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Palidiplospinax occultidens
Taxonomy
Synechodus occultidens was named by Duffin and Ward (1993). Its type specimen is BMNH P3190, a partial skull, and it is a 3D body fossil. Its type locality is Lyme Regis, Enniskillen collection, which is in a Sinemurian marine horizon in the United Kingdom.
It was recombined as Palidiplospinax occultidens by Klug and Kriwet (2008) and Stumpf and Kriwet (2019).
It was recombined as Palidiplospinax occultidens by Klug and Kriwet (2008) and Stumpf and Kriwet (2019).
Synonymy list
| Year | Name and author |
|---|---|
| 1993 | Synechodus occultidens Delsate and Duffin p. 119 figs. Pl 10, fig 7 |
| 1993 | Synechodus occultidens Duffin and Ward p. 72 figs. pl. 8; figs a-b, 9-12 |
| 1995 | Synechodus occultidens Delsate and Godefroit p. 28 figs. pl. 2, fig. 2; pl. 3, figs. 1-2, 5 |
| 1998 | Synechodus occultidens Rees p. 447 fig. 5C,D |
| 2000 | Synechodus occultidens Rees p. 418 |
| 2001 | Synechodus occultidens Delsate p. 52 figs. Pl 1, fig G |
| 2008 | Palidiplospinax occultidens Klug and Kriwet p. 444 figs. 1b, 2b |
| 2019 | Palidiplospinax occultidens Stumpf and Kriwet p. 644 figs. 3c-f |
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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.
†Palidiplospinax occultidens Duffin and Ward 1993
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subp = subphylum | |||||
| References: Hendy et al. 2009, Carroll 1988, Wagner 2023 | |||||
Age range: base of the Semicostatum to the top of the Toarcian or 196.50000 to 174.10000 Ma
Collections (10 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Sinemurian | United Kingdom (England) | Synechodus occultidens (type locality: 122155) | |
| Semicostatum | Belgium | Synechodus occultidens (179491 179495) | |
| Early/Lower Pliensbachian | Denmark | Synechodus occultidens (90434) | |
| Late/Upper Pliensbachian | Sweden (Scania) | Synechodus occultidens (90692) | |
| Margaritatus | France (Ardennes) | Synechodus occultidens (149430 149431) | |
| Spinatum | Germany (Mecklenburg-Vorpommern) | Palidiplospinax occultidens (189042 206457) | |
| Toarcian | Belgium | Synechodus occultidens (141632) |