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Neolissoceras
Taxonomy
Neolissoceras was named by Spath (1923) [Sepkoski's age data: J Tith-u K Haut-u Sepkoski's reference number: 302,1066].
It was reranked as Haploceras (Neolissoceras) by Avram and Gradinaru (1993).
It was assigned to Haploceras by Avram and Gradinaru (1993); to Haploceratidae by Wright (1952), Reboulet (1996), Wright et al. (1996), Arkadiev et al. (2000) and Vasicek (2002); and to Ammonoidea by Sepkoski (2002).
It was reranked as Haploceras (Neolissoceras) by Avram and Gradinaru (1993).
It was assigned to Haploceras by Avram and Gradinaru (1993); to Haploceratidae by Wright (1952), Reboulet (1996), Wright et al. (1996), Arkadiev et al. (2000) and Vasicek (2002); and to Ammonoidea by Sepkoski (2002).
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1923 | Neolissoceras Spath |
1952 | Neolissoceras Wright |
1993 | Haploceras (Neolissoceras) Avram and Gradinaru p. 673 |
1996 | Neolissoceras Reboulet p. 163 |
1996 | Neolissoceras Wright et al. p. 10 |
2000 | Neolissoceras Arkadiev et al. p. 99 |
2002 | Neolissoceras Sepkoski |
2002 | Neolissoceras Vasicek p. 188 |
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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. †Neolissoceras Spath 1923
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†Haploceras (Neolissoceras) grasi subgrasi Druschits 1960
Subg. †Neolissoceras (Carinites) Atrops and Reboulet 1995
†Neolissoceras cornutus Atrops and Reboulet 1995
†Neolissoceras desmoceratoides Wiedmann 1966
†Neolissoceras grasianum d'Orbigny 1841
†Neolissoceras salinarium Uhlig 1887
Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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shell height | 6 | 17.9 | 12.0 | 27.8 | 17.0 | 6.62 | |
shell diameter | 6 | 36.8 | 23.0 | 82.3 | 32.0 | 22.6 | |
shell inflation | 6 | 6.48 | 4.00 | 15.2 | 5.50 | 4.27 |
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Source: o = order, c = class | |||||
References: Kiessling 2004, Kiessling 2003 |
Age range: base of the Middle Berriasian to the top of the Late/Upper Hauterivian or 145.00000 to 130.00000 Ma
Collections (483 total)