Search results for "flor"

New Data on Native and Alien Vascular Flora of Sicily (Italy): New Findings and Updates

2023

In this paper, based on fieldwork and herbaria surveys, new data concerning the presence of 32 native and alien vascular species for Sicily (Italy) are provided. Among the native species, the occurrence of the following taxa is reported for the first time or confirmed after many decades of non-observation: Aira multiculmis, Arum maculatum, Carex flacca subsp. flacca, Mentha longifolia, Oxybasis chenopodioides, Najas minor and Xiphion junceum. Furthermore, we document the presence of three native species (Cornus mas, Juncus foliosus and Limonium avei) that, despite being repeatedly observed in Sicily and reported in the literature, are inexplicably omitted by the most recent authoritative ch…

Bryophytes collected during the 12th “Iter Mediterraneum” (Tunisia, 24 March – 4 April, 2014). First contribution

2015

Part of the bryophytes collected during Iter Mediterraneum XII is listed. Some noteworthy species were found: Dicranella howei, had so far been recorded only doubtfully from Tunisia; Funaria hygrometrica, Grimmia laevigata, Grimmia trichophylla, Imbribryum alpinum, Pogonatum nanum, Rhynchostegium riparioides, Scleropodium touretii, Scorpiurium circinatum, Thamnobryum alopecurum, Timmiella barbuloides, Tortella squarrosa, Tortula muralis and Tortula vahliana, had not been reported from that country for more than half a century.

Data from: Genetic and ecotypic differentiation in a Californian plant polyploid complex (Grindelia, Asteraceae)

2015

Studies of ecotypic differentiation in the California Floristic Province have contributed greatly to plant evolutionary biology since the pioneering work of Clausen, Keck, and Hiesey. The extent of gene flow and genetic differentiation across interfertile ecotypes that span major habitats in the California Floristic Province is understudied, however, and is important for understanding the prospects for local adaptation to evolve or persist in the face of potential gene flow across populations in different ecological settings. We used microsatellite data to examine local differentiation in one of these lineages, the Pacific Coast polyploid complex of the plant genus Grindelia (Asteraceae). W…

Eduardo Flores Clair, Minería, educación y sociedad. El Colegio de Minería, 1774-1821 [Reseña]

2001

Reseña sobre Eduardo Flores Clair, Minería, educación y sociedad. El Colegio de Minería, 1774-1821, México, Instituto Nacional de Antropología e Historia, 2000.

Seed germination of Thymus richardii subsp. nitidus (Lamiaceae)

2021

The germination ability of the punctual endemic Thymus richardii subsp. nitidus (Lamiaceae) from the Island of Marettimo in W Sicily was studied. Mature seeds were collected in the field. Different experimental conditions were tested and the best methods with optimal germination results were provided. This is the first germination record for this taxon.

Study and dating of medieval ceramic tiles by analysis of enamels with atomic absorption spectroscopy, X-ray fluorescence and electron probe microana…

2002

Abstract This paper reports an analytical study of enamel on fragments of medieval tiles using atomic spectroscopy techniques — AAS, XRF and SEM/EDX. The samples came from a hermitage in the region of Valencia (Spain) and have different motifs, mainly floral ones in a wide variety of colors. A study of the soluble salts in the biscuits and mortar was carried out using AAS to determine their present capacity to produce efflorescence and the type of efflorescence. XRF was used to identify the oxides responsible for the different colors and the pigments used over large areas of the tiles (white and green). SEM/EDX was used to characterize the white and green and smaller areas of other colors. …

Emblemática mariana. Flores de Miraflores de Fray Nicolás de la Iglesia

2009

Fray Nicolás de la Iglesia, prior de la Cartuja de Burgos, mandó decorar una capilla dedicada a la Virgen con emblemas marianos. Poco después, entre 1653-54, los insertó —añadiendo otros nuevos, hasta un total de cincuenta y uno— en un libro dedicado exclusivamente a la Inmaculada titulado: Flores de Miraflores, hieroglificos sagrados, verdades figuradas, sombras verdaderas del Mysterio de la Inmaculada Concepción de la Virgen y Madre de Dios María Señora nuestra. Se da así la circunstancia de que un conjunto pictórico origina una obra escrita. En este artículo se analizan los jeroglíficos creados por fray Nicolás explicando sus fuentes y significado. Friar Nicolás de la Iglesia, prior of t…

Emergenze floristiche e vegetazionali delle Madonie

2009

Supplementary material 1 from: Bartolucci F, Domina G, Andreatta S, Angius R, Ardenghi NMG, Bacchetta G, Ballelli S, Banfi E, Barberis D, Barberis G,…

2020

Supplementary data

Environmental quality assessment of the Sicilian coast using a multi-disciplinary approach

2018

A multidisciplinary approach for the assessment of the environmental quality of the Sicilian coast is presented. This approach can be adopted for any Mediterranean coastline. The territory was divided into elementary areas and for each of them we reported the most important taxa, belonging to fauna and vascular, bryophytic and algal flora, from a biogeographic point of view in order to evaluate punctual and general levels of biodiversity conservation. The comparative analysis showed that the main circumsicilian islands and the carbonate promontories of the Tyrrhenian coast present the highest degree of biodiversity. The coastal lagoons located in the south-eastern Sicily, even though charac…