Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Neoharpoceras
Taxonomy
Neoharpoceras is a genus. It is not extant.
It was assigned to Mortoniceratinae by Wright et al. (1996); and to Ammonoidea by Sepkoski (2002).
It was assigned to Mortoniceratinae by Wright et al. (1996); and to Ammonoidea by Sepkoski (2002).
Species
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1996 | Neoharpoceras Wright et al. p. 142 |
2002 | Neoharpoceras Sepkoski |
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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. †Neoharpoceras
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†Neoharpoceras angolanum Haas 1942
†Neoharpoceras conditum Haas 1942
†Neoharpoceras densicostatum Reyment 1955
†Neoharpoceras obtusum Spath 1922
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Kiessling 2003, Kiessling 2004 |
Age range: base of the Middle Albian to the top of the Early/Lower Cenomanian or 110.10000 to 93.90000 Ma
Collections (9 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Early/Lower Albian - Late/Upper Albian | France | N. sp. (57922) | |
Middle Albian | Colombia | N. hugardianum (67467 67468 67469 67470) | |
Late/Upper Albian | France | N. obtusum (58122) N. sp., N. obtusum (58126) | |
Late/Upper Albian | Angola | N. angolanum, N. conditum (83840) | |
Early/Lower Cenomanian | France | N. sp. (58890) |