Timofeevia


Classification: Acritax_Camb -> Timofeevia
Sister taxa: << < Impluviculus, Leiofusa, Leiosphaeridia, Lophosphaeridium, Lusatia, Micrhystridium, Multiplicisphaeridium, Ninadiacrodium, Polygonium, Reticella, Retisphaeridium, Scalenadiacrodium, Skiagia, Stelliferidium, Thymadora, Timofeevia, Trunculumarium, Virgatasporites, Vulcanisphaera,


Daughter taxa: (blue => in age window 0-800Ma)












Taxonomy:

Citation: Timofeevia Vanguestaine 1978
Rank: genus
Type species: Timofeevia lancarea (Cramer & Díez 1972) Vanguestaine 1978
JWIP Catalog pages: Timofeevia *

Geological Range:
Last occurrence (top): within (-Ma, top in "Holocene" stage). Data source:
First occurrence (base): within (-Ma, base in stage). Data source:

Plot of occurrence data:

References:

Cramer, F. H. & Diez, M. d. C. R. (1972). Subsurface Section from Portuguese Guinea Dated by Palynomorphs as Middle Silurian. The American Association of Petroleum Geologists Bulletin. 56(11, Part 1): 2271-2272. gs


Acritax - Acritax_Camb - Timofeevia by: Jeremy R. Young, Paul R. Bown, Jacqueline A. Lees viewed: 19-10-2019

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