Cuticular studies in angiosperms of the Bohemian Cenomanian

• Autorzy: Kvacek Z.
• Języki publikacji: EN

Abstrakty

EN

Epidermal patterns so far encountered in Cenomanian plants of the Bohemian Massif suggest the presence of the following more or less natural independent lineages: Platanus-Credneria group (stomata laterocytic, associated fructifications Platanus-like), “Aralia”-Debey a group (stomata laterocytic to anomocytic), Myrtophyllum group (stomata paracytic with the sunken guard cells, fructifications aggregate), Cocculophyllum group (stomata paracytic, partly with subdivided subsidiary cells, mesophyllous secretory bodies) and “Diospyros” group (stomata cyclocytic). Except Platanus-Credneria lineage no modern counterparts have been found for the studied early angiosperms.

• Wydawca: -
• Czasopismo: Acta Palaeontologica Polonica
• Rocznik: 1983
• Tom: 28
• Numer: 1-2
• Opis fizyczny: p.159-170,fig.,ref.,

Twórcy

autor

Kvacek Z.

• Institute of Geology and Geotechnlcs. Czechoslovak Academy of Sciences, V Holesovlckach 41, 18009 Praha 8, Czechoslovakia

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