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Trithyrodinium

Dinophyceae - Peridiniales - Peridiniaceae

Taxonomy
Trithyrodinium was named by Drugg. It is not extant.

It was assigned to Peridiniaceae by Drugg (1967); and to Deflandreoideae by González Estebenet and Guler (2023).

Synonymy list
YearName and author
1967Trithyrodinium Drugg
2023Trithyrodinium González Estebenet and Guler p. 512

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RankNameAuthor
—Life
—Eukaryota()
—Chromalveolata
—Alveolata
—Myzozoa
subphylumDinozoa
RankNameAuthor
superclassDinoflagellata
classDinophyceae
orderPeridiniales
familyPeridiniaceae
genusTrithyrodiniumDrugg

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. †Trithyrodinium Drugg
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†Trithyrodinium druggii Stone 1973
†Trithyrodinium vermiculatum Lentin and Williams 1976
†Trithyrodinium verrucosum Heisecke 1970
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Late/Upper Turonian to the top of the Danian or 93.90000 to 61.66000 Ma

Collections (32 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Albian - Late/Upper Turonian106.3 - 89.8Antarctica T. vermiculatum (150206)
Late/Upper Turonian - Early/Lower Coniacian93.9 - 85.7Antarctica T. sp.1, T. vermiculatum (169324) T. vermiculatum (169325)
Coniacian - Early/Lower Santonian89.8 - 83.6Antarctica T. sp.2 (169329 169330 169331 169332 169334 169335 169337 169338 169339 169340 169341 169342 169343 169344 169346 169348 169349 169351)
Santonian - Campanian85.7 - 72.2Antarctica T. vermiculaturn, T. suspectum (150509)
Campanian83.6 - 72.2Canada (Nunavut) T. suspectum (36383)
Late/Upper Campanian83.6 - 72.2Antarctica T. spp., T. vermiculatum (150182)
Late/Upper Campanian - Early/Lower Maastrichtian83.6 - 66.0Antarctica T. vermiculatum (150627)
Late/Upper Maastrichtian72.2 - 66.0Argentina (Neuquén) T. evittii (235468)
Danian66.0 - 61.66Argentina (Neuquén) T. evittii (235469) T. evittii, T. suspectum (235472) T. verrucosum (234982 234983)
Danian66.0 - 61.66Argentina (Chubut) T. evittii (172887)
Danian - Selandian66.0 - 59.24Argentina (Chubut) T. verrucosum (234981)