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Palaeorhaphis
Taxonomy
Palaeorhaphis was named by Stewart (1927) [Sepkoski's age data: T Eo-l Sepkoski's reference number: 700].
It was assigned to Neogastropoda by Sepkoski (2002); and to Fasciolariinae by Garvie (2013).
It was assigned to Neogastropoda by Sepkoski (2002); and to Fasciolariinae by Garvie (2013).
Species lacking formal opinion data
Synonymy list
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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. †Palaeorhaphis Stewart 1927
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Diagnosis
Reference | Diagnosis | |
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C. L. Garvie 2013 | Shell elongate-fusiform; protoconch of 3 smooth whorls; early teleoconch with vertical axial ribs and spiral lines, later whorls much smoother; 2 subsutural revolving grooves; 2 or 3 weak columellar plications far within aperture. |
Measurements
No measurements are available
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Source: f = family, c = class | |||||
References: Kiessling 2004, Hendy et al. 2009 |
Collections (7 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Danian | USA (Texas) | P. laevis (205466) | |
Selandian | USA (Texas) | P. palaeocenica (178129) | |
Thanetian | USA (Alabama) | P. pergracilis (90818 92352 98257 98371) | |
Thanetian | USA (Texas) | P. palaeocenica (205455) |