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Kilianella crassiplicata
Taxonomy
Hoplites crassiplicatus was named by Stanton (1895) [DISTRIBUTION: Early Cretaceous; Pacific Coast, North America.]. Its type specimen is USNM 23094, a shell, and it is a 3D body fossil.
It was recombined as Berriasella crassiplicata by Anderson (1938); it was recombined as Kilianella crassiplicata by Imlay (1960) and Imlay and Jones (1970).
It was recombined as Berriasella crassiplicata by Anderson (1938); it was recombined as Kilianella crassiplicata by Imlay (1960) and Imlay and Jones (1970).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1895 | Hoplites crassiplicatus Stanton pp. 81-82 figs. pl. 18, fig. 8 |
1938 | Berriasella crassiplicata Anderson pp. 163 - 164 |
1960 | Kilianella crassiplicata Imlay p. 218 |
1970 | Kilianella crassiplicata Imlay and Jones p. B50 figs. Plate 14, figures 27-31 |
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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.
†Kilianella crassiplicata Stanton 1895
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Kiessling 2004, Kiessling 2003 |
Age range: base of the Valanginian to the top of the Early/Lower Valanginian or 139.80000 to 136.40000 Ma
Collections (6 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Early/Lower Valanginian | USA (California) | Kilianella crassiplicata (185367) | |
Valanginian | USA (California) | Berriasella crassiplicata (83604) Kilianella crassiplicata (83601 83603 224798 224799) |