Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Lymnocytheridae
Taxonomy
Lymnocytheridae was named by Klie (1938). It is extant.
It was assigned to Cytheracea by Uliana and Musacchio (1978).
It was assigned to Cytheracea by Uliana and Musacchio (1978).
Subtaxa
Synonymy list
Year | Name and author |
---|---|
1938 | Lymnocytheridae Klie |
1978 | Lymnocytheridae Uliana and Musacchio p. 123 |
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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.
Fm. Lymnocytheridae Klie 1938
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G. Gomphocythere Sars 1924
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†Gomphocythere paucisulcatus Whatley et al. 2002
†Gomphocythere payunensis Uliana and Musacchio 1978
†Gomphocythere subelliptica Zheng 1976
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Jell and Adrain 2002, Kiessling 2004 |
Age range
Maximum range based only on fossils: base of the Maastrichtian to the top of the Holocene or 72.20000 to 0.00000 Ma
Minimum age of oldest fossil (stem group age): 66.0 Ma
Minimum age of oldest fossil (stem group age): 66.0 Ma
Collections (11 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Maastrichtian | India (Madhya Pradesh) | Gomphocythere paucisulcatus (222692) | |
Miocene - Pliocene | Uganda | Gomphocythere obtusata (22440) | |
Piacenzian | Kenya | Gomphocythere angulata (21511) | |
Late/Upper Pliocene - Pleistocene | South Africa (Western Cape) | Gomphocythere expansa (110489) | |
Gelasian | Kenya | Gomphocythere angulata (21418 21426) | |
Pleistocene | Kenya (Nak-Elment.Basin) | Gomphocythere obtusata (22503) | |
Calabrian | Kenya | Gomphocythere angulata (21368) | |
Holocene | Kenya | Gomphocythere angulata (21437) | |
Holocene | Kenya (Nak-Elment.Basin) | Gomphocythere obtusata (22502 22504) |