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Bathyurus (Raymondites) ingalli
Taxonomy
Bathyurus ingalli was named by Raymond (1913) [= Raymondites spiniger (Hall); Ludvigsen 1979b, p. 39, fig. 22B, 22C.]. Its type specimen is GSC 4318, a pygidium, and it is a 3D body fossil.
It was recombined as Raymondites ingalli by Whittington (1953); it was recombined as Bathyurus (Raymondites) ingalli by Sinclair (1944), Swisher et al. (2015).
It was recombined as Raymondites ingalli by Whittington (1953); it was recombined as Bathyurus (Raymondites) ingalli by Sinclair (1944), Swisher et al. (2015).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1913 | Bathyurus ingalli Raymond p. 57 figs. pl. 7, fig. 7 |
1944 | Bathyurus (Raymondites) ingalli Sinclair p. 16 figs. pl. 1, figs. 9–11 |
1953 | Raymondites ingalli Whittington p. 654 figs. pl. 69, figs. 16–21 |
2015 | Bathyurus (Raymondites) ingalli Swisher et al. pp. 123 - 128 figs. 3.1–3.7, 4.1–4.6 |
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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.
†Bathyurus (Raymondites) ingalli Raymond 1913
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Diagnosis
Reference | Diagnosis | |
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R. E. Swisher et al. 2015 | Occipital and axial pygidial spines present. Frontal area equal to 21% (18%–23%) of preoccipital glabellar length. Palpebral area of fixigena smooth or with scattered, barely perceptible low tubercles. Pygidium with sculpture of terraces ridges; may include barely perceptible tubercles on axial rings in front of axial spine. |
Measurements
No measurements are available
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Source: g = genus, f = family, o = order, c = class | |||||
References: Whittington et al. 1997, Fortey and Owens 1999, Harrington et al. 1959, Aberhan et al. 2004 |
Age range: Chatfieldian or 453.80000 to 451.00000 Ma
Collections (9 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Caradoc | Canada (Ontario) | Raymondites ingalli (26276) | |
Franklinian | Canada (Ontario) | Bathyurus ingalli (167297) | |
Kirkfieldian | Canada (Ontario) | Raymondites ingalli (26192) | |
Shermanian | Canada (Ontario) | Raymondites ingalli (26272) | |
Chatfieldian | Canada (Ontario) | Raymondites ingalli (26263 26270 26271 26273) | |
Chatfieldian | USA (Kentucky) | Raymondites ingalli (34545) |