927 resultados para ODONTESTHES REGIA REGIA


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A multi-proxy palaeoecological investigation including pollen, plant macrofossil, radiocarbon and sedimentological analyses, was performed on a small mountain lake in the Eastern Pyrenees. This has allowed the reconstruction of: (1) the vegetation history of the area based on five pollen diagrams and eight AMS14C dates and (2) the past lake-level changes, based on plant macrofossil, lithological and pollen analysis of two stratigraphical transects correlated by pollen analysis. The palaeolake may have appeared before the Younger Dryas; the lake-level was low and the vegetation dominated by cold steppic grasslands. The lake-level rose to its highest level during the Holocene in the Middle Atlantic (at ca. 5060±45 b.p.). Postglacial forests (Quercetum mixtum and Abieto-Fagetum) developed progressively in the lower part of the valley, while dense Pinus uncinata forests rapidly invaded the surroundings of the mire and remained the dominant local vegetation until present. The observed lowering of the lake levels during the Late Atlantic and the Subboreal (from 5060 ± B.P. to 3590±40 b.p.) was related to the overgrowth of the mire. The first obvious indications of anthropogenic disturbances of the vegetation are recorded at the Atlantic/Subboreal boundary as a reduction in the forest component, which has accelerated during the last two millennia.

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Also issued as part of collection with collective title page, engraved portrait of author, biographical preface, and contents list: "R.P. Francisci Suarez Granatensis, e Societate Iesu Doctoris Theologi, et in Regia Conimbricensi Academia primarij theologiae professoris emeriti Opera omnia quorum cathalogum vide lector in vita authoris. Moguntiae, Sumptibus Hermanni Mylij Birckmanni Excudebat Balthasar Lippius. Anno M. DCXXI."

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"Carta escrita em Porto Seguro pelo ... Pedro Vaz de Caminha" [dated May 1, 1500, and here pub. for the first time]: v.1, p. 12-34.

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Mode of access: Internet.

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Mode of access: Internet.