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  • Acanthaceae; Alnus; Anthoceros; Antidesma-type; Artemisia (Africa); Asphodelus; Atlantic Ocean; Betula; Brassicaceae; Calligonum; Caryophyllaceae; Caryophyllaceae, Chenopodiaceae, Amaranthaceae; Cedrus; Celtis; Centaurea scabiosa-type (Africa); Cistus; Combretaceae/Melastomataceae; Compositae Liguliflorae; Compositae Tubuliflorae; Corylus; Counting, palynology; Cupressaceae; Cyperaceae undifferentiated; Delphinium-type; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; Dipsacaceae (Africa); Ephedra distachya-type; Ephedra fragilis-type; Erica (Africa); Euphorbiaceae undifferentiated; Fern spores; Geraniaceae (Africa); GIK16004-1; Gymnocarpos; Gypsophila; Helianthemum; Heliotropium; Isoetes; Juglans; KOL; Labiatae; Liliaceae undifferentiated; M60; Marker, added; Marker, found; Meliaceae; Meteor (1964); Olea; Ophioglossum; Papilionoideae; Phillyrea; Pinus; Pistacia; Piston corer (Kiel type); Plantago; Plantago psyllium-type; Poaceae undifferentiated; Polemonium; Pollen, total; Polycarpon; Quercus; Quercus ilex-type; Quercus pubescens-type; Quercus suber-type; Ranunculaceae; Rhus-type; Rubiaceae undifferentiated; Rumex; Sanguisorba minor; Sanguisorba officinalis-type; Spores, monolete; Spores, trilete; SUBTROPEX 82; Thalictrum; Thymelaeaceae; Tilia; Typha angustifolia-type; Ulmus; Umbelliferae; Volume  (1)
  • Marine palynology  (1)
  • 1990-1994  (2)
Document type
Keywords
Publisher
Years
Year
  • 1
    Electronic Resource
    Electronic Resource
    Latitudinal shifts of forest and savanna in N. W. Africa during the Brunhes chron: further marine palynological results from site M 16415 (9°;N 19°W) (1992)
    Springer
    Vegetation history and archaeobotany 1 (1992), S. 163-175 
    Details
    ISSN: 1617-6278
    Keywords: Marine palynology ; Tropical rain forest ; North-west Africa ; Brunhes chron
    Source: Springer Online Journal Archives 1860-2000
    Topics: Archaeology , Biology
    Notes: Abstract Palynological data of the marine core M 16415-2 show latitudinal shifts of the northern fringe of the tropical rain forest in north-west Africa during the last 700 ka. Savanna and dry open forest expanded southwards and tropical rain forest expanded northwards during dry and humid periods, respectively. Until 220 ka B.P., the tropical rain forest probably kept its zonal character in West Africa during glacials and interglacials. It is only during the last two glacial periods that the rain forest possibly fragmented into refugia. Throughout the Brunhes chron, pollen and spore transport was mainly by trade winds.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00191556
    Location Call Number Limitation Availability
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    Paper (German National Licenses)
    Fulltext
  • 2
    facet.materialart.
    Unknown
    Pollen analysis of sediment core GIK16004-1 (1992)
    PANGAEA
    Details
    Publication Date: 2024-03-06
    Keywords: Acanthaceae; Alnus; Anthoceros; Antidesma-type; Artemisia (Africa); Asphodelus; Atlantic Ocean; Betula; Brassicaceae; Calligonum; Caryophyllaceae; Caryophyllaceae, Chenopodiaceae, Amaranthaceae; Cedrus; Celtis; Centaurea scabiosa-type (Africa); Cistus; Combretaceae/Melastomataceae; Compositae Liguliflorae; Compositae Tubuliflorae; Corylus; Counting, palynology; Cupressaceae; Cyperaceae undifferentiated; Delphinium-type; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; Dipsacaceae (Africa); Ephedra distachya-type; Ephedra fragilis-type; Erica (Africa); Euphorbiaceae undifferentiated; Fern spores; Geraniaceae (Africa); GIK16004-1; Gymnocarpos; Gypsophila; Helianthemum; Heliotropium; Isoetes; Juglans; KOL; Labiatae; Liliaceae undifferentiated; M60; Marker, added; Marker, found; Meliaceae; Meteor (1964); Olea; Ophioglossum; Papilionoideae; Phillyrea; Pinus; Pistacia; Piston corer (Kiel type); Plantago; Plantago psyllium-type; Poaceae undifferentiated; Polemonium; Pollen, total; Polycarpon; Quercus; Quercus ilex-type; Quercus pubescens-type; Quercus suber-type; Ranunculaceae; Rhus-type; Rubiaceae undifferentiated; Rumex; Sanguisorba minor; Sanguisorba officinalis-type; Spores, monolete; Spores, trilete; SUBTROPEX 82; Thalictrum; Thymelaeaceae; Tilia; Typha angustifolia-type; Ulmus; Umbelliferae; Volume
    Type: Dataset
    Format: text/tab-separated-values, 3431 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    DATA PANGAEA
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