Ptychodus multistriatus
Woodward, 1889
Classification: Elasmobranchii incert. sedis Ptychodontidae
Reference of the original description
Catalogue of the fossil fishes in the British Museum. Part. I. British Museum (Natural History): 474 p., fig., 17 pl.
Catalogue of the fossil fishes in the British Museum. Part. I. British Museum (Natural History): 474 p., fig., 17 pl.
Synonyms / new combinations and misspellings
Ptychodus decurrens multistriatus
Ptychodus decurrens multistriatus
Types
Ptychodus multistriatus
Paratype: NHMUK: PV P 4549 b; NHMUK: PV P 4549 a; NHMUK: PV OR 47281 (1); NHMUK: PV OR 47281; NHMUK: PV P 5605; NHMUK: PV P 4558; NHMUK: PV P 1383; Syntype: NHMUK: PV P 2681;
Ptychodus multistriatus
Paratype: NHMUK: PV P 4549 b; NHMUK: PV P 4549 a; NHMUK: PV OR 47281 (1); NHMUK: PV OR 47281; NHMUK: PV P 5605; NHMUK: PV P 4558; NHMUK: PV P 1383; Syntype: NHMUK: PV P 2681;
Images of types
Description:
Citation: Ptychodus multistriatus Woodward, 1889: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 12/2024
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Ptychodus multistriatus sp. nov.; lower median and two lateral teeth, coronal aspect, the anterior margin in figs. 4 and 6 inadvertently directed upwards; Chalk; Kent. [P. 2681]
Ptychodus multistriatus sp. nov.; lower median and two lateral teeth, coronal aspect, the anterior margin in figs. 4 and 6 inadvertently directed upwards; Chalk; Kent. [P. 2681]
Description
Original description of Woodward, 1889 [2593]:
Type. Teeth shown in PI. V. figs. 4-6. Teeth very similar to those of P. polygyrus, but having the transverse ridges upon the crown relatively much more delicate and numerous.
Form. & Loc. Turonian and Senonian: S.E. England.
P. 8881. Group of ten naturally associated teeth of the lower jaw, forming the type-specimen. PI. V. fig. 4 represent a median tooth inadvertently placed with the anterior border upwards; fig. 5 a first lateral; and fig. 6 an outer series; Kent.
Original description of Woodward, 1889 [2593]:
Type. Teeth shown in PI. V. figs. 4-6. Teeth very similar to those of P. polygyrus, but having the transverse ridges upon the crown relatively much more delicate and numerous.
Form. & Loc. Turonian and Senonian: S.E. England.
P. 8881. Group of ten naturally associated teeth of the lower jaw, forming the type-specimen. PI. V. fig. 4 represent a median tooth inadvertently placed with the anterior border upwards; fig. 5 a first lateral; and fig. 6 an outer series; Kent.
References
Global impact and selectivity of the Cretaceous-Paleogene mass extinction among sharks, skates, and rays. Science, 379, 802–806
DOI: 10.1126/science.abn2080
Stratigraphic, Geographic, and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America. New Mexico Museum of Natural History and Science, Bulletin, 81, 1–94
Les collections du Musée d'Histoire Naturelle de Lille. IV: poissons mésozoïques et cénozoïques (types et figurés). Annales de la Sociéte Géologique du Nord, 9(2 Serie), 147–157
Catalogue of Paleozoic and Mesozoic Vertebrates and Vertebrate localities of the Tre Venezie area (North Eastern Italy). Memorie degli Istituti di Geologia e Mineralogia dell'Universita di Padova, 46, 255–281
On the Age of the Phosphorite Horizon in the Roof of the Cenomanian in the Vicinity of Saratov on the findings fisch teeth. [in russian] Uch. Zap. Sarat. Univ., 45: 83–84
On the teeth of Ptychodus and their distribution in the English Chalk. Quarterly Journal of the Geological Society of London, 67, 263–277
DOI: 10.1144/GSL.JGS.1911.067.01-04.10
Etude des poissons fossiles du Bassin Parisien. Annales de Paléontologie, 1–144
Contribution à lètude des poisons fossils du Nord de la France et des regions voisines. Mémoires de la Société géologique du Nord, 5, 1–430
Révision de la faune ichthyologique des terrains crétacés du Nord de la France. Annales de la Société Géologique du Nord, 31, 87–154
Catalogue of the fossil fishes in the British Museum. Part. I. British Museum (Natural History): 474 p., fig., 17 pl.
Global impact and selectivity of the Cretaceous-Paleogene mass extinction among sharks, skates, and rays. Science, 379, 802–806
DOI: 10.1126/science.abn2080
Stratigraphic, Geographic, and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America. New Mexico Museum of Natural History and Science, Bulletin, 81, 1–94
Les collections du Musée d'Histoire Naturelle de Lille. IV: poissons mésozoïques et cénozoïques (types et figurés). Annales de la Sociéte Géologique du Nord, 9(2 Serie), 147–157
Catalogue of Paleozoic and Mesozoic Vertebrates and Vertebrate localities of the Tre Venezie area (North Eastern Italy). Memorie degli Istituti di Geologia e Mineralogia dell'Universita di Padova, 46, 255–281
On the Age of the Phosphorite Horizon in the Roof of the Cenomanian in the Vicinity of Saratov on the findings fisch teeth. [in russian] Uch. Zap. Sarat. Univ., 45: 83–84
On the teeth of Ptychodus and their distribution in the English Chalk. Quarterly Journal of the Geological Society of London, 67, 263–277
DOI: 10.1144/GSL.JGS.1911.067.01-04.10
Etude des poissons fossiles du Bassin Parisien. Annales de Paléontologie, 1–144
Contribution à lètude des poisons fossils du Nord de la France et des regions voisines. Mémoires de la Société géologique du Nord, 5, 1–430
Révision de la faune ichthyologique des terrains crétacés du Nord de la France. Annales de la Société Géologique du Nord, 31, 87–154
Catalogue of the fossil fishes in the British Museum. Part. I. British Museum (Natural History): 474 p., fig., 17 pl.
