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(Article of periodic en Russe - 1989)

Document title


O drevnik florah Kyzylkumov (Kul'dzuktau) Paléoflores du Kyzylkum (Kul'dzuktau) (Inconnue)

Authors(s) and Affiliation(s)

HUDAJBERDYEV R. H. ;

Abstract

As a result of investigations of paleobotanical materials taken from Cretaceous deposits of Kul'dzhuktau mountains in the Kyzylkum 3 different floras are determined : the Early Albian, the Late-Albian-Cenoman and Turon ones. Ferns prevailed in the composition of the first flora. Coniferae were subordinate to them, Angiospermae were absent. Broad-leaved arboreal representatives of Angiospermae were the basis of the second flora. Coniferae and Ferns were limited. The last flora is represented by the wood pieces of different Gymnospermae and Angiospermae, Ferns are rare. - (L'A.)

Source

Article of periodic

published at : Problemy osvoeniâ pustyn' / ISSN 0032-9428 / CODEN POSPBR

Editor : Ylym, Ašhabad - TURKMENISTAN (1967)

Millesime : 1989, no2 [pp. 42-48]

Bibliographic references : 32 réf.

Language

Russe

Localisation

Centre national de la recherche scientifique

INIST-CNRS, Cote INIST : 14490

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