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Lejeunecysta
Taxonomy
Lejeunecysta was named by Artzner and Dörhöfer (1978). It is not extant.
It was assigned to Protoperidiniaceae by Artzner and Dörhöfer (1978).
It was assigned to Protoperidiniaceae by Artzner and Dörhöfer (1978).
Species
Synonymy list
Year | Name and author |
---|---|
1978 | Lejeunecysta Artzner and Dörhöfer p. 1381 |
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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. †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 Early/Lower Miocene or 83.60000 to 15.98000 Ma
Collections (25 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Santonian - Campanian | Antarctica | L. sp. (150509) | |
Late/Upper Campanian | Antarctica | L. spp. (150182) | |
Rupelian | Germany (Baden-Württemberg) | L. cinctoria (68021) | |
Oligocene | Argentina (Tierra del Fuego) | L. spp. (144142 151628 151630 151633 151635 151636 151637) L. spp., L. pulchra (144141 151629 151631 151632 151634) | |
Chattian | Azerbaijan | L. sp. (116637) | |
Chattian | Denmark | L. tenella, L. hyalina (234515) | |
Late/Upper Oligocene | Argentina (Santa Cruz) | L. communis, L. globosa, L. pulchra (142150 142151 142152 142154 142219) | |
Late/Upper Oligocene - Early/Lower Miocene | Argentina (Santa Cruz) | L. sp. (142323) | |
Early/Lower Miocene | Argentina (Tierra del Fuego) | L. spp. (144139 151625) |