Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Isabelidinium

Dinophyceae - Peridiniales - Peridiniaceae

Discussion

Phylum: Dinophyta Class: Dinophyceae Order: Peridiniales Family: Peridiniaceae Genus: Isabelidinium

Taxonomy
Isabelidinium was named by Lentin and Williams (1977). It is not extant.

It was assigned to Peridiniaceae by Lentin and Williams (1977); and to Deflandreoideae by Mao and Mohr (1992).

Synonymy list
YearName and author
1977Isabelidinium Lentin and Williams
1992Isabelidinium Mao and Mohr p. 318

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
—Life
—Eukaryota()
—Chromalveolata
—Alveolata
—Myzozoa
subphylumDinozoa
RankNameAuthor
superclassDinoflagellata
classDinophyceae
orderPeridiniales
familyPeridiniaceae
subfamilyDeflandreoideaeBujak and Davies 1983
genusIsabelidiniumLentin and Williams 1977

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. †Isabelidinium Lentin and Williams 1977
show all | hide all
†Isabelidinium acuminatum Stover and Evitt 1978
†Isabelidinium amphiatum Lentin and Williams 1977
†Isabelidinium bakeri Lentin and Williams 1977
†Isabelidinium belfastense Lentin and Williams 1976
†Isabelidinium cooksoniae Lentin and Williams 1977
†Isabelidinium cretaceum Lentin and Williams 1977
†Isabelidinium glabrum Lentin and Williams 1977
†Isabelidinium korojonense Lentin and Williams 1977
†Isabelidinium microarmum Lentin and Williams 1977
†Isabelidinium papillum Sumner 1992
†Isabelidinium pellucidum Lentin and Williams 1977
†Isabelidinium ponticum Marshall 1988
†Isabelidinium thomasii Lentin and Williams 1976
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Valanginian to the top of the Eocene or 137.05000 to 33.90000 Ma

Collections (61 total)


Time interval Ma Country or state Original ID and collection number
Valanginian - Barremian137.05 - 121.4Chile (Doceava Región) I. sp. (150021)
Late/Upper Albian - Late/Upper Turonian106.3 - 89.8Antarctica I. glabrum, I. acuminatum (150206)
Late/Upper Turonian - Early/Lower Coniacian93.9 - 85.7Antarctica I. sp. (169324 169325)
Coniacian89.8 - 85.7Antarctica I. glabrum (150208)
Santonian85.7 - 83.6Antarctica I. belfastense (83338)
Santonian - Campanian85.7 - 72.2Antarctica I. spp., I. cooksoniae, I. microarmum, I. belfastense, I. thomasii (150509)
Campanian83.6 - 72.2Antarctica I. cretaceum, I. belfastense (83352) I. cretaceum, I. pellucidum (83353)
Campanian83.6 - 72.2Canada (Northwest Territories) I. acuminatum (36384)
Campanian83.6 - 72.2Canada (Nunavut) I. cooksoniae, I. acuminatum (36383)
Early/Lower Campanian83.6 - 72.2Canada (Manitoba) I. cooksoniae, I. acuminatum (36446)
Early/Lower Campanian - Middle Campanian83.6 - 72.2Argentina (Santa Cruz) I. spp. (191781 191785 191786 191787 191788 191789 191792 191793 191794 191795 191796 191817)
Late/Upper Campanian83.6 - 72.2Antarctica I. sp. A, I. sp. B, I. amphiatum, I. bakeri, I. cooksoniae, I. cretaceum, I. glabrum, I. korojonense, I. microarmum, I. pellucidum (150182)
Late/Upper Campanian83.6 - 72.2Canada (Saskatchewan) I. cooksoniae (31122)
Campanian - Maastrichtian83.6 - 66.0Antarctica I. cretaceum (153427) I. cretaceum, I. papillum, I. ponticum (150963 150965 150969) I. cretaceum, I. pellucidum, I. papillum, I. ponticum (150959 150962) I. sp., I. cretaceum, I. papillum (150964 150971) I. sp., I. cretaceum, I. papillum, I. ponticum (150966 150967 150968 150970 150972 150975) I. sp., I. cretaceum, I. pellucidum, I. papillum (150961) I. sp., I. cretaceum, I. pellucidum, I. papillum, I. ponticum (150960 150973 150974)
Late/Upper Campanian - Early/Lower Maastrichtian83.6 - 66.0Antarctica I. korojonense, I. pellucidum (150622 150624 150626 150627) I. pellucidum (150623)
Early/Lower Maastrichtian72.2 - 66.0Antarctica I. cretaceum, I. pellucidum (75458)
Late/Upper Maastrichtian72.2 - 66.0USA (Alabama) I. cooksoniae (205803)
Late/Upper Maastrichtian72.2 - 66.0Argentina (Santa Cruz) I. sp. (149981 232642 232643 232650 232651 232652 232653)
Maastrichtian72.2 - 66.0Antarctica I. bakeri, I. cretaceum, I. pellucidum (153424)
Paleocene66.0 - 56.0USA (Missouri) I. acuminata (231960)
Eocene56.0 - 33.9USA (Missouri) I. acuminata (231931)