Marisa Castro Cerceda

University of Vigo | UVIGO · Department of Plant Biology and Soil Sciences

The discovery of this species in very uncommon ecological and edaphological conditions suggest that the real distribution of Boletopsis grisea, its resilience and generation time could have been underestimated, and the need for further research and a reevaluation of the conservation status of its populations.

At least six species of Pisolithus have been found in the Iberian Peninsula, two of them allocthonous. Due to their complex morphological differentiation, it is possible that these species have gone unnoticed and only recent molecular technique have been able to discover them. It would be interesting to consider the expansion of these species when...

Edible ectomycorrhizal fungi are among the most expensive foods in the world, with a market value that reaches millions of dollars worldwide [1]. Particularly, the species in Boletus gr. edulis (Boletus edulis Bull.:Fr. sensu stricto, B. reticulatus Schaeff., B. pinophilus Pilát & Demek and B. aereus Bull.), also known as porcini, are among the mos...

El complejo Boletus gr. edulis está constituido por cuatro especies (B. edulis Bull:Fr. sensu stricto, B. aureus Bull: Fr., B. pinophilus Pilat et Dermek y B. reticulatus Schaeff) con una gran demanda comercial [1], siendo una excelente fuente de vitaminas, proteínas, carbohidratos, ácidos grasos [2], pero también de fitoquímicos con actividades an...

This paper catalogues 54 taxa from «Senda do río Eifonso» (Vigo, N.W. Spain) belonging to the orders Agaricales, among which Clitocybula lacerata, Coprinopsis marcescibilis, Gymnopus aquosus and Leucoagaricus crystallifer are new mentions for Galicia. This paper belongs to a final bacherlor's degree thesis.

This paper catalogues 26 taxa belonging to orders Boletales, Cantharellales and Polyporales from «Senda do río Eifonso»,among which Rhizopogon verii is a new record for Galicia. This paper belongs to a final bacherlor's degree thesis.

Riparian forest are a few studied ecosystem from the mycological point of view. In this paper is studied the possible similarities and differences between the riparian forest and a mixed forest mycobiota, as well as their conservation status. The results showed that there is a huge difference between the macromycetes communities, both in specific r...

In this study we gather Boletales species found to date in the Biosphere Reserve “Área de Allariz”

In this study we gather the Russulales species found to date in the Biosphere Reserve “Área de Allariz”.

A morphological and biometric study of the genus Coprinus spores present in the NW of the Iberian Peninsula produced four different groups. In addition, a year's count of the spores of this genus in the atmosphere of the city of Santiago de Compostela produced a total of 29,324 spores, most of them recorded in March, May and November. The statistic...

A realización e exposición de seminarios é considerada unha ferramenta moi valiosa para o desenvolvemento das competencias transversais do alumno. A súa coordinación por parte de tres materias anuais do primeiro curso de bioloxía, racionalizou por un lado o traballo do alumno e por outro permitiu unha titorización máis personalizada por parte do pr...

Family Pluteaceae (Basidiomycetes) in the province of Seville (Spain): some chorological and taxonomic comments. The diversity of Pluteus Fr. and Volvariella Speg. (Pluteaceae, Agaricales) in the province of Seville (SW Spain) was studied. 10 taxa of Pluteus and 4 of Volvariella, collected in the same region are briefly discussed with comments on t...

Chondrogaster angustisporus Giachini et al., a mycorrhizal species associated to Eucalyptus, is reported from Eucalyptus plantations in Northern Spain. The species is new for Spain and Europe.

Material of an infrequent taxon of the genus Amanita, viz. A. lactea Malençon Romagn. & Reid, collected in southern Spain, is macroscopically and microscopically described. Its distribution area is expanded and its mediterranean preference is confirmed.

Las instrucciones para publicar en esta sección pueden verse en Anales Jará. 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...

Hacemos un estudio de la micoteca de Sobrado Maestro (1 876-1 935) depositada en el Museo de Ciencias IVaturales ((Luis Iglesias)) de la Universidad de Santiago. Revisamos un total de 88 especies, de las cuales solamente 11 no han podido ser identificadas con seguridad.

Résumé – Lors de la révision des exsiccata du genre Cystoderma conservés dans l'herbier LOU-Fungi de Lourizán (Espagne), trois spécimens furent découverts et pour lesquels aucune identification satisfaisante n'a pu être réalisée. Après comparaison de ces spécimens avec les descriptions des espèces connues, il nous est apparu que ceux-ci représenten...

Enumeramos seis especies del género Laccaria Bk. & Br.: L amethystina, L bicolor, L laccata, L proxima, L ohiensis y L altaica, haciendo descripciones comparativas a partir de material recolectado en Galicia. Indicamos su hábitat y distribución a lo largo del año.