Seraphs carcassense
- 1. College of Science and Engineering, James Cook University, P. O. Box 6811, Cairns, Queensland 4870, Australia. & Stephen. maxwell @ my. jcu. edu. au; https: // orcid. org / 0000 - 0002 - 4328 - 6171
- 2. College of Science and Engineering, James Cook University, P. O. Box 6811, Cairns, Queensland 4870, Australia. & Centre for Tropical Environmental and Sustainability Sciences, James Cook University, P. O. Box 6811, Cairns, Queensland 4870, Australia. & Tamsin. rymer @ jcu. edu. au; https: // orcid. org / 0000 - 0002 - 9963 - 6345
- 3. College of Science and Engineering, James Cook University, P. O. Box 6811, Cairns, Queensland 4870, Australia. & Centre for Tropical Environmental and Sustainability Sciences, James Cook University, P. O. Box 6811, Cairns, Queensland 4870, Australia. & brad. congdon @ jcu. edu. au; https: // orcid. org / 0000 - 0002 - 8751 - 0892
Description
Seraphs carcassense (Leymerie, 1846)
Figure 4C
1846 Terebellum carcassense Leymerie, p. 33, pl. XVI, no. 9. = Terebellum (Terebellum) carcassense Leymerie — Jung 1974, p. 17. = Terebellum carcassonense Leymerie — Jung 1974, p. 17. Eames 1952, p. 73. = Terebellum carcasensis Leymerie — Eames 1952, p. 73. = Terebellum carcassense Leymerie — de Gregorio 1896, p. 36. Eames 1952, p. 73. Jung 1974, p. 17, pl. 4, figs. 10, 11.
Terebellum oliviforme Mayer — de Gregorio 1880, p. 25. Jung 1974, p. 17, pl. 4, fig. 5.
Seraphs (Seraphs) sp. Jung, 1974, pl. 5, figs. 1, 2.
Type material. We designate Leymerie 1846, p. 33, pl. XVI, no. 9 as the lectotype. The lectotype measures 58 mm in length, with a width of 20 mm (Leymerie 1846).
Type locality. Montagne Noire, Carcassonne, France [Eocene].
Diagnosis. The shell is smooth and ovate. The spire is moderately high and blunted. The columella is straight, and the aperture is narrow.
Distribution. EOCENE— Pakistan Bhagothoro Hill, Sind, Laki Beds (Jung 1974); Zinda Pir (Jung 1974). Republic of Georgia Akhaltsikhe (Jung 1974). Iran Transcaspia or northern Persia (Eames 1952). Spain (Eames 1952). Switzerland (Eames 1952). Italy (Eames 1952). France (Eames 1952). Bartonian/Lutetian— Armenia (Eames 1952). Bartonian— Italy (Eames 1952). Lutetian— France (Eames 1952). Italy The Bavarian Alps and Bahrein Island (Eames 1952). Ypresian— France (Eames 1952). PALEOCENE—Thanetian— France Carcassonne (Jung 1974).
Remarks. One of the earliest Seraphs, arising during the Thanetian, S. carcasense is the current candidate to link the Palaeocene west African S. minus and the later Seraphs radiations complex during the Eocene. While sharing similarities with S. sopitus, a species with which it has been synonymised (Jung 1974), the fossil records indicate that S. carcasense precedes that species, which arose in the Ypresian.
Notes
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Linked records
Additional details
Identifiers
Biodiversity
- Family
- Seraphsidae
- Genus
- Seraphs
- Kingdom
- Animalia
- Order
- Littorinimorpha
- Phylum
- Mollusca
- Scientific name authorship
- Leymerie
- Species
- carcassense
- Taxon rank
- species
- Type status
- holotype
- Taxonomic concept label
- Seraphs carcassense (Leymerie, 1846) sec. Maxwell, Rymer & Congdon, 2021
References
- Leymerie, M. A. (1846) Memoire sur le Terrain a Nummulites (Epicretace) des Corbieres et de la Montage Noire. Vol. 1. Part 2. P. Bertrand, Paris, pp. 339 - 373.
- Jung, P. (1974) A revision of the family Seraphsidae (Gastropoda: Strombacea). Palaeontographica Americana, 8, 1 - 72.
- Eames, F. E. (1952) A contribution to the study of the Eocene in Western Pakistan and Western India C. The description of the Scaphopoda and Gastropoda from standard sections in the Rakhi Nala and Zinda Pir areas of the Western Piunjab and in the Kohat District. Philosophical Transactions of the Royal Society of London, 236, 1 - 168. https: // doi. org / 10.1098 / rstb. 1952.0001
- de Gregorio, A. (1896) Description des Faunes Tertiaires de la Venetie Monographie des Fossiles Eoceniques de Ronca. Annales de Geologie et de Paleontologie, 21, 1 - 163.
- de Gregorio, A. (1880) Fauna di S. Giovanni Ilarione (Parisiano). Part 1. Cefalopodi e Gasteropodi. Montaina, Palermo, 106 pp.