Comment (Case 3700) — A statement against the proposed designation of Diplodocus carnegii Hatcher, 1901 as the type species of Diplodocus Marsh, 1878 (Dinosauria, Sauropoda)

@article{Mortimer2017Comment3,
  title={Comment (Case 3700) — A statement against the proposed designation of Diplodocus carnegii Hatcher, 1901 as the type species of Diplodocus Marsh, 1878 (Dinosauria, Sauropoda)},
  author={Mickey Mortimer},
  journal={The Bulletin of Zoological Nomenclature},
  year={2017},
  volume={73},
  pages={129 - 131}
}
  • M. Mortimer
  • Published 3 April 2017
  • Environmental Science
  • The Bulletin of Zoological Nomenclature

Considerations on the replacement of a type species in the case of the sauropod dinosaur Diplodocus Marsh, 1878

Historical and taxonomic issues concerning the holotype of D. longus are expanded to provide additional imagery and information on the specimen and to address comments against the replacement ofD.

GEOLOGY OF THE INTERMOUNTAIN WEST LOCALIZED BANK COLLAPSE OR REGIONAL EVENT?—A STUDY OF DISTINCT CONTORTED HETEROLITHIC FACIES OBSERVED IN THE LOWER JURASSIC KAYENTA FORMATION, UTAH AND ARIZONA

This study presents a detailed synopsis of the sedimentological and structural features displayed within an underdescribed enigmatic facies observed in the basal Lower Jurassic Kayenta Formation of

Opinion 2425 (Case 3700) – Diplodocus Marsh, 1878 (Dinosauria, Sauropoda): Diplodocus longus Marsh, 1878 maintained as the type species

  • Iczn Iczn
  • Geography, Environmental Science
    The Bulletin of Zoological Nomenclature
  • 2018
The type species of the sauropod dinosaur genus Diplodocus Marsh, 1878 with D. carnegii Hatcher, 1901 is declined to use its plenary power to replace the type species.

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Case 3700 Diplodocus Marsh, 1878 (Dinosauria, Sauropoda): proposed designation of D. carnegii Hatcher, 1901 as the type species

With the replacement of D. longus by D. carnegii as type species, Diplodocus could be preserved as a taxonomic name with generally accepted content and taxonomic stability of the entire clade diplodocoidea, and the proposed definitions of several clades within Sauropoda, could be maintained.

Principal characters of American Jurassic dinosaurs, Part III

IN the previous articles of this series, the writer has recorded the more important characters of several groups of Dinosaurs from the Jurassic deposits of the Rocky Mountain region.* In the present

Principal characters of American Jurassic dinosaurs; Part VII, On the Diplodocidae, a new family of the Sauropoda

A third family is represented by the genus Diplodocus, a study of which, more especially of the skull, throws light on the whole group of Dinosaurian reptiles.

Description and palaeobiology of a new species of Libycosaurus (Cetartiodactyla, Anthracotheriidae) from the Late Miocene of Toros-Menalla, northern Chad

It is suggested that Late Miocene environmental changes played a major role in canalizing semi-aquatic specializations and the extinction of the last African anthracotheres, as well as other bothriodontines.

THE ANATOMY AND TAXONOMY OF CETIOSAURUS (SAURISCHIA, SAUROPODA) FROM THE MIDDLE JURASSIC OF ENGLAND

It is proposed that the generic name Cetiosaurus be retained, with C. oxoniensis as the new type species, because the two forms do not share any autapomorphies.

A revision of Titanosaurus Lydekker (dinosauria ‐ sauropoda), the first dinosaur genus with a ‘Gondwanan’ distribution

The early appearance of titanosaur ichnofossils and body fossils precludes a vicariant origin for the group, but such a pattern cannot yet be ruled out for lower‐level taxa within Titanosauria.

A specimen-level phylogenetic analysis and taxonomic revision of Diplodocidae (Dinosauria, Sauropoda)

The use of a specimen-, rather than species-based approach increases knowledge of intraspecific and intrageneric variation in diplodocids, and the study demonstrates how specimen-based phylogenetic analysis is a valuable tool in sauropod taxonomy, and potentially in paleontology and taxonomy as a whole.