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Elrhazosaurus
Taxonomy
Elrhazosaurus was named by Galton (2009).
It was assigned to Dryosauridae by Galton (2009), McDonald et al. (2010), McDonald (2012), Dieudonné et al. (2016), Fanti et al. (2016), Madzia et al. (2018), Dieudonné et al. (2020).
It was assigned to Dryosauridae by Galton (2009), McDonald et al. (2010), McDonald (2012), Dieudonné et al. (2016), Fanti et al. (2016), Madzia et al. (2018), Dieudonné et al. (2020).
Species
Synonymy list
Year | Name and author |
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2009 | Elrhazosaurus Galton p. 239 |
2010 | Elrhazosaurus McDonald et al. p. 33 fig. 39 |
2012 | Elrhazosaurus McDonald p. 2 |
2016 | Elrhazosaurus Dieudonné et al. p. 33 |
2016 | Elrhazosaurus Fanti et al. p. 267 |
2018 | Elrhazosaurus Madzia et al. p. 973 fig. 4 |
2020 | Elrhazosaurus Dieudonné 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.
Diagnosis
Reference | Diagnosis | |
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P. M. Galton 2009 | This taxon is a dryosaurid, as indicated by the deep pit on the shaft level with the fourth trochanter, that has the following combination of characters: proximal end of lesser trochanter below that of greater trochanter, transversely wide raised area separating deep pit from base of fourth trochanter, extensor groove in distal view is deep and obliquely inclined postero-medially and overlapped anteriorly by the acute-edged medial condyle. |
Measurements
No measurements are available
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Source: subo = suborder, o = order | |||||
References: Kiessling 2004, Benton 1983, Marsh 1875 |