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Echinorhinus
Taxonomy
Echinorhinus is a genus. It is extant. Its type is Squalus spinosus.
It was assigned to Somniosidae by Hay (1902); to Spinacidae by Leriche (1926); to Scymnorhinidae by Jordan and Hanibal (1923), Jordan (1963); to Squaliformes by Sepkoski (2002); and to Echinorhinidae by Jordan (1907), Jordan and Gilbert (1919), Purdy et al. (2001), Adnet et al. (2012), Kitamura (2013), Guinot et al. (2014), Bogan et al. (2016), Kent (2018), Cappetta et al. (2019).
It was assigned to Somniosidae by Hay (1902); to Spinacidae by Leriche (1926); to Scymnorhinidae by Jordan and Hanibal (1923), Jordan (1963); to Squaliformes by Sepkoski (2002); and to Echinorhinidae by Jordan (1907), Jordan and Gilbert (1919), Purdy et al. (2001), Adnet et al. (2012), Kitamura (2013), Guinot et al. (2014), Bogan et al. (2016), Kent (2018), Cappetta et al. (2019).
Synonymy list
| Year | Name and author |
|---|---|
| 1902 | Echinorhinus Hay p. 315 |
| 1907 | Echinorhinus Jordan p. 119 |
| 1919 | Echinorhinus Jordan and Gilbert p. 23 |
| 1923 | Echinorhinus Jordan and Hanibal p. 57 |
| 1926 | Echinorhinus Leriche p. 381 |
| 1963 | Echinorhinus Jordan p. 602 |
| 2001 | Echinorhinus Purdy et al. p. 86 |
| 2002 | Echinorhinus Sepkoski |
| 2012 | Echinorhinus Adnet et al. p. 82 |
| 2013 | Echinorhinus Kitamura p. 190 |
| 2014 | Echinorhinus Guinot et al. p. 65 |
| 2016 | Echinorhinus Bogan et al. |
| 2018 | Echinorhinus Kent p. 58 |
| 2019 | Echinorhinus Cappetta et al. p. 1144 |
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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.
G. Echinorhinus
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†Echinorhinus blakei Agassiz 1856
†Echinorhinus lapaoi Antunes and Cappetta 2002
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Invalid names: Echinorhinus maremagnum Bogan 2017 [synonym]
†Echinorhinus spinosus Gmelin 1789
†Echinorhinus vielhus Guinot et al. 2014
†Echinorhinus wadanohanaensis Kitamura 2013
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subp = subphylum | |||||
| References: Wagner 2023, Hendy et al. 2009, Carroll 1988 | |||||
Age range: base of the Early/Lower Valanginian to the top of the Zanclean or 137.05000 to 3.60000 Ma
Collections (21 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Valanginian | France (Gard) | E. vielhus (213631) | |
| Late/Upper Hauterivian | France (Drôme) | E. sp. (213663) | |
| Late/Upper Albian | Australia (Queensland) | E. sp. (47057) | |
| Early/Lower Santonian | Japan | E. wadanohanaensis (219958) | |
| Santonian | Japan | E. sp. (228160) E. wadanohanaensis (219963) | |
| Early/Lower Campanian | Japan | E. sp., E. wadanohanaensis (228161) | |
| Late/Upper Campanian | Canada (British Columbia) | E. lapaoi (221571 221572) | |
| Campanian - Maastrichtian | Chile | E. sp. (190521) | |
| Early/Lower Maastrichtian | Chile (Santiago) | E. sp. (132352) | |
| Late/Upper Maastrichtian | Argentina (Santa Cruz) | E. sp. (181059) | |
| Wasatchian | USA (Virginia) | E. priscus (15595) | |
| Lutetian | Ukraine | E. caspius (211009) | |
| Middle Eocene | Ukraine (Crimea) | E. caspius (140018) | |
| Priabonian | Barbados | E. sp. (220746) | |
| Oligocene - Miocene | Argentina (Chubut) | E. pozzii (133690) | |
| Chattian | USA (California) | E. blakei (11601) | |
| Aquitanian - Langhian | USA (North Carolina) | E. blakei (48887) | |
| Langhian | USA (California) | E. blakei (59059) | |
| Zanclean | USA (North Carolina) | E. blakei (52582) |