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Paleoparadoxiidae
Taxonomy
Paleoparadoxidae was named by Reinhart (1959).
It was corrected as Paleoparadoxiidae by Barnes and Goedert (2001), Saegusa (2002), Inuzuka et al. (2006), Domning and Barnes (2007), Hasegawa and Kimura (2008), Rice (2009), Boessenecker (2011), Hasegawa et al. (2014), Fukuchi and Suzuki (2014), Matsui and Kawabe (2015), Berta (2017), Matsui et al. (2018), Domning (2018), Matsui and Tsuihiji (2019).
It was assigned to Desmostyliformes by Reinhart (1959); to Desmostylia by Boessenecker (2011), Berta (2017), Matsui et al. (2018); to Desmostylia by Barnes and Goedert (2001), Saegusa (2002), Inuzuka et al. (2006), Domning and Barnes (2007), Hasegawa and Kimura (2008), Rice (2009), Hasegawa et al. (2014), Fukuchi and Suzuki (2014), Matsui and Kawabe (2015), Domning (2018); and to Desmostyloidea by Matsui and Tsuihiji (2019).
It was corrected as Paleoparadoxiidae by Barnes and Goedert (2001), Saegusa (2002), Inuzuka et al. (2006), Domning and Barnes (2007), Hasegawa and Kimura (2008), Rice (2009), Boessenecker (2011), Hasegawa et al. (2014), Fukuchi and Suzuki (2014), Matsui and Kawabe (2015), Berta (2017), Matsui et al. (2018), Domning (2018), Matsui and Tsuihiji (2019).
It was assigned to Desmostyliformes by Reinhart (1959); to Desmostylia by Boessenecker (2011), Berta (2017), Matsui et al. (2018); to Desmostylia by Barnes and Goedert (2001), Saegusa (2002), Inuzuka et al. (2006), Domning and Barnes (2007), Hasegawa and Kimura (2008), Rice (2009), Hasegawa et al. (2014), Fukuchi and Suzuki (2014), Matsui and Kawabe (2015), Domning (2018); and to Desmostyloidea by Matsui and Tsuihiji (2019).
Synonymy list
| Year | Name and author |
|---|---|
| 1959 | Paleoparadoxidae Reinhart p. 94 |
| 2001 | Paleoparadoxiidae Barnes and Goedert p. 18 |
| 2002 | Paleoparadoxiidae Saegusa p. 4 |
| 2006 | Paleoparadoxiidae Inuzuka et al. p. 3 |
| 2007 | Paleoparadoxiidae Domning and Barnes p. 749 |
| 2008 | Paleoparadoxiidae Hasegawa and Kimura p. 16 |
| 2009 | Paleoparadoxiidae Rice p. 235 figs. Table 1 |
| 2011 | Paleoparadoxiidae Boessenecker p. 2 |
| 2014 | Paleoparadoxiidae Fukuchi and Suzuki p. 8 |
| 2014 | Paleoparadoxiidae Hasegawa et al. p. 71 |
| 2015 | Paleoparadoxiidae Matsui and Kawabe p. 256 |
| 2017 | Paleoparadoxiidae Berta p. 171 |
| 2018 | Paleoparadoxiidae Domning p. 251 |
| 2018 | Paleoparadoxiidae Matsui et al. p. 6 |
| 2019 | Paleoparadoxiidae Matsui and Tsuihiji p. 10 |
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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.
Fm. †Paleoparadoxiidae Reinhart 1959
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G. †Neoparadoxia Barnes 2013
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†Neoparadoxia cecilialina Barnes 2013
†Neoparadoxia repenningi Domning and Barnes 2007
G. †Paleoparadoxia Reinhart 1959
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†Paleoparadoxia media Inuzuka 2005
†Paleoparadoxia tabatai Tokunaga 1939
Invalid names: Behemotopsinae Inuzuka 1987 [empty], Paleoparadoxiinae Reinhart 1959 [empty]
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| K. Matsui and T. Tsuihiji 2019 | the clade Paleoparadoxiidae is diagnosed by the following synapomorphies: the mandibular symphysis rotated anteroventrally (c. 68(1)), 14 or 15 theoretic vertebrae (c. 78(1)), and a flat femoral shaft (c. 103 (2)). |