41 research outputs found
Deep-water macroalgae from the Canary Islands: new records and biogeographical relationships
Get PDFDue to the geographical location and paleobiogeography of the Canary Islands, the
seaweed flora contains macroalgae with different distributional patterns. In this contribution, the biogeographical relations of several new records of deep-water macroalgae recently collected around the Canarian archipelago are discussed. These are Bryopsidella neglecta (Berthotd) Rietema,Discosporangium mesarthrocarpum (Meneghini) Hauck, Hincksia onslowensis (Amsler et Kapraun)P.C. Silva, Syringoderma floridana Henry, Peyssonnelia harveyana J. Agardh, Cryptonemia seminervis(C. Agardh) J. Agardh, Botryodadia wynnei Ballantine, Gloiocladia blomquistii (Searles) R. E.Norris, PIahchrysis peltata (W. R. Taylor) P. Huv4 et H. Huv4, Leptofauchea brasiliensis Joly, and Sarcodiotheca divaricata W. R. Taylor. These new records, especially those in the Florideophyceae,support the strong affinity of the Canary Islands seaweed flora with the warm-temperate Mediterranean-Atlantic region. Some species are recorded for the first time from the east coast of the Atlantic Ocean, enhancing the biogeographic relations of the Canarian marine flora with that of the western Atlantic regions
ZONATION SUPERFICIELLE DES COTES ROCHEUSES DE L'ÉTANG DE BERRE ET COMPARAISON AVEC CELLES DES COTES DU GOLFE DE MARSEILLE (de Carry à Sausset)
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ZONATION SUPERFICIELLE DES COTES ROCHEUSES DE L'ÉTANG DE BERRE ET COMPARAISON AVEC CELLES DES COTES DU GOLFE DE MARSEILLE (de Carry à Sausset)
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Contribution à la connaissance de l'algue Halichrysis depressa (Montagne 1838 in J. Ag. 1851) Bornet 1892 (Rhodophycées, Rhodyméniales)
No full text«Etudes microstructurales et propriétés piézoélectriques de couches minces à structure pérovskite en feuillets ou pyrochlore frustrée»
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«Investigation des propriétés structurales et ferroélectriques de films minces de La₂Zr₂O₇ à structure pyrochlore frustrée»
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«Evidence of Ferroelectricity in La₂Zr₂O₇ thin films with a frustrated pyrochlore-type structure»
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«Evidence of Ferroelectricity in La<sub>2</sub>Zr<sub>2</sub>O<sub>7</sub> thin films with a frustrated pyrochlore-type structure»
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«Microstructural and ferroelectric properties in La₂Zr₂O₇ thin films with a frustrated pyrochlore-type structure»
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