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Valensiella
Taxonomy
Valensiella was named by Eisenack (1963). It is not extant. Its type is Valensiella ovulum.
It was assigned to Dinophyceae by Andrews (1970); and to Gonyaulacales by Taylor (1980).
It was assigned to Dinophyceae by Andrews (1970); and to Gonyaulacales by Taylor (1980).
Species
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1963 | Valensiella Eisenack |
1970 | Valensiella Andrews |
1980 | Valensiella Taylor |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
G. †Valensiella Eisenack 1963
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†Valensiella delicata Lentin and Williams 1993
†Valensiella griphus Norvick 1976
†Valensiella magna Courtinant 1989
†Valensiella ovulum Eisenack 1963
†Valensiella pygmaeus Lentin and Williams 1993
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Late/Upper Bajocian to the top of the Late/Upper Valanginian or 171.60000 to 136.40000 Ma
Collections (12 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Late/Upper Bajocian | Russian Federation (Karachay-Cherkessia) | V. dictydia, V. ovulum (198695) V. ovulum (198644 198673) | |
Berriasian | Russian Federation | V. ovula (65433 65439 65442 65699 65700) | |
Early/Lower Valanginian | Russian Federation | V. ovula (65748) | |
Late/Upper Valanginian | Russian Federation | V. ovula (65459 65751) | |
Valanginian | Russian Federation | V. ovula (65458) |