Reptilia - Ornithischia - Hadrosauridae
Full reference: J. R. Horner and R. Makela. 1979. Nest of juveniles provides evidence of family structure among dinosaurs. Nature 282:296-298
Belongs to Maiasaura according to B. Holland et al. 2021
See also Andrzejewski et al. 2019, Bailleul et al. 2013, Bell 2014, Bell et al. 2014, Bertozzo et al. 2017, Borgomanero and Leonardi 1981, Burnham et al. 2000, Campione et al. 2013, Cruzado-Caballero and Powell 2017, Dalla Vecchia 2009, Dalla Vecchia 2014, Dalla Vecchia 2020, Drysdale et al. 2019, Evans et al. 2015, Farke and Yip 2019, Fondevilla et al. 2018, Fukuda and Obata 1993, Gates et al. 2014, Godefroit et al. 2012, Godefroit et al. 1998, Godefroit and Motchurova-Dekova 2010, Guenther 2009, Hirsch 1989, Horner 1984, Horner 1988, Horner 1992, Horner et al. 2009, Horner and Makela 1979, Horner et al. 2001, Horner et al. 2004, Kirkland et al. 2006, Kobayashi et al. 2021, Lee 2016, Lehman et al. 2016, Lund and Gates 2006, Martin and Varricchio 2011, McDonald et al. 2021, Mikhailov 1991, Moratalla and Powell 1994, Moreno-Azanza et al. 2014, Nadon 1993, Olshevsky 1981, Paul 1994, Prieto-Marquez 2010, Prieto-Márquez 2010, Prieto-Márquez 2010, Prieto-Márquez 2011, Prieto-Márquez 2011, Prieto-Márquez 2011, Prieto-Márquez 2012, Prieto-Marquez 2013, Prieto-Márquez 2014, Prieto-Márquez et al. 2016, Prieto-Márquez et al. 2006, Prieto-Márquez and Gutarra 2016, Prieto-Márquez and Norell 2010, Prieto-Marquez and Salinas 2010, Prieto-Márquez and Wagner 2010, Ramírez-Velasco et al. 2012, Scheetz 1991, Son et al. 2022, Takasaki et al. 2019, Tan et al. 2015, Trexler 2001, Tsogtbaatar et al. 2014, Ullmann et al. 2017, Weishampel and Horner 1990, Weishampel and Weishampel 1983 and Xing et al. 2014
Sister taxa: none
Type specimen: PU 22405, a skull. Its type locality is Willow Creek Anticline (WCA), which is in a Campanian floodplain mudstone in the Two Medicine Formation of Montana.
Ecology: ground dwelling herbivore
Distribution:
• Cretaceous of United States (5: Montana collections)
Total: 5 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.