The mycobiota (Agaricales, Boletales, Russulales) from Andalusia (southern Spain): chorological and biogeographical analysis
نویسندگان
چکیده
This study analyses the Andalusian mycobiota (Agaricales, Boletales, Russulales) from a biogeographical standpoint. For this, the best-represented groups of macrofungi have been selected, including ectomycorrhizal and saprotrophic species, to discover whether their chorological behaviour is different or similar. Locations in a number of important chorological sectors in Andalusia have been sampled, namely the Aljíbico, Gaditano-Onubense, Guadiciano-Bacense, Malacitano-Almijarense, Mariánico-Monchiquense, Nevadense, Rondeño and Subbético sectors. A broad, current bibliography on Andalusian mycoflora has been used, as well as material on deposit in the GDA-GDAC (University of Granada) herbarium. Of all the references reviewed in this bibliography, those selected cover 15 genera in the orders of Agaricales, Boletales and Russulales. Correspondence Analyses (CA) have been made to establish the relationships between the different chorological sectors. The chorological sectors Aljíbico and Mariánico-Monchiquense have a greater representation of mycorrhizal than saprotrophic taxa, and this situation is the opposite in the Rondeño, Nevadense, Guadiciano-Bacense, Subbético and Malacitano-Almijarense sectors. The Gaditano-Onubense chorological sector is clearly differentiated from the rest. The Aljíbico and Mariánico-Monchiquense chorological sectors are closely related. With regard to the other areas, there is a certain relation between the Rondeño, Guadiciano-Bacense and Malacitano-Almijarense sectors. The chorological sector Nevadense is differentiated from the other eastern Andalusian sectors. The macrofungi species of any one area or region constitute a good parameter to perform biogeographical studies. The ectomycorrhizal species respond, due to their distribution, above all to the biogeographical characteristics of a region, whilst the saprophytic species respond to the local pluviometric regime.
منابع مشابه
Relationship between Ectomycorrhizal Fruiting Bodies and Climatic and Environmental Factors in Naejangsan National Park
We collected and identified 5,721 ectomycorrhizal fruiting bodies (EcM) from Naejangsan National Park from June 2004 to 2013, belonging to 1 phylum, 1 class, 6 orders, 19 families, 40 genera, and 196 species. Of these, 2,249 individuals were identified as 89 species belonging to 11 genera in 7 families in the Agaricales; 1,511 were identified as 43 species belonging to 2 genera in 1 family in t...
متن کاملA phylogenetic overview of the Agaricomycotina.
The Agaricomycotina contains about one-third of the described species of Fungi, including mushrooms, jelly fungi and basidiomycetous yeasts. Recent phylogenetic analyses by P. Matheny and colleagues combining nuclear rRNA genes with the protein-coding genes rpb1, rpb2 and tef1 support the division of Agaricomycotina into Tremellomycetes, Dacrymycetes and Agaricomycetes. There is strong support ...
متن کاملMushroom Flora of Ulleung-gun and a Newly Recorded Bovista Species in the Republic of Korea
We conducted five times surveys, in June, September and October in 2012; June and September 2013, to catalog the mushroom flora in Ulleung-gun, Republic of Korea. More than 400 specimens were collected, and 317 of the specimens were successfully sequenced using the ribosomal DNA internal transcribed spacer barcode marker. We also surveyed the morphological characteristics of the sequenced speci...
متن کاملHow Saqaliba slaves were transferred to Andalusia in the Umayyad period
Slave bargain that was common in the West of Europe for a long time continued after the conquer of Andalusia by Muslims in the last decade of the first century A.H. Meanwhile, slaves from the northern regions of Spain, especially Slavic lands, entered the Andalusian markets. These slaves, known in medieval Islamic sources as Saqaliba, were often bought by Jewish merchants and transferred to And...
متن کاملPlatanus pollen season in Andalusia (southern Spain): trends and modeling.
Platanus is a major cause of pollen allergy in many Spanish cities. The present paper reports an analysis of Platanus pollen season throughout the Andalusia region (southern Spain), which has among the highest pollen counts and the highest incidence of Platanus-related allergies in Europe. The main aim was to analyze pollen season trends from 1992 to 2010 in Andalusia; models were also construc...
متن کامل