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Amanzia greppini
Taxonomy
Ornithopsis greppini was named by Huene (1922). It is a 3D body fossil. Its type locality is Basse Montagne Quarry, Moutier, which is in a Kimmeridgian lacustrine - small marl in the Reuchenette Formation of Switzerland.
It was recombined as Cetiosauriscus greppini by Kuhn (1939), Charig (1980), McIntosh (1990), Meyer (1990), Meyer and Thüring (2003), Marty and Billon-Bruyat (2009), Marty et al. (2018) and Holwerda et al. (2019); it was recombined as Cetiosaurus greppini by Steel (1970); it was considered a nomen dubium by Upchurch et al. (2004), Schwarz et al. (2007), Marty et al. (2010) and Mannion et al. (2012); it was recombined as Amanzia greppini by Schwarz et al. (2020).
It was recombined as Cetiosauriscus greppini by Kuhn (1939), Charig (1980), McIntosh (1990), Meyer (1990), Meyer and Thüring (2003), Marty and Billon-Bruyat (2009), Marty et al. (2018) and Holwerda et al. (2019); it was recombined as Cetiosaurus greppini by Steel (1970); it was considered a nomen dubium by Upchurch et al. (2004), Schwarz et al. (2007), Marty et al. (2010) and Mannion et al. (2012); it was recombined as Amanzia greppini by Schwarz et al. (2020).
Synonymy list
| Year | Name and author |
|---|---|
| 1922 | Ornithopsis greppini Huene p. 89 |
| 1939 | Cetiosauriscus greppini Kuhn p. 85 |
| 1970 | Cetiosaurus greppini Steel p. 64 |
| 1980 | Cetiosauriscus greppini Charig |
| 1990 | Cetiosauriscus greppini McIntosh p. 350 |
| 1990 | Cetiosauriscus greppini Meyer p. 395 |
| 2003 | Cetiosauriscus greppini Meyer and Thüring p. 108 |
| 2009 | Cetiosauriscus greppini Marty and Billon-Bruyat p. 106 |
| 2018 | Cetiosauriscus greppini Marty et al. p. 928 |
| 2019 | Cetiosauriscus greppini Holwerda et al. p. 2 |
| 2020 | Amanzia greppini Schwarz et al. |
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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.
†Amanzia greppini Huene 1922
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Diagnosis
No diagnoses are available