceae)...

ENGLISH - Abstract. Here we present the results of the V Bioblitz organized by the SGHN (Natural History Society of Cadiz), held at Parque Metropolitano de los Toruños at Puerto Santa María-Puerto Real (Cadiz) over 24 h between 25-26 May 2019. There were 60 participants. The study site (around 1000 Ha) is a protected area that belongs to the Parque...

Moluccella laevis is a plant species of Irano-turanian origin and ornamental use, which has become naturalized in man-perturbed habitats of warm and dry regions around the world. It is become relatively frequent in the south-western Iberia in the latter years. In this study, we document the existence of new spontaneous populations of M. laevis at w...

Anthemis alpestris new for province of Huelva (SW Andalusia, Spain)

Se realiza la descripción etnobotánica de diecisiete especies vegetales, la mayoría vinculadas a actividades pesqueras (incluyendo en algunas la técnicas empleadas para la captura de peces) y se describen otros usos de especies vegetales utilizadas tradicionalmente en la Costa Occidental de Huelva y el estuario del Bajo Guadiana. For the first tim...

Two potentially invasive exotic grasses new to the Huelva province

Resumen Durante las dos últimas décadas los cambios en el uso del suelo, como la intensificación de la agricultura, han provocado un impacto ambiental sin precedentes. La pérdida y fragmentación de los hábitats ha aislado y puesto en peligro a numerosas especies y especialmente a aquellas relacionadas con el paisaje agrario y ruderal. Plagionotus a...

Nueva cita de Juniperus oxycedrus var. badia para el litoral de Huelva (SW España)

Agave salmiana is cited for the first time in Huelva (Wester Andalusia) Spain

La importancia del elemento vegetal endémico lusitano en la flora local de la provincia de Huelva, debido a su proximidad geográfica con Portugal propicia que esta zona se constituya como un sumidero o fondo de saco en la diáspora de diversos elementos endémicos luso-gaditano-onubenses. Estas especies se muestran como valiosos bioindicadores del or...

A new hybrid taxa within the genus Armeria Willd. is described, own pastures hygrophytes of Doñana Natural Space, whose parent are Armeria gaditana Boiss. and Armeria hispalensis Pau. The morphometric study demonstrates that presents intermediate values for the characters: Leaf width, length of the scape, pod length, diameter and length of the invo...

RESUMEN: Se cita como novedad florística el neófito Achyranthes sicula (L.)) All. en el Parque Nacional Doñana (Huelva, Andalucía) España. ABSTRACT: The neophyte Achyranthes sicula (L.) All. is cited as floristic novelty in Doñana National Park (Huel-va, Andalusia). Spain.

Correction epithet nothotaxon Armeria xpilaris sensu International Code of Nomenclature for algae, fungi, and plants (Melbourne Code).

As a continuation of previous research on the naturalization of non-native vascular plants in the Iberian Peninsula new chorological data are presented for 13 species, mostly recorded in 2015 and 2016, in the provinces of Huelva, Sevilla (Andalusia, Spain) and Sintra (Estremadura, Portugal). For each taxon details about distribution, habitats occup...

As a continuation of previous research on the naturalization of non-native vascular plants in the Iberian Peninsula new chorological data are presented for 16 xenophytes recorded between 2010 and 2014, mostly in the provinces of Huelva and Barcelona (Spain) and in the Algarve and Estremadura (Portugal). For each taxon details about distribution, ha...

La onagra costera (Oenothera drummondii Hook.) es una planta nativa de las costas del Sur de Norteamérica y México que forma praderas invasoras sobre hábitats de interés Co-munitario del Paraje Natural Marismas del Odiel (Huelva, S de España). Se evaluó el grado de invasión mediante la elabora-ción de una cartografía georreferenciada de densidad en...

Location of coastal juniper (Juniperus macrocarpa), an endangered species flora in the Iberian Peninsula and chorological novelty for Portugal, associated with the southern cliffs of Portugal in the Algarve region .

RESUMEN: Se cita para la flora ornamental española Vitex trifolia L. var. variegata Moldenke (Verbenaceae), loca-lizado en Huelva (Andalucía Occidental, España) y se aporta información ecológica y sobre sus usos en varias regiones del Mundo. ABSTRACT: Vitex trifolia L. var. variegata Moldenke (Verbenaceae) has been found within Spanish ornamental f...

Se cita por primera vez como alóctona en la provincia de Huelva, Andalucía Occidental (España) a la especie Opuntia robusta Wendl

The study of oak diversity in the Souhtern Iberian Peninsula resulted in the nomenclatural revision of following nothotaxa: Quercus xbeturia (F. M. Vázquez, Coombes, Rodr. Coombes, Ramos & Doncel) F. M. Vázquez, C. Villa-Viçosa, C. Meireles & C. Pinto-Gomes stat. nov.; Q. xnumantina Ceb. & C. Vivioso nothosubsp. discreta F. M. Vázquez nom. nov., an...

y Jóel LÖDE 3 Notes on four interesting cactaceae for the spanish xenoflora Palabras clave. Xenófitos, Cactáceas, Huelva, Andalucía, España. distribución natural por causas antrópicas, como potenciales especies exóticas invasoras (EEI), han impulsado su conocimiento y estudio en España en los últimos años con gran auge de trabajos relativos a su xe...

Centaurea beturica E. López & Devesa (Compositae), a new species for the Andalusian flora.Palabras clave. Centaurea, Compositae, Andalucía, Flora ibérica, corología.Key words. Centaurea, Compositae, Andalusia, Iberian flora, corology

Lemna minuta, a new xenophyte for the flora of Andalusia Lemna minuta Kunth (Araceae, Lemneae) es un macrófito acuático originario de zonas templadas, tropicales y subtropicales del continente americano, región donde se localiza la mayor diversidad de lentejas de agua del mundo (Landolt, 1998). Especie descrita con material herborizado en Colombia...

The flowering phenology pattern of Atriplex halimus was studied in a Mediterranean habitat in order to analyze protandry effectiveness. Fruit set evolution was recorded over two years and the impact of pre-dispersal predation by insects was also evaluated. The flowering phenology coincided in 2006 and 2007, starting in mid-July and reaching full fl...

Resultado de un estudio centrado sobre la flora y vegetación de la comarca natural de la Campiña-Condado de Huelva y su provincia (Andalucía Occidental, España), con revisión del herbario histórico del farmacéutico D. Andrés Sánchez Jurado.

In 2011-2012 new research on alien vascular plants (or Iberian plants occurring beyond their native distribution range) was carried out, mainly in the provinces Huelva (Spain) and Algarve (Portugal). Several new provincial or regional data are presented. The global and local distribution, ecological preferences, (possible) previous records and degr...

Further investigations on the (mainly non-native) vascular flora in the Iberian Peninsula, especially between 2008 and 2010, yielded, once again, numerous chorological novelties. Acanthostyles buniifolius and Sphagneticola trilobata are probably reported for the first time in Europe. Boltonia asteroides, Cardamine flexuosa subsp. debilis, Oenothera...

A taxonomic revision of non-native Cenchrus s.str. (Paniceae, Poaceae) in the Medi-terranean area Abstract Verloove F. & Sánchez Gullón e.: A taxonomic revision of non-native Cenchrus s.str. (Paniceae, Poaceae) in the Mediterranean area. – Willdenowia 42: 67 – 75. June 2012. – online iSSn 1868-6397; © 2012 BGBM Berlin-Dahlem. Stable url: http://dx....

The study of the materials of the kind Verbascum L., for the species V. simplex Hoffmmans. & Link and taxon related, in Estremadura, it has provided some innovations chorology and taxonomic of interest for the group in the SW of the Iberian Peninsula.

Atriplex halimus L. is a native halo-nitrophilous scrub that grows in salt-marsh environments and saline soils of the Mediterranean basin. The presence of bracteoles did not change the germination rate of seeds and fruits (seeds with bracteoles) in water, although bracteoles did slow down the process, from 2.5 to 5.7 days to reach the 50% of the fi...

Recent fieldwork and herbarium revisions have considerably improved the taxonomic knowledge of genera Cyperus and Eleocharis (Cyperaceae) in the Iberian Peninsula. In this paper new records are provided for Cyperus aggregatus (2nd record in the province of Huelva, Spain) and C. serotinus (first report from Andalucia). Cyperus croceus and C. retrors...

The main objective of this study is to establish the level of pollen abortion prior to its release from the anther in species of Chenopodiaceae in marsh habitats and to compare this level among the taxons, locations and positions of the flowers in the dichasium and the relative positions of the anthers. We established the level of nonfunctional pol...

Resumen Se hace un balance de los diferentes arboretos históricos de eucaliptos de la provincia de Huelva (SO España), área donde se intensificó su cultivo por parte del Patrimonio Forestal del estado español en la segunda mitad del siglo XX. Se hace una revisión de su introducción en Europa y España, actualizando la nomenclatura taxonómica de las...

The genus Orobanche (Orobanchaceae) in Andalusia. A botanical survey has been carried out in order to improve the knowledge of the genus Orobanche L. of the Flora of Andalusia, South of the Iberian Peninsula. With this aim, a critical review of the concerning bibliographical information and of the main territorial herbaria was accomplished. An iden...

New data about american neophytes for southern Andalusian flora.Palabras clave. Corología, xenófitos americanos, especies invasoras, Andalucía, SO de España.Key words. Chorology, american xenophytes, invasive flora, Andalusía, SW Spain.

New chorological records of two rare Cyperaceae from Andalusia Palabras clave. Almería, Andévalo, Carex demissa, Carex helodes, corología, Cyperaceae, especies amenazadas, España, Huelva, Sierra Nevada.Key words. Almería, Andévalo, Carex demissa, Carex helodes, chorology, Cyperaceae, endangered species, Huelva, Sierra Nevada, Spain.

New floristic records of species for Doñana and Huelva (SW Spain) Palabras clave. Flora, Doñana, Calystegia soldanella, Herniaria cinerea, Trigonella monspeliaca, Viola lactea, Wolffia arrhiza, especies amenazadas.Key words. Flora, Doñana, Calystegia soldanella, Herniaria cinerea, Trigonella monspeliaca, Viola lactea, Wolffia arrhiza, threatened sp...

This synoptic checklist comprises all vascular plants native o naturalized of the Natural Area of Doñana, which includes the National and Natural Parks of Doñana and all surrounding territories. This is one of the results of a study on the fl ora and vegetation of Doñana developed from 2003 on. This Checklist includes 1386 taxa (species and subspec...

New floristic records of species for Doñana and Huelva (SW Spain)

New spanish record for Euphorbia transtagana Boiss. (Euphorbiaceae) in Huelva (SW of Spain)Palabras clave. Corología, Flora Vascular, Euphorbia transtagana, Huelva, SO España.Key words. Chorology, Vascular Flora, Euphorbia transtagana, Huelva, SW of Spain.

RESUMEN: Se estudia la influencia inglesa sobre la jardinería y flora ornamental de Huelva (SO de España) en Parques, jardines, y áreas de implantación colonial como núcleos residenciales, estaciones ferroviarias, instalaciones mineras, etc., desde 1857 hasta la segunda mitad del siglo XX. Se analiza la incorporación de especies poco frecuentes en...

INTRODUCCIÓN Las turberas son ecosistemas muy extraños en el sur de la Península Ibérica. Las turberas andalu-zas se localizan en las montañas de Sierra Nevada, la depresión de Padul (Granada) y el manto eólico litoral próximo a la desembocadura del Río Tinto (Huelva): Laguna de las Madres, Rivatehilos, Peladillo (Fig. 1); también muestran carácter...

Picris willkommii (Schultz Bip.) Nyman (Asteraceae), new chorological record in the “Campiña” area of Huelva (Andalusia, Spain).Palabras clave. Picris willkommii, Cartaya, Huelva, corología, ecología.Key words. Picris willkommii, Cartaya, Huelva, chorology, ecology.

Una nueva especie de Iridaceae para el sudoeste de España.Palabras clave. Flora, corología, Ferraria crispa, Iridaceae, xenófito adventicio naturalizado, Huelva, AndalucíaKey words. Flora, corology, Ferraria crispa, Iridaceae, xenophyte adventitious naturalised, Huelva, Andalusia

Aproximación al listado de plantas alóctonas de la provincia de Huelva (SW España)

Los campos de cultivo son un hábitat periódicamente perturbado a causa de los tratamientos agrícolas, que ofrece muchos espacios abiertos a la colonización por nuevas especies. Estas especies, anuales o perennes, presentan características invasoras, superioridad competitiva, resistencia a los medios de control (herbicidas) y gran éxito reproductivo...

Ononis azcaratei Devesa a critically endangered Andalusian species.Palabras clave. Ononis, flora amenazada, Andalucía.Key words. Ononis, endangered flora, Andalusia.

New agrostology floristic record for Andalusia (Spain).Palabras clave. Novedad agrostol6gica, Litoral, Huelva, Andalucía, España.Key words. Agrostology, Litoral, Huelva, Andalusia, Spain.

Las instrucciones para publicar en esta sección pueden verse en Anales Jard. Bot. Madrid 42(1): 231-232.1985. Los signos convencionales empleados son los siguientes: * Antes del nombre del taxon, para indicar nueva cita nacional. * Antes del nombre de la provincia, para indicar nueva cita provincial. + Antes del nombre del taxon, para indicar que n...

Historical information is contributed and there is analyzed part of the historical existing arboretum present in the province of Huelva (Spain).