Acta Botanica Malacitana最新文献

{"title":"Contraportada","authors":"Elena Bañares España","doi":"10.24310/abm.v44i0.6970","DOIUrl":"https://doi.org/10.24310/abm.v44i0.6970","url":null,"abstract":"","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121564397","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Créditos","authors":"Elena Bañares España","doi":"10.24310/abm.v44i0.6965","DOIUrl":"https://doi.org/10.24310/abm.v44i0.6965","url":null,"abstract":"","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"03 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130666759","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Índice","authors":"Elena Bañares España","doi":"10.24310/abm.v44i0.6968","DOIUrl":"https://doi.org/10.24310/abm.v44i0.6968","url":null,"abstract":"","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122078728","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Top Ten de las plantas más amenazadas de Andalucía Oriental: Taxones endémicos y no endémicos","authors":"L. Carretero, J. Carretero, M. C. Romero, G. B. López","doi":"10.24310/abm.v44i0.5636","DOIUrl":"https://doi.org/10.24310/abm.v44i0.5636","url":null,"abstract":"ResumenSe han elaborado dos listas Top Ten de plantas vasculares amenazadas en Andalucía Oriental, una para los 10 taxones endémicos y otra para los 10 no endémicos. Para ello se ha evaluado el estado de conservación de 275 taxones de plantas a partir de la gran cantidad de información generada en los últimos años, utilizando 6 criterios a los que se asignan valores numéricos: número de individuos, número de poblaciones, tendencia poblacional, nivel de endemicidad, grado de protección legal y valor ecológico. Entre los 111 endémicos, las tres especies más amenazadas son Verbascum prunellii, Gadoria falukei y Echinospartum algibicum, aunque las más preocupantes en cuanto a su evolución reciente son Laserpitium longiradium, Limonium estevei y Tephroseris elodes. Entre los 164 no endémicos analizados, las tres especies más amenazadas son Nepeta hispanica, Centaurea dracunculifolia y Polygala balansae. Las amenazas principales en el conjunto del Top Ten derivan del escaso número de poblaciones y efectivos existentes, la fragilidad y singularidad de los hábitats sobre los que se asientan, así como de las alteraciones antrópicas, entre las que cabe destacar los efectos negativos del cambio climático, la transformación de uso del suelo y el sobrepastoreo. La comparación de los listados obtenidos con los catálogos legales muestra un desfase importante, ya que el 61% de los taxones más amenazados en la actualidad para Andalucía Oriental carecen de protección en la legislación vigente.Palabras clave: Especies amenazadas, endemismos, flora protegida, España, SE península ibérica, Andalucía OrientalAbstractTop Ten of most threatened plants in eastern Andalusia: endemic and non- endemic taxaTop Ten lists of threatened vascular plants have been drawn up in eastern Andalusia, one for the 10 endemic taxa and one for the 10 non-endemic ones. The conservation status of 275 taxa of plants has been evaluated from the large amount of information compiled in recent years, using 6 criteria to which numerical values are assigned: number of individuals, number of populations, population trend, endemicity level, degree of legal protection, and ecological value. Among the 111 endemics, the three most threatened species are Verbascum prunellii, Gadoria falukei, and Echinospartum algibicum, although the most worrying in terms of their recent trends are Laserpitium longiradium, Limonium estevei, and Tephroseris elodes. Among the 164 non-endemic taxa analyzed, the three most threatened species are Nepeta hispanica, Centaurea dracunculifolia, and Polygala balansae. The main threats for the entire Top Ten list concern the low number of existing populations and individuals, the fragility and singularity of their habitats, as well as anthropogenic alterations, among which the negative effects include climate change, land-use change and overgrazing. The comparison of the lists prepared with the legal catalogs shows a major lag, since 61% of the taxa most threatened at present for e","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121505482","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A new species of Linaria sect. Supinae from Sierra de Gredos (Sistema Central mountains, Iberian Peninsula)","authors":"M. Luceño, M. Fernández‐Mazuecos, P. Vargas","doi":"10.24310/abm.v44i0.6679","DOIUrl":"https://doi.org/10.24310/abm.v44i0.6679","url":null,"abstract":"AbstractUna especie nueva de Linaria sect. Supinae en la Sierra de Gredos (Sistema Central, Península Ibérica)Linaria vettonica Luceño, Mazuecos & P. Vargas, a new species of Linaria sect. Supinae, is described. It is a narrow endemic inhabiting the southern hills of the western and central massifs of Sierra de Gredos (Sistema Central mountains, Iberian Peninsula). The five populations found occur on siliceous, sandy soils of Quercus pyrenaica woodland clearings and slopes. L. vettonica can be distinguished from Linaria caesia by the densely glandular-pubescent inflorescence, dark purple corolla and brown seeds with tuberculate disc, and from L. aeruginea by its erect fertile stems and dark purple -never blackishcorolla.Key words: Linaria, Sierra de Gredos, narrow endemic, taxonomy, seed micromorphology. ResumenSe describe Linaria vettonica Luceño, Mazuecos & P. Vargas, una nueva especie de Linaria sect. Supinae. Se trata de un endemismo restringido que se distribuye por las vertientes meridionales de los macizos occidental y central de la Sierra de Gredos (Sistema Central, Península Ibérica). Las cinco poblaciones encontradas aparecieron sobre suelos arenosos silíceos en claros y laderas de bosques de Quercus pyrenaica. L. vettonica se distingue de L. caesia por sus inflorescencias densamente glandular-pubescentes, corolas de color púrpura oscuro y semillas marrones con disco ornamentado con numerosos tubérculos. De L. aeruginea se distingue por sus tallos fértiles erectos y sus flores de color púrpura oscuro, nunca negruzcas.Palabras clave: Linaria, sierra de Gredos, endemismo restringido, taxonomía, micromorfología de semillas.","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"254 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117326162","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Glyceria spicata subsp. onubensis (Gramineae), nuevo taxón para la flora ibérica","authors":"J. Martínez, J. A. D. Alcaraz","doi":"10.24310/abm.v44i0.6803","DOIUrl":"https://doi.org/10.24310/abm.v44i0.6803","url":null,"abstract":"Glyceria spicata subsp. onubensis (Gramineae), new taxon for the iberian floraPalabras claves: Glyceria, Gramineae, Península Ibérica, Taxonomía.Key words: Glyceria, Gramineae, Iberian Peninsula, Taxonomy.","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"96 6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129270395","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Damasonium bourgaei Coss. (Alismataceae), novedad corológica para Castilla y León (España)","authors":"Alberto Rodríguez García","doi":"10.24310/abm.v44i0.5321","DOIUrl":"https://doi.org/10.24310/abm.v44i0.5321","url":null,"abstract":"Se aporta una nueva cita de Damasonium bourgaei Coss. en Palencia, en el humedal recuperado de El Hoyo (ZEC Laguna de La Nava), que supone novedad corológica regional para Castilla y León.Damasonium bourgaei Coss. (Alismataceae), new record for Castile and Leon (Spain)Palabras clave: Corología, Alismataceae, Damasonium bourgaei, novedad, Palencia, Castilla y León.Key words: Chorology, Alismataceae, Damasonium bourgaei, new record, Palencia, Castile and Leon.","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116617710","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Découverte de Centaurea hyalolepis Boiss. (Asteraceae) dans la région de Djelfa (Algérie)","authors":"Hanene Zater, K. Rebbas, Sabrina Bicha, S. Bensaid","doi":"10.24310/abm.v44i0.5334","DOIUrl":"https://doi.org/10.24310/abm.v44i0.5334","url":null,"abstract":"Discovery of Centaurea hyalolepis Boiss. (Asteraceae) in the region of Djelfa (Algeria).Mots clés: Asteraceae, Centaurea hyalolepis, découverte, Djelfa.Key words: Asteraceae, Centaurea hyalolepis, discovery, Djelfa. ","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123554910","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Filago ramosissima Lange (Asteraceae), novedad para la flora de Andalucía Occidental (España)","authors":"J. A. D. Alcaraz, Santiago Andrés-Sánchez","doi":"10.24310/abm.v44i0.6691","DOIUrl":"https://doi.org/10.24310/abm.v44i0.6691","url":null,"abstract":"Filago ramosissima Lange (Asteraceae), new record for the Western Andalusia flora (Spain).Palabras clave: Filago, Asteraceae, flora, novedad, Andalucía Occidental, EspañaKey words: Filago, Asteraceae, flora, new record, Western Andalusia, Spain","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130050972","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Actualización del catálogo florístico de Sierra Morena oriental (centro-sur de la Península Ibérica, España)","authors":"Carlos Fernández García-Rojo, Carlos Salazar Mendías","doi":"10.24310/abm.v44i0.5399","DOIUrl":"https://doi.org/10.24310/abm.v44i0.5399","url":null,"abstract":"Update of the floristic catalog of Eastern Sierra Morena (south-central Iberian Peninsula, Spain).Palabras clave: Corología, flora vascular, Ciudad Real, Jaén, Albacete, Castilla-La Mancha, Andalucía.Key words: Chorology, vascular flora, Ciudad Real, Jaén, Albacete, Castile-La Mancha, Andalusia.","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128214110","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}