Establecimiento de plantas introducidas en la flora vascular silvestre canaria. I (Helechos, Gimnospermas y Monocotiledóneas). Establishment of introduced plants in the Canarian wild vascular flora. I (Ferns, Gymnosperms, and Monocots)

2013 ◽  
Vol 38 ◽  
pp. 176-182 ◽  
Author(s):  
Arnoldo Santos-Guerra ◽  
Miguel Antonio Padrón Mederos ◽  
Ricardo Mesa Coello ◽  
Elizabeth Ojeda Land ◽  
J. Alfredo Reyes-Betancort

Establishment of introduced plants in the Canarian wild vascular flora. I (Ferns, Gymnosperms, and Monocots) Palabras clave. Corología, novedades, plantas invasoras, islas Canarias, plantas ornamentales. Keywords. Chorology, new records, invasive plants, Canary Islands, ornamental plants.

2014 ◽  
Vol 39 ◽  
pp. 227-237 ◽  
Author(s):  
Arnoldo Santos-Guerra ◽  
Miguel Antonio Padrón Mederos ◽  
Ricardo Mesa Coello ◽  
Elizabeth Ojeda Land ◽  
J. Alfredo Reyes-Betancort

Establishment of introduced plants in the Canarian wild vascular flora. II (Dicots)Palabras clave. Corología, novedades, plantas invasoras, Islas Canarias, plantas ornamentales.Keywords. Chorology, new records, invasive plants, Canary Islands, ornamental plants.


2018 ◽  
Vol 9 (2) ◽  
Author(s):  
Dody Priosambodo

Research about coastal forest vegetation in Sabutung island has been conducted.The aim of this research was to make an inventory of native species, introduced speciesand invasive spesies of plant in Sabutungisland. Sampling activities conducted withpurposive sampling method.Data collected with noted the plant species that foundduring exploring the island. All sample are photographed. Unidentified sample werecollected and identified in Marine and Environmental laboratory, Department ofBiology, Faculty of Mathematics and Natural Sciences, Hasanuddin University.Identification of the sample conducted based on: An Annotated Check-List of TheVascular Plants of The South China Sea and Its Shores by Turner et al. (2000) and Mangrove Guidebook for Southeast Asia by Wim Giesen et al. (2007)for coastal forestspecies; Tropical flowering plants: a guide to identification and cultivation by KirstenAlbrecht Llamas (2003) for introduced species andNonnative Invasive Plants of PacificCoast Forest. A Field Guide for Identification oleh Gray et al. (2011) and Guide to TheNaturalized and Invasive Plants of Southeast Asia by Arne Witt (2017) for invasivespecies. Data were analysed descriptively and displayed in tabular form. Antropogenicimpact i.e: land conversion and increased population were also discussed. From theresults of the study were recorded as many as 221 species of plants in Sabutung Island.Mostly dominated by ornamental plants and cultivated (introduced) plants with 131species of 46 tribes followed by native species with 67 species from 34 tribes. Invasivespecies were recorded with at least 19 species from 8 tribes. Nonetheless, invasivespecies are widespread and dominate space in almost all parts of the island. Most of thecoastal forest on Sabutung Island has been lost due to land conversion to settlementsand garden/plantation.


2012 ◽  
Vol 37 ◽  
pp. 179-184
Author(s):  
José Luis Fernández Alonso

Epilobium ciliatum Rafin. (Onagraceae), a new adventive species potentially invasive in the Iberian Peninsula Palabras clave. Epilobium ciliatum, especies adventicias, Flora vascular, Onagraceae, Península Ibérica. Key words. Epilobium ciliatum, Iberian Peninsula, adventive species, Onagraceae, vascular flora


2019 ◽  
Vol 37 ◽  
pp. 188-196
Author(s):  
Antonio Ruiz de Gopegui ◽  
Yolanda Ruiz

Contributions to the Palencia’s Mountain flora and its influence area. Palabras clave. Corología, flora amenazada, flora invasora, Palencia, España. Key words. Chorology, Endangered plants, Invasive plants, Palencia, Spain.


Bradleya ◽  
2017 ◽  
Vol 35 (35) ◽  
pp. 58-79 ◽  
Author(s):  
Filip Verloove ◽  
Elizabeth Ojeda-Land ◽  
Gideon F. Smith ◽  
Alessandro Guiggi ◽  
Jorge Alfredo Reyes-Betancort ◽  
...  

2021 ◽  
Vol 26 (2) ◽  
pp. 395-426
Author(s):  
Francisco Ferragut ◽  
Julia Baumann

The phytoseiid mites of the Cape Verde archipelago are scarcely known. We report the results of a survey conducted on the islands of Santiago and Santo Antão, where phytoseiids were collected from native, cultivated and invasive plants. Fourteen species were collected, four of which represent new records for the islands. One new species, Typhlodromus (Anthoseius) macrodactylus Ferragut sp. nov., is described and illustrated. We describe the unknown male of Amblyseius neolargoensis van der Merwe, provide a redescription of the male of Euseius fustis (Pritchard & Baker) and additional morphological information for all examined species.


2019 ◽  
pp. 13-18

CARACTERES EPIDÉRMICOS FOLIARES DE PLANTAS ORNAMENTALES, TÓXICAS PARA ANIMALES DOMÉSTICOS. LEAF EPIDERMAL CHARACTERS OF ORNAMENTAL PLANTS, TOXIC FOR DOMESTIC ANIMALS. Patricia Nasca de Zamora DOI: https://doi.org/10.33017/RevECIPeru2009.0003/ RESUMEN El tejido epidérmico de los vegetales presenta un diseño característico para cada especie, de manera que muchas plantas pueden reconocerse a través de su estudio microscópico. Además, este tejido resiste el pasaje por el tracto digestivo de los animales, permaneciendo prácticamente inalterable. Basados en este hecho, los investigadores Baungartder y Martin (1939) idearon la técnica microhistológica, que consiste en estudiar la composición botánica de la dieta de animales herbívoros a través del análisis microscópico de fragmentos de epidermis vegetales encontrados en la materia fecal de los mismos. A lo largo de los años, el uso de esta técnica se extendió ampliamente, adaptándose a diferentes objetivos, tanto ecológicos como económicos. El objetivo del presente trabajo, que se llevó a cabo en la provincia de Tucumán, República Argentina, es describir las epidermis foliares de cuatro especies ornamentales tóxicas, a fin de aportar datos para la confección de una clave dicotómica de identificación de las mismas, para ser usada como elemento de diagnóstico en medicina veterinaria. Se extrajeron en laboratorio - con diversas técnicas - epidermis foliares de Evonymus japonicus, Hedera helix, Ficus benjamina y Vinca difformis; especies ornamentales citadas como tóxicas en la bibliografía veterinaria y cultivadas habitualmente en jardines particulares y espacios públicos de la Provincia. Se confeccionaron preparados microscópicos permanentes, se tomaron registros fotográficos y se describieron las características epidérmicas de cada especie, teniendo en cuenta la forma de las células, la presencia o ausencia de estomas, presencia de tricomas, tipos de estomas, tipos de tricomas, etc. Hedera helix y Vinca difformis presentan células epidérmicas de contorno lobulado, mientras que las células epidérmicas de Evonymus japonicus. y Ficus benjamina son isodiamétricas y poligonales. Las cuatro especies descriptas presentan estomas sólo en la zona internerval de la cara abaxial de sus hojas. Se encontraron tricomas simples solamente en la zona nerval de la epidermis adaxial de Vinca difformis, las demás epidermis son completamente glabras. Los caracteres encontrados en las especies estudiadas y volcados en las descripciones, constituyen un aporte de utilidad para la confección de una clave dicotómica de indentificación de estas plantas tóxicas a través de sus epidermis. Palabras clave: epidermis foliar, plantas ornamentales, tóxicas, medicina veterinaria. ABSTRACT The epidermal tissue of the vegetables presents a typical design for every species so that many plants can be recognized across its microscopic study. In addition, it resists the passage for the digestive tract of the animals, remaining practically inalterable. Based on this fact, Baungartder and Martin (1939) designed the microhistological technique, which consists of studying botanical composition of diet of herbivorous animals across the microscopic analysis of plant´s epidermis fragments found in the fecal matter. Throughout the years, the use of this technique spread widely, adapting to different aims, both ecological and economic. The aim of the present work, realized in Tucumán's province, Argentina, is to characterize epidermis of ornamental, toxic plants for domestic animals, in order to be used as element of diagnosis in veterinary medicine. Epidermis of Evonymus japonicus, Hedera helix, Ficus benjamina and Vinca difformis were extracted in laboratory. All of them are ornamental species, mentioned like toxic in the bibliography veterinary and cultivated habitually in particular gardens and public spaces of the Province. They were made prepared microscopic permanent, photographic records took and there were described the epidermal characteristics of every species, bearing in mind the form of the cells, the presence or absence of stomata and trichomes, and types of stomata and trichomes. Hedera helix and Vinca difformis present lobulated epidermal cells, whereas Evonymus japonicus and Ficus benjamina ones are isodiametrics and polygonal. Four species present stomata only in the internerval zone of abaxial epidermis. They were trichomes only in the nerval zone of adaxial epidermis of Vinca difformis. The epidermal characters found in the studied species, constitute an usefull contribution for the confection of a dichotomous indentification key of these toxic plants. Keywords: epidermis, ornamental toxic plants, veterinary medicine.


2005 ◽  
Vol 30 ◽  
pp. 215-219
Author(s):  
Manuel Becerra Parra

New records for the flora of Sierra de Líbar (Sierra de Grazalema and Los Alcornocales natural parks, Málaga and Cádiz provinces)Palabras clave. Flora, Parque Natural, Sierra de Grazalema, Los Alcornocales, Málaga, Cádiz, Sierra de Líbar.Key words. Flora, Natural Park, Sierra de Grazalema, Los Alcornocales, Málaga, Cádiz, Sierra de Líbar.


2018 ◽  
Vol 5 ◽  
pp. 45-56 ◽  
Author(s):  
Gabriele Galasso ◽  
Gianniantonio Domina ◽  
Michele Adorni ◽  
Nicola M.G. Ardenghi ◽  
Gianmaria Bonari ◽  
...  

In this contribution, new data concerning the distribution of vascular flora alien to Italy are presented. It includes new records, and confirmations for Italy or for Italian administrative regions of taxa in the genera Albizia, Anredera, Bougainvillea, Cardamine, Cenchrus, Cephalaria, Ceratochloa, Cytisus, Datura, Delosperma, Euonymus, Freesia, Hylotelephium, Lantana, Musa, Physalis, Rotala, Styphnolobium, Trachycarpus, and Tradescantia. Nomenclature and distribution updates, published elsewhere, and corrections are provided as supplementary material.


Haseltonia ◽  
2017 ◽  
Vol 23 ◽  
pp. 79-91 ◽  
Author(s):  
Filip Verloove ◽  
Águedo Marrero Rodríguez ◽  
Marcos Salas-Pascual ◽  
Alessandro Guiggi

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