Record details

Title
    Revision of the Pennsylvanian flora from Val Sanagra in Western part of the Southern Alps (Italy)
Author
    Opluštil, Stanislav
    Pšenička, Josef
    Ronchi, Ausonio
    Šimůnek, Zbyněk
Language
    anglicky
Publication type
    článek v periodiku
Source title - serial
    Folia Musei Rerum Naturalium Bohemiae Occidentalis Geologica et Paleobiologica
Vol./nr.
    Roč. 46, č. 1-2
Pages
    48
Year
    2012
Thesaurus term
    Pennsylvanian, fossil flora, Val Sanagra, Italy, Southern Alps
Keyword
    Alps
    Flora
    Italy
    Pennsylvanian
    Revision
    Sanagra
    Southern
    Val
    Western
Abstract (in english)
   The Pennsylvanian flora from the Alpe Logone/Val Sanagra locality in the Western Lombardy (Southern Alps, Italy) last underwent a taxonomic study in the mid 20th century. The authors have identified 43 fossil species from this locality. based on the sedimentary context of this paleoflora, we assume that the Val Sanagra sediments were deposited in a continental setting, in a fluvial environment with a well-developed and vegetated floodplain where clastic substrates locally and occasionally changed into peat swamp. The common presence of sigillarias, as well as Eusphenopteris neuropteroides, Lobatopteris miltonii, Mariopteris latifolia, Paripteris linguaefolia, Pecopteris microphylla, Alethopteris sp. (cf. grandinii) indicates that the flora from the Val Sanagra locality spans the interval between the Duckmantian and Bolsovian (middle Moscovian), and thus represents one of the oldest Pennsylvanian floras of the Southern Alps.
Contributor
    Česká geologická služba
Contributor code
    ČGS (RIV)
Source format
    R
Import date
    15. 10. 2014