- Bibcode:2014CRPal..13..555A. doi:10.1016/j.crpv.2014.03.008. hdl:11336/32571.
Jadwiszczak,
Piotr (2006):
Eocene penguins of
Seymour Island, Antarctica: Taxonomy...
- 1304838110. PMC 3677478. PMID 23690614.
Contra Baker et al. (2006).
Jadwiszczak,
Piotr (2006). "Eocene
penguins of
Seymour Island, Antarctica: taxonomy"...
-
Jadwiszczak et al. 2002
Delphinornis gracilis Jadwiszczak et al. 2002
Delphinornis arctowskii Jadwiszczak et al. 2002
Mesetaornis polaris Jadwiszczak...
- Gordon, 1975
Epilachna goeteli Jadwiszczak & Wegrzinowicz, 2003
Epilachna gokteika (Kapur, 1963)
Epilachna gordoni Jadwiszczak & Wegrzinowicz, 2003 Epilachna...
-
Wimanornis is
probably a
synonym of this
species (Jadwiszcak, 2006).
Jadwiszczak,
Piotr (2006). "Eocene
penguins of
Seymour Island, Antarctica: Taxonomy"...
- wing,
probably a
vestigial trait from its
flying ancestors. Myrcha, A.,
Jadwiszczak, P., Tambussi, C.P., Noriega, J.I., Gazdzicki, A., Tatur, A., and Valle...
- 361–375. doi:10.4000/bifea.6488. Stucchi, 2007, p.370 Göhlich, 2007, p.287
Jadwiszczak, Piotr; Krajewski,
Krzysztof P.; Pushina, Zinaida; Tatur, Andrzej; Zieliński...
- the
classification of the
prehistoric penguins.
Paleontology portal Jadwiszczak,
Piotr (2006). "Eocene
penguins of
Seymour Island, Antarctica: Taxonomy"...
- Bibcode:2014CRPal..13..555A. doi:10.1016/j.crpv.2014.03.008. hdl:11336/32571.
Jadwiszczak,
Piotr (2001). "Body size of
Eocene Antarctic penguins".
Polish Polar...
- Was a 'Monster Bird'". The New York Times.
Retrieved 9
February 2023.
Jadwiszczak, Piotr, et al. “Redescription Of
Crossvallia Unienwillia: The Only Paleocene...
