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Maiasaura peeblesorum
Taxonomy
Maiasaura peeblesorum was named by Horner and Makela (1979). Its type specimen is PU 22405, a skull, and it is a 3D body fossil. Its type locality is Willow Creek Anticline (WCA), which is in a Campanian floodplain mudstone in the Two Medicine Formation of Montana.
It was considered a nomen dubium by Dalla Vecchia (2014).
It was considered a nomen dubium by Dalla Vecchia (2014).
Synonymy list
Year | Name and author |
---|---|
1979 | Maiasaura peeblesorum Horner and Makela p. 298 |
1981 | Maiasaura peeblesorum Borgomanero and Leonardi p. 216 |
1981 | Maiasaura peeblesorum Olshevsky p. 41 |
1983 | Maiasaura peeblesorum Weishampel and Weishampel p. 44 |
1984 | Maiasaura peeblesorum Horner p. 301 |
1988 | Maiasaura peeblesorum Horner p. 317 |
1989 | Maiasaura peeblesorum Hirsch p. 94 |
1990 | Maiasaura peeblesorum Weishampel and Horner p. 556 |
1991 | Maiasaura peeblesorum Mikhailov p. 232 |
1991 | Maiasaura peeblesorum Scheetz p. 27 |
1992 | Maiasaura peeblesorum Horner p. 15 |
1993 | Maiasaura peeblesorum Fukuda and Obata p. 99 |
1993 | Maiasaura peeblesorum Nadon p. 40 |
1994 | Maiasaura peeblesorum Moratalla and Powell p. 42 |
1994 | Maiasaura peeblesorum Paul p. 280 |
1998 | Maiasaura peeblesorum Godefroit et al. p. 50 |
2000 | Maiasaura peeblesorum Burnham et al. p. 8 |
2001 | Maiasaura peeblesorum Horner et al. p. 8 |
2001 | Maiasaura peeblesorum Trexler p. 303 |
2004 | Maiasaura peeblesorum Horner et al. p. 440 |
2006 | Maiasaura peeblesorum Kirkland et al. p. 311 fig. 13 |
2006 | Maiasaura peeblesorum Lund and Gates p. 273 |
2006 | Maiasaura peeblesorum Prieto-Márquez et al. p. 937 |
2009 | Maiasaura peeblesorum Dalla Vecchia p. 5 |
2009 | Maiasaura peeblesorum Guenther p. 1428 |
2009 | Maiasaura peeblesorum Horner et al. p. 743 |
2010 | Maiasaura peeblesorum Godefroit and Motchurova-Dekova p. 165 |
2010 | Maiasaura peeblesorum Prieto-Marquez p. 845 |
2010 | Maiasaura peeblesorum Prieto-Marquez and Salinas p. 828 |
2010 | Maiasaura peeblesorum Prieto-Márquez p. 3 |
2010 | Maiasaura peeblesorum Prieto-Márquez and Norell p. 6 |
2010 | Maiasaura peeblesorum Prieto-Márquez and Wagner p. 1243 fig. 3 |
2011 | Maiasaura peeblesorum Martin and Varricchio p. 15 |
2011 | Maiasaura peeblesorum Prieto-Márquez p. 62 |
2012 | Maiasaura peeblesorum Godefroit et al. p. 3 |
2012 | Maiasaura peeblesorum Prieto-Márquez p. 518 |
2012 | Maiasaura peeblesorum Ramírez-Velasco et al. p. 392 |
2013 | Maiasaura peeblesorum Bailleul et al. p. 1 |
2013 | Maiasaura peeblesorum Campione et al. p. 66 |
2013 | Maiasaura peeblesorum Prieto-Marquez |
2014 | Maiasaura peeblesorum Bell p. 578 |
2014 | Maiasaura peeblesorum Bell et al. p. 177 |
2014 | Maiasaura peeblesorum Gates et al. p. 156 |
2014 | Maiasaura peeblesorum Moreno-Azanza et al. p. 84 |
2014 | Maiasaura peeblesorum Prieto-Márquez p. 298 |
2014 | Maiasaura peeblesorum Tsogtbaatar et al. p. 116 |
2014 | Maiasaura peeblesorum Xing et al. p. 1817 |
2015 | Maiasaura peeblesorum Evans et al. p. 643 |
2015 | Maiasaura peeblesorum Tan et al. p. 248 |
2016 | Maiasaura peeblesorum Lee p. 2 |
2016 | Maiasaura peeblesorum Lehman et al. p. 346 |
2016 | Maiasaura peeblesorum Prieto-Márquez et al. p. 10 |
2016 | Maiasaura peeblesorum Prieto-Márquez and Gutarra p. 145 |
2017 | Maiasaura peeblesorum Bertozzo et al. p. 20 |
2017 | Maiasaura peeblesorum Cruzado-Caballero and Powell p. 11 |
2017 | Maiasaura peeblesorum Ullmann et al. p. 782 |
2018 | Maiasaura peeblesorum Fondevilla et al. p. 8 |
2019 | Maiasaura peeblesorum Andrzejewski et al. p. 36 |
2019 | Maiasaura peeblesorum Drysdale et al. p. 18 |
2019 | Maiasaura peeblesorum Farke and Yip p. 59 |
2019 | Maiasaura peeblesorum Takasaki et al. p. 5 |
2020 | Maiasaura peeblesorum Dalla Vecchia p. 619 |
2021 | Maiasaura peeblesorum Holland et al. p. 15 |
2021 | Maiasaura peeblesorum Kobayashi et al. p. 7 |
2021 | Maiasaura peeblesorum McDonald et al. p. 2 |
2022 | Maiasaura peeblesorum Son et al. p. 19 |
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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.
†Maiasaura peeblesorum Horner and Makela 1979
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: g = genus, subo = suborder, o = order | |||||
References: Peczkis 1995, Marsh 1875, Benton 1983 |
Age range: Late/Upper Campanian or 83.50000 to 70.60000 Ma
Collections (5 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Late/Upper Campanian | USA (Montana) | Maiasaura sp. (61843) | |
Middle Campanian | USA (Montana) | Maiasaura peeblesorum (22653 22691 type locality: 26775 236764) |