Squaloraja polyspondyla

(Agassiz, 1836)

Classification: Holocephali Chimaeriformes Squalorajidae

Reference of the original description
Agassiz, L. (1836)
Recherches sur les poissons fossiles, 7th livraison (June–July 1836). Petitpierre et Prince(text) and H. Nicolet(plates), Neuchâtel, vol. 3: pl. 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 41, 42, 43, 44.

Synonyms / new combinations and misspellings
Spinacorhinus polyspondylus, Squaloraia dolichognathos, Squaloraja dolichognatha

Squaloraja polyspondyla


Citation: Squaloraja polyspondyla (Agassiz, 1836): In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 11/2022

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valid after Woodward (1891) p. 41 [4091];

Duffin, C.J. & Patterson, C. (1993)
I Pesci fossili di Osteno: una nuova finestra sulla vita del Giurassico inferiore. Palaeocronache, 1993(2), 18–38
Duffin, C.J. (1983)
Holocephalans in the Staatliches Museum für Naturkunde in Stuttgart. 1. Myriacanthoids and squalorajoids. Stuttgarter Beiträge zur Naturkunde, Serie B, 97, 1–41
Sykes, J.H. (1974)
On elasmobranch dermal denticles from the Rhaetic bone bed at Barnstone, Nottinghamshire. Mercian Geologist, 5(1), 49–64.
Andrews, S.M. & Gardiner, B.G. & Miles, R.S. & Patterson, C. (1967)
CHAPTER 26 Pisces In The Fossil Record. HARLAND, W.B. et al. (Eds.) 1967, London (Geological Society), pp: 627-683
Patterson, C. (1965)
The phylogeny of the chimaeroids. Philosophical Transactions of the Royal Society of London, Series B, Biological Sciences, 249(757), 101–219
Leigh-Sharpe, W.H. (1922)
The comparative morphology of the secondary sexual characters of elasmobranch fishes. Memoir III, IV, V Journal of Morphology, 36, 191–243
Reis, O.M. (1895)
On the structure of the frontal spine and the rostro-labial cartilages of Squaloraja and Chimaera. Geological Magazine, decade 4, 2, 385–391
Woodward, A.S. (1891)
Catalogue of the fossil fishes in the British Museum (Natural History). Part II. containing the Elasmobranchii (Acanthodii). Holocephali, Ichthyodorulites, Ostracodermi, Dipnoi, and Teleostomi (Crossopterygii and chondrostean Actinopterygii). XLIV + 567 pp.(Taylor & Francis), London.
Howes, G.B. (1890)
Observations on the pectoral fin-skeleton of the living batoid fishes, and of the extinct genus Squaloraja, with especial reference to the affinities of the same. Proceedings of the Zoological Society of London, 1890, 675–688
Woodward, A.S. (1886)
On the anatomy and systematic position of the Liassic selachian Squaloraja polyspondyla Agassiz. Proceedings of the Zoological Society of London, 1886, 527–538
Hasse, C. (1884)
Einige seltene palaeontologische Funde. Palaeontographica, 31, 1–10
Hasse, C. (1883)
Paläontologische Streifzüge im British Museum. Neues Jahrbuch für Mineralogie, Geologie und Paläontologie, 2: 63–67
Sauvage, H.E. (1875)
Essai sur la faune ichtyologique de la période liasique. Annales de la Société Géologiques, 6, 1–58
Davies, W. (1872)
On the rostral prolongations of Squaloraja polyspondyla, Ag. Geological Magazine, decade 1, 9, 145–150
Giebel, C.G. (1848)
Die Fische der Vorwelt, mit steter Berücksichtigung der lebenden Fische. Erster Band: Wirbelthiere. Dritte Abtheilung: Fische: i–xii, 1–467. Leipzig (Brockhaus).
Pictet, F.-J. (1845)
Traité élémentaire de paléontologie; ou, Histoire naturelle des animaux fossiles, considérés dans leurs rapports zoologiques et géologiques. Paris, Langlois et Leclerq, 1844-46, vol. II, pp. 259-310
Agassiz, L. (1843)
Recherches sur les poissons fossiles, 15th and 16th livraisons (March 1843). Jent and Gassmann, Soleure(text) and H. Nicolet, Neuchâtel(planches). – vol. 3: [i]-[iv], 157-390, 382*-382**, 1–32, [33]-[34], pl. 1, 18, 22, 22a, 22b, 26a, 38, 40b, 40c, 40d, 45, 47
Egerton, P. (1837)
A systematic and stratigraphical cataloge of the fossil fish in the cabinets of Lord Cole and Sir Philip Grey Egerton: together with an alphabetical and stratigraphical catalogue of the same species with references to their published figures and descriptions. London, 1837
DOI: 10.5962/bhl.title.23781
Agassiz, L. (1836)
Recherches sur les poissons fossiles, 7th livraison (June–July 1836). Petitpierre et Prince(text) and H. Nicolet(plates), Neuchâtel, vol. 3: pl. 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 41, 42, 43, 44.
Riley, J. (1833)
On a fossil in the Bristol Museum, and discovered in the Lias at Lyme Regis. Proceedings of the Geological Society of London, 1, 483–484