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Batioladinium imbatodinense
Batioladinium imbatodinensis, (Vozzhennikova, 1967), Lentin and Wiliams, 1985
Now Protobatioladinium. Originally Imbatodinium, subsequently Necrobroomea?, thirdly Pareodinia, fourthly Pareodinia?, fifthly Batioladinium, sixthly (and now) Protobatioladinium, seventhly Gochteodinia.
Holotype: Vozzhennikova, 1967, pl.12, fig.4a
Locus typicus: Western Siberia, USSR
Stratum typicum: Late Jurassic
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Original description as Imbatodinium imbatodinense: [Vozzhennikova, 1967, p. 12]: (Translation: Lentin and Vozzhennikova, 1990):
Description:
Theca pyriform Epitheca two to two and one half times as big as the hypotheca and terminating in an apical process which gradually tapers towards its distal end hypotheca with two equal, broadly rounded antapical processes. Transverse furrow shallow It has not been possible to discern the position of the longitudinal furrow because of the poor preservation of the material. Envelope uniformly covered with small tubercles.
Now Protobatioladinium. Originally Imbatodinium, subsequently Necrobroomea?, thirdly Pareodinia, fourthly Pareodinia?, fifthly Batioladinium, sixthly (and now) Protobatioladinium, seventhly Gochteodinia.
Holotype: Vozzhennikova, 1967, pl.12, fig.4a
Locus typicus: Western Siberia, USSR
Stratum typicum: Late Jurassic
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Original description as Imbatodinium imbatodinense: [Vozzhennikova, 1967, p. 12]: (Translation: Lentin and Vozzhennikova, 1990):
Description:
Theca pyriform Epitheca two to two and one half times as big as the hypotheca and terminating in an apical process which gradually tapers towards its distal end hypotheca with two equal, broadly rounded antapical processes. Transverse furrow shallow It has not been possible to discern the position of the longitudinal furrow because of the poor preservation of the material. Envelope uniformly covered with small tubercles.