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Leptoceras
Taxonomy
Leptoceras was named by Uhlig (1883) [Sepkoski's age data: K Berr-u K Vala-u]. Its type is Ancyloceras brunneri.
It was reranked as Crioceras (Leptoceras) by Uhlig (1883).
It was assigned to Crioceras by Uhlig (1883); to Leptoceratinae by Manolov (1962); to Ammonoidea by Sepkoski (2002); and to Protancyloceratidae by Klein et al. (2007).
It was reranked as Crioceras (Leptoceras) by Uhlig (1883).
It was assigned to Crioceras by Uhlig (1883); to Leptoceratinae by Manolov (1962); to Ammonoidea by Sepkoski (2002); and to Protancyloceratidae by Klein et al. (2007).
Species lacking formal opinion data
Synonyms
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Synonymy list
Year | Name and author |
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1883 | Crioceras (Leptoceras) Uhlig |
1883 | Leptoceras Uhlig p. 136 |
1962 | Leptoceras Manolov p. 531 |
1966 | Protoleptoceras Nikolov p. 839 |
2002 | Leptoceras Sepkoski |
2007 | Leptoceras Klein et al. p. 18 |
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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. †Leptoceras Uhlig 1883
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†Leptoceras brunneri Ooster 1860
†Leptoceras hubachi Royo and Gomez 1945
†Leptoceras ubalaense Haas 1960
Invalid names: Protoleptoceras Nikolov 1966 [synonym]
Diagnosis
No diagnoses are available