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Lejeunecysta

Dinophyceae - Peridiniales - Protoperidiniaceae

Taxonomy
Lejeunecysta was named by Artzner and Dörhöfer (1978). It is not extant.

It was assigned to Protoperidiniaceae by Artzner and Dörhöfer (1978).

Synonymy list
YearName and author
1978Lejeunecysta Artzner and Dörhöfer p. 1381

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RankNameAuthor
—Life
—Eukaryota()
—Chromalveolata
—Alveolata
—Myzozoa
subphylumDinozoa
RankNameAuthor
superclassDinoflagellata
classDinophyceae
orderPeridiniales
familyProtoperidiniaceae
genusLejeunecysta

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. †Lejeunecysta Artzner and Dörhöfer 1978
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†Lejeunecysta cinctoria Lentin and Williams 1981
†Lejeunecysta communis Biffi and Grignani 1983
†Lejeunecysta globosa Biffi and Grignani 1983
†Lejeunecysta pulchra Biffi and Grignani 1983
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Late/Upper Campanian to the top of the Late/Upper Pleistocene or 83.60000 to 0.01170 Ma

Collections (63 total)


Time interval Ma Country or state Original ID and collection number
Santonian - Campanian85.7 - 72.2Antarctica L. sp. (150509)
Late/Upper Campanian83.6 - 72.2Antarctica L. spp. (150182)
Early/Lower Oligocene33.9 - 27.3Southern Ocean L. sp. (244443 244444 244445)
Rupelian33.9 - 27.3Germany (Baden-Württemberg) L. cinctoria (68021)
Oligocene33.9 - 23.04Argentina (Tierra del Fuego) L. spp. (144142 151628 151630 151633 151635 151636 151637) L. spp., L. pulchra (144141 151629 151631 151632 151634)
Chattian27.3 - 23.04Azerbaijan L. sp. (116637)
Chattian27.3 - 23.04Denmark L. tenella, L. hyalina (234515)
Late/Upper Oligocene27.3 - 23.04Argentina (Santa Cruz) L. communis, L. globosa, L. pulchra (142150 142151 142152 142154 142219)
Late/Upper Oligocene - Early/Lower Miocene27.3 - 15.98Argentina (Santa Cruz) L. sp. (142323)
Early/Lower Miocene23.04 - 15.98Argentina (Tierra del Fuego) L. spp. (144139 151625)
Early/Lower Miocene23.04 - 15.98Southern Ocean L. cowiei (255901) L. cowiei, L. acuminata, L. fallax (255882) L. cowiei, L. fallax (255884) L. fallax (255896) L. sp. (255883 255885 255886) L. sp., L. acuminata, L. fallax (255880) L. sp., L. cowiei (255879) L. sp., L. cowiei, L. acuminata (255897) L. sp., L. fallax (255878)
Middle Miocene15.98 - 11.63Southern Ocean L. sp., L. cowiei, L. rotunda, L. fallax (255875)
Late/Upper Miocene11.63 - 5.333Southern Ocean L. acuminata (248782) L. cowiei (248398) L. fallax (248393) L. sp. (248787 250149) L. sp., L. cowiei (248785) L. sp., L. cowiei, L. acuminata (248394)
Pliocene5.333 - 2.58Southern Ocean L. cowiei, L. fallax (248385) L. sp. (248384 248386 248387 249669 249670 249671 250604 250606) L. sp., L. acuminata (250607)
Pliocene - Pleistocene5.333 - 0.0117Southern Ocean L. cowiei, L. acuminata, L. fallax (248383)
Pleistocene2.58 - 0.0117Southern Ocean L. sp., L. cowiei, L. rotunda, L. fallax (248379)
Calabrian1.8 - 0.774North Pacific L. fallax (271384) L. spp. (270627 270656)
Late/Upper Pleistocene0.129 - 0.0117Southern Ocean L. sp. (244442)