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Phaethontiformes and Aequornithes: The Aquatic and Semi-aquatic Neaovian Taxa

  • Acosta Hospitaleche C (2006) Taxonomic longevity in penguins (Aves, Spheniscidae). Neues Jahrb Geol Palaontol Abh 241:383–403

    Article  Google Scholar 

  • Acosta Hospitaleche C (2014) New giant penguin bones from Antarctica: systematic and paleobiological significance. C R Palevol 13:555–560

    Article  Google Scholar 

  • Acosta Hospitaleche C, Gelfo JN (2015) New Antarctic findings of upper Cretaceous and lower Eocene loons (Aves: Gaviiformes). Ann Paléontol 101:315–324

    Article  Google Scholar 

  • Acosta Hospitaleche C, Gelfo JN (2017) Procellariiform remains and a new species from the latest Eocene of Antarctica. Hist Biol 29:755–769

    Article  Google Scholar 

  • Acosta Hospitaleche C, Haidr N (2011) Penguin cranial remains from the Eocene La Meseta Formation, Isla Marambio (Seymour Island), Antarctic Peninsula. Antarct Sci 23:369–378

    Article  Google Scholar 

  • Acosta Hospitaleche C, Olivero E (2016) Re-evaluation of the fossil penguin Palaeeudyptes gunnari from the Eocene Leticia Formation, Argentina: additional material, systematics and palaeobiology. Alcheringa 40:373–382

    Article  Google Scholar 

  • Acosta Hospitaleche C, Reguero MA (2010) First articulated skeleton of Palaeeudyptes gunnari from the late Eocene of Isla Marambio (Seymour Island), Antarctica. Antarct Sci 22:289–298

    Article  Google Scholar 

  • Acosta Hospitaleche C, Reguero M (2014) Palaeeudyptes klekowskii, the best-preserved penguin skeleton from the Eocene-Oligocene of Antarctica: Taxonomic and evolutionary remarks. Geobios 47:77–85.

    Google Scholar 

  • Acosta Hospitaleche C, Tambussi C, Cozzuol M (2004) Eretiscus tonnii (Simpson) (Aves, Sphenisciformes): materiales adicionales, status taxonómico y distribución geográfica. Rev Mus Argent Cienc Nat, n s 6:233–237.

    Google Scholar 

  • Acosta Hospitaleche C, Reguero M, Santillana S (2017) Aprosdokitos mikrotero gen. et sp. nov., the tiniest Sphenisciformes that lived in Antarctica during the Paleogene. N Jb Geol Paläont (Abh) 283:25–34

    Google Scholar 

  • Acosta Hospitaleche C, Haidr N, Paulina-Carabajal A, Reguero M (2019a) The first skull of Anthropornis grandis (Aves, Sphenisciformes) associated with postcranial elements. C R Palevol 18:599–617

    Article  Google Scholar 

  • Acosta Hospitaleche C, Jadwiszczak P, Clarke JA, Cenizo M (2019b) The fossil record of birds from the James Ross Basin, West Antarctica. Adv Polar Sci 30:251–273

    Google Scholar 

  • Acosta Hospitaleche C, De Los RM, Santillana S, Reguero M (2020) First fossilized skin of a giant penguin from the Eocene of Antarctica. Lethaia 53:409–420

    Article  Google Scholar 

  • Agnolin FL (2007) Argyrodyptes microtarsus Ameghino, 1905: un petrel (Procellariiformes) del Eoceno-Oligoceno de Argentina. Studia Geol Salmanticensia 43:207–213

    Google Scholar 

  • Agnolín FL, Egli FB, Chatterjee S, Marsà JAG, Novas FE (2017) Vegaviidae, a new clade of southern diving birds that survived the K/T boundary. Sci Nat 104:87

    Article  CAS  Google Scholar 

  • Agnolin FL, Bogan S, Rozadilla S (2019) Were ibises (Aves, Threskiornithidae) present in Antarctica? Antarct Sci 31:35–36

    Article  Google Scholar 

  • Ando T, Fukata K (2018) A well-preserved partial scapula from Japan and the reconstruction of the triosseal canal of plotopterids. PeerJ 6:e5391

    Article  PubMed  PubMed Central  Google Scholar 

  • Andrews CW (1899) On the remains of a new bird from the London Clay of Sheppey. Proc Zool Soc London 1899:776–785

    Article  Google Scholar 

  • Averianov AO, Potapova OR, Nessov LA (1990) [On original native bone finds of ancient birds]. Proc Zool Inst Leningrad 210:3–9 [in Russian]

    Google Scholar 

  • Baker AJ, Pereira SL, Haddrath OP, Edge K-E (2006) Multiple gene evidence for expansion of extant penguins out of Antarctica due to global cooling. Proc R Soc Lond Ser B 273:11–17

    Google Scholar 

  • Benson RD (1999) Presbyornis isoni and other late Paleocene birds from North Dakota. In: Olson SL (ed) Avian paleontology at the close of the 20th century: Proceedings of the 4th international meeting of the society of avian paleontology and evolution, Washington, DC, 4–7 June 1996. Smithson Contrib Paleobiol 89:253–259

    Google Scholar 

  • Blokland JC, Reid CM, Worthy TH, Tennyson AJ, Clarke JA, Scofield RP (2019) Chatham Island Paleocene fossils provide insight into the palaeobiology, evolution, and diversity of early penguins (Aves, Sphenisciformes). Palaeontol Electron 22.3.78:22:1–92

    Google Scholar 

  • Boles WE (2005) A review of the Australian fossil storks of the genus Ciconia (Aves: Ciconiidae), with the description of a new species. Rec Austral Mus 57:165–178

    Article  Google Scholar 

  • Bourdon E, Bouya B, Iarochène M (2005) Earliest African neornithine bird: a new species of Prophaethontidae (Aves) from the Paleocene of Morocco. J Vertebr Paleontol 25:157–170

    Article  Google Scholar 

  • Bourdon E, Mourer-Chauviré C, Amaghzaz M, Bouya B (2008a) New specimens of Lithoptila abdounensis (Aves, Prophaethontidae) from the Lower Paleogene of Morocco. J Vertebr Paleontol 28:751–761

    Article  Google Scholar 

  • Bourdon E, Amaghzaz M, Bouya B (2008b) A new seabird (Aves, cf. Phaethontidae) from the Lower Eocene phosphates of Morocco. Geobios 41:455–459

    Article  Google Scholar 

  • Brodkorb P (1962) The systematic position of two Oligocene birds from Belgium. Auk 79:706–707

    Article  Google Scholar 

  • Brunet J (1970) Oiseaux de l’Éocène supérieur du bassin de Paris. Ann Paléontol 56:3–57

    Google Scholar 

  • Chávez-Hoffmeister MC (2014) Phylogenetic characters in the humerus and tarsometatarsus of penguins. Pol Polar Res 35:469–496

    Article  Google Scholar 

  • Cheneval J (1995) A fossil shearwater (Aves: Procellariiformes) from the Upper Oligocene of France and the Lower Miocene of Germany. In: Peters DS (ed) Acta palaeornithologica. Cour Forsch-Inst Senckenberg 181:187–198

    Google Scholar 

  • Clarke JA, Olivero EB, Puerta P (2003) Description of the earliest fossil penguin from South America and first Paleogene vertebrate locality of Tierra Del Fuego, Argentina. Am Mus Novit 3423:1–18

    Article  Google Scholar 

  • Clarke JA, Ksepka DT, Stucchi M, Urbina M, Giannini N, Bertelli S, Narváez Y, Boyd CA (2007) Paleogene equatorial penguins challenge the proposed relationship between penguin biogeography, diversity, and Cenozoic climate change. Proc Natl Acad Sci USA 104:11545–11550

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Clarke JA, Ksepka DT, Salas-Gismondi R, Altamirano AJ, Shawkey MD, D’Alba L, Vinther J, DeVries TJ, Baby P (2010) Fossil evidence for evolution of the shape and color of penguin feathers. Science 330:954–957

    Article  CAS  PubMed  Google Scholar 

  • Darga R, Böhme M, Göhlich UB, Rössner G (1999) Reste höherer Wirbeltiere aus dem Alttertiär des Alpenvorlandes bei Siegsdorf/Oberbayern. Mitt Bayer Staatssamml Paläontol Hist Geol 39:91–114

    Google Scholar 

  • De Pietri VL, Berger JP, Pirkenseer C, Scherler L, Mayr G (2010) New skeleton from the early Oligocene of Germany indicates a stem-group position of diomedeoidid birds. Acta Palaeontol Pol 55:23–34

    Article  Google Scholar 

  • Dyke GJ, Wang X, Habib MB (2011) Fossil plotopterid seabirds from the Eo-Oligocene of the Olympic Peninsula (Washington State, USA): descriptions and functional morphology. PLoS One 6(10):e25672

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • El Adli JJ, Wilson Mantilla JA, Antar MSM, Gingerich PD (2021, in press) The earliest recorded fossil pelican, recovered from the late Eocene of Wadi Al-Hitan, Egypt. J Vertebr Paleontol:e1903910

    Google Scholar 

  • Elzanowski A, Bieńkowska-Wasiluk M, Chodyń R, Bogdanowicz W (2012) Anatomy of the coracoid and diversity of the Procellariiformes (Aves) in the Oligocene of Europe. Palaeontology 55:1199–1221

    Article  Google Scholar 

  • Erickson BR (1975) Dakotornis cooperi, a new Paleocene bird from North Dakota. Sci Pub Sci Mus Minnesota 3:1–7

    Google Scholar 

  • Ericson PGP, Anderson CL, Britton T, Elzanowski A, Johansson US, Källersjö M, Ohlson JI, Parsons TJ, Zuccon D, Mayr G (2006) Diversification of Neoaves: integration of molecular sequence data and fossils. Biol Lett 2:543–547

    Article  PubMed  PubMed Central  Google Scholar 

  • Feduccia A, McPherson AB (1993) A petrel-like bird from the late Eocene of Louisiana: Earliest record for the order Procellariiformes. Proc Biol Soc Wash 106:749–751

    Google Scholar 

  • Fischer K (1983) Möwenreste (Laridae, Charadriiformes, Aves) aus dem mitteloligozänen Phosphoritknollenhorizont des Weisselsterbeckens bei Leipzig (DDR). Mitt Zool Mus Berlin 59, Suppl: Ann Ornithol 7:151–155

    Google Scholar 

  • Fischer K (1985) Ein albatrosartiger Vogel (Diomedeoides minimus nov. gen., nov. sp., Diomedeoididae nov. fam., Procellariiformes) aus dem Mitteloligozän bei Leipzig (DDR). Mitt Zool Mus Berlin 61, Suppl: Ann Ornithol 9:113–118

    Google Scholar 

  • Fischer K (1997) Neue Vogelfunde aus dem mittleren Oligozän des Weißelsterbeckens bei Leipzig (Sachsen). Mauritiana 16:271–288

    Google Scholar 

  • Fischer K (2003) Weitere Vogelknochen von Diomedeoides (Diomedeoididae, Procellariiformes) und Paraortyx (Paraortygidae, Galliformes) aus dem Unteroligozän des Weißelsterbeckens bei Leipzig (Sachsen). Mauritiana 18:387–395

    Google Scholar 

  • Fordyce RE, Thomas D (2011) Kaiika maxwelli, a new Early Eocene archaic penguin (Sphenisciformes, Aves) from Waihao Valley, South Canterbury, New Zealand. New Zealand J Geol Geophys 54:43–51

    Google Scholar 

  • Giovanardi S, Ksepka DT, Thomas DB (2021) A giant Oligocene fossil penguin from the North Island of New Zealand. J Vertebr Paleontol:e1953047

    Google Scholar 

  • Goedert JL (1988) A new late Eocene species of Plotopteridae (Aves: Pelecaniformes) from northwestern Oregon. Proc Calif Acad Sci 45:97–102

    Google Scholar 

  • Goedert JL, Cornish J (2002) A preliminary report on the diversity and stratigraphic distribution of the Plotopteridae (Pelecaniformes) in Paleogene rocks of Washington State, USA. In: Zhou Z, Zhang F (eds) Proceedings of the 5th symposium of the Society of Avian Paleontology and Evolution, Beijing, 1–4 June 2000. Science Press, Beijing, pp 63–76

    Google Scholar 

  • Grande L (2013) The lost world of Fossil Lake: Snapshots from deep time. University of Chicago Press, Chicago

    Book  Google Scholar 

  • Gregorová R (2006) A new discovery of a seabird (Aves: Procellariiformes) in the Oligocene of the “Menilitic Formation” in Moravia (Czech Republic). Hantkeniana 5:90

    Google Scholar 

  • Hackett SJ, Kimball RT, Reddy S, Bowie RCK, Braun EL, Braun MJ, Chojnowski JL, Cox WA, Han K-L, Harshman J, Huddleston CJ, Marks BD, Miglia KJ, Moore WS, Sheldon FH, Steadman DW, Witt CC, Yuri T (2008) A phylogenomic study of birds reveals their evolutionary history. Science 320:1763–1767

    Article  CAS  PubMed  Google Scholar 

  • Haidr N, Acosta Hospitaleche C (2012) Feeding habits of Antarctic Eocene penguins from a morphofunctional perspective. N Jb Geol Paläont (Abh) 263:125–131

    Article  Google Scholar 

  • Haidr N, Acosta Hospitaleche C (2017) A new penguin cranium from Antarctica and its implications for body size diversity during the Eocene. N Jb Geol Paläont (Abh) 286:229–233

    Article  Google Scholar 

  • Harrison CJO (1975) The taxonomic status of Milne-Edward’s [sic] fossil sulids. Bull Br Ornithol Club 95:51–54

    Google Scholar 

  • Harrison CJO (1976) The wing proportions of the Eocene diver Colymboides anglicus. Bull Br Ornithol Club 96:64–65

    Google Scholar 

  • Harrison CJO (1979) The Upper Eocene birds of the Paris basin: a brief re-appraisal. Tertiary Res 2:105–109

    Google Scholar 

  • Harrison CJO, Walker CA (1971) A new ibis from the Lower Eocene of Britain. Ibis 113:367–368

    Article  Google Scholar 

  • Harrison CJO, Walker CA (1976a) A reappraisal of Prophaethon shrubsolei Andrews (Aves). Bull Brit Mus (Nat Hist) 27:1–30

    Google Scholar 

  • Harrison CJO, Walker CA (1976b) Birds of the British Upper Eocene. Zool J Linnean Soc 59:323–351

    Article  Google Scholar 

  • Harrison CJO, Walker CA (1977) Birds of the British Lower Eocene. Tert Res Spec Pap 3:1–52

    Google Scholar 

  • Hasegawa Y, Isotani S, Nagai K, Seki K, Suzuki T, Otsuka H, Ota M, Ono K (1979) [Preliminary notes on the Oligo-Miocene penguin-like birds from Japan (Parts I-VII)]. Bull Kitakyushu Mus Nat Hist 1:41–60 [In Japanese]

    Google Scholar 

  • Hoch E (1980) A new Middle Eocene shorebird (Aves: Charadriiformes, Charadrii) with columboid features. Nat Hist Mus Los Angeles Cty, Contrib Sci 330:33–49

    Google Scholar 

  • Hou L-H (1982) [New form of the Threskiornithidae from the Upper Eocene of the Minggang, Henan]. Vertebr PalAsiat 20:196–202 [in Chinese]

    Google Scholar 

  • Hou L-H (1989) [A middle Eocene bird from Sangequan, ‘Xinjiang]. Vertebr PalAsiat 27:65–70 [in Chinese]

    Google Scholar 

  • Hou L-H (2003) Fossil birds of China. Yunnan Science and Technology Press, Kunming

    Google Scholar 

  • Howard H (1969) A new avian fossil from Kern County, California. Condor 71:68–69

    Article  Google Scholar 

  • Jadwiszczak P (2001) Body size of Eocene Antarctic penguins. Pol Polar Res 22:147–158

    Google Scholar 

  • Jadwiszczak P (2006a) Eocene penguins of Seymour Island, Antarctica: Taxonomy. Pol Polar Res 27:3–62

    Google Scholar 

  • Jadwiszczak P (2006b) Eocene penguins of Seymour Island, Antarctica: The earliest record, taxonomic problems and some evolutionary considerations. Pol Polar Res 27:287–302

    Google Scholar 

  • Jadwiszczak P (2008) An intriguing penguin bone from the Late Eocene of Seymour Island, Antarctic Peninsula. Antarct Sci 20:589

    Article  Google Scholar 

  • Jadwiszczak P (2009) Penguin past: The current state of knowledge. Pol Polar Res 30:3–28

    Google Scholar 

  • Jadwiszczak P (2012) Partial limb skeleton of a “giant penguin” Anthropornis from the Eocene of Antarctic Peninsula. Pol Polar Res 33:259–274

    Article  Google Scholar 

  • Jadwiszczak P (2013) Taxonomic diversity of Eocene Antarctic penguins: a changing picture. Geol Soc Lond Spec Publ 381:129–138

    Article  Google Scholar 

  • Jadwiszczak P, Chapman SD (2011) The earliest fossil record of a medium-sized penguin. Polish Pol Res 32:269–277

    Article  Google Scholar 

  • Jadwiszczak P, Mörs T (2017) An enigmatic fossil penguin from the Eocene of Antarctica. Polar Res 36:1291086

    Article  Google Scholar 

  • Jadwiszczak P, Mörs T (2019) First partial skeleton of Delphinornis larseni Wiman, 1905, a slender-footed penguin from the Eocene of Antarctic Peninsula. Palaeontol Electron 22.2(32A):1–31

    Google Scholar 

  • Jadwiszczak P, Gaździcki A, Tatur A (2008) An ibis-like bird from the Upper La Meseta Formation (Late Eocene) of Seymour Island, Antarctica. Antarct Sci 20:413–414

    Article  Google Scholar 

  • Jadwiszczak P, Acosta Hospitaleche C, Reguero M (2013) Redescription of Crossvallia unienviella: The only Paleocene Antarctic penguin. Ameghiniana 50:545–553

    Article  Google Scholar 

  • Jadwiszczak P, Reguero M, Mörs T (2021) A new small-sized penguin from the late Eocene of Seymour Island with additional material of Mesetaornis polaris. GFF 143:283–291

    Google Scholar 

  • Jarvis ED, Mirarab S, Aberer AJ, Li B, Houde P, Li C, Ho SYW, Faircloth BC, Nabholz B, Howard JT, Suh A, Weber CC, da Fonseca RR, Li J, Zhang F, Li H, Zhou L, Narula N, Liu L, Ganapathy G, Boussau B, Bayzid MS, Zavidovych V, Subramanian S, Gabaldón T, Capella-Gutiérrez S, Huerta-Cepas J, Rekepalli B, Munch K, Schierup M. et al. (75 further co-authors) (2014) Whole-genome analyses resolve early branches in the tree of life of modern birds. Science 346:1320–1331

    Google Scholar 

  • Kaiser G, Watanabe J, Johns M (2015) A new member of the family Plotopteridae (Aves) from the late Oligocene of British Columbia, Canada. Palaeontol Electron 18.3(52A):1–18

    Google Scholar 

  • Kawabe S, Ando T, Endo H (2014) Enigmatic affinity in the brain morphology between plotopterids and penguins, with a comprehensive comparison among water birds. Zool J Linnean Soc 170:467–493

    Article  Google Scholar 

  • Kawabe S, Ando Y, Kawano S, Matsui K (2021) New record of a rostrum of waterbird (Aves, Suliformes) from the Oligocene of Ashiya Group in Ainoshima Island, Kyushu, Japan. Bull Kitakyushu Mus Nat Hist Hum Hist Ser A 19:35–39

    Google Scholar 

  • Kessler E (2009) The oldest modern bird (Ornithurinae) remains from the Early Oligocene of Hungary. Fragm Palaeontol Hungar 27:93–96

    Google Scholar 

  • Kimura M, Sakurai K, Katoh T (1998) An extinct fossil bird (Plotopteridae) from the Tokoro Formation (Late Oligocene) in Abashiri City, northeastern Hokkaido, Japan. J Hokkaido Univ Education (Sect IIB) 48:11–16

    Google Scholar 

  • Ksepka DT, Ando T (2011) Penguins past, present, and future: Trends in the evolution of the Sphenisciformes. In: Dyke G, Kaiser G (eds) Living dinosaurs: The evolutionary history of modern birds. John Wiley & Sons, Chichester, pp 155–186

    Chapter  Google Scholar 

  • Ksepka DT, Bertelli S (2006) Fossil penguin (Aves: Sphenisciformes) cranial material from the Eocene of Seymour Island (Antarctica). Hist Biol 18:389–395

    Article  Google Scholar 

  • Ksepka DT, Clarke JA (2010) The basal penguin (Aves: Sphenisciformes) Perudyptes devriesi and a phylogenetic evaluation of the penguin fossil record. Bull Am Mus Nat Hist 337:1–77

    Article  Google Scholar 

  • Ksepka DT, Cracraft J (2008) An avian tarsometatarsus from near the K-T boundary of New Zealand. J Vertebr Paleontol 28:1224–1227

    Article  Google Scholar 

  • Ksepka DT, Thomas DB (2012) Multiple Cenozoic invasions of Africa by penguins (Aves, Sphenisciformes). Proc R Soc B Biol Sci 279:1027–1032

    Article  Google Scholar 

  • Ksepka DT, Bertelli S, Giannini NP (2006) The phylogeny of the living and fossil Sphenisciformes (penguins). Cladistics 22:412–441

    Article  Google Scholar 

  • Ksepka DT, Clarke JA, DeVries TJ, Urbina M (2008) Osteology of Icadyptes salasi, a giant penguin from the Eocene of Peru. J Anat 213:131–147

    Article  PubMed  PubMed Central  Google Scholar 

  • Ksepka DT, Fordyce RE, Ando T, Jones CM (2012) New fossil penguins (Aves, Sphenisciformes) from the Oligocene of New Zealand reveal the skeletal plan of stem penguins. J Vertebr Paleontol 32:235–254

    Article  Google Scholar 

  • Kuhl H, Frankl-Vilches C, Bakker A, Mayr G, Nikolaus G, Boerno ST, Klages S, Timmermann B, Gahr M (2021) An unbiased molecular approach using 3’UTRs resolves the avian family-level tree of life. Mol Biol Evol 38:108–121

    Article  CAS  PubMed  Google Scholar 

  • Kurochkin EN (1976) A survey of the Paleogene birds of Asia. Smithson Contrib Paleobiol 27:5–86

    Google Scholar 

  • Lambrecht K (1929) Mesozoische und tertiäre Vogelreste aus Siebenbürgen. In: Csiki E (ed) Xe Congrés International de Zoologie. Stephaneum, Budapest, pp 1262–1275

    Google Scholar 

  • Lambrecht K (1930) Studien über fossile Riesenvögel. Geol Hung, Ser Palaeontol 7:1–37

    Google Scholar 

  • Lambrecht K (1931) Protoplotus Beauforti n.g. n.sp., ein Schlangenhalsvogel aus dem Tertiär von W.-Sumatra. Wet Meded Dienst Mijnb Nederlandsch-Indie 17:15–24

    Google Scholar 

  • Louchart A, Tourment N, Carrier J (2011) The earliest known pelican reveals 30 million years of evolutionary stasis in beak morphology. J Ornithol 152:15–20

    Article  Google Scholar 

  • Marples BJ (1946) Notes on some neognathous bird bones from the early Tertiary of New Zealand. Trans Roy Soc New Zealand 76:132–134

    Google Scholar 

  • Mayr G (2001) A cormorant from the late Oligocene of Enspel, Germany (Aves, Pelecaniformes, Phalacrocoracidae). Senck leth 81:329–333

    Article  Google Scholar 

  • Mayr G (2002a) A skull of a new pelecaniform bird from the Middle Eocene of Messel, Germany. Acta Palaeontol Pol 47:507–512

    Google Scholar 

  • Mayr G (2002b) A contribution to the osteology of the Middle Eocene ibis Rhynchaeites messelensis (Aves: Threskiornithidae: Rhynchaeitinae nov. subfam.). Neues Jahrb Geol Paläontol, Mh 2002:501–512

    Google Scholar 

  • Mayr G (2003) The phylogenetic relationships of the shoebill, Balaeniceps rex. J Ornithol 144:157–175

    Article  Google Scholar 

  • Mayr G (2004) A partial skeleton of a new fossil loon (Aves, Gaviiformes) from the early Oligocene of Germany with preserved stomach content. J Ornithol 145:281–286

    Article  Google Scholar 

  • Mayr G (2005) Tertiary plotopterids (Aves, Plotopteridae) and a novel hypothesis on the phylogenetic relationships of penguins (Spheniscidae). J Zool Syst Evol Res 43:61–71

    Article  Google Scholar 

  • Mayr G (2007) A small representative of the Phalacrocoracoidea (cormorants and anhingas) from the late Oligocene of Germany. Condor 109:929–942

    Article  Google Scholar 

  • Mayr G (2008) Avian higher-level phylogeny: well-supported clades and what we can learn from a phylogenetic analysis of 2954 morphological characters. J Zool Syst Evol Res 46:63–72

    Google Scholar 

  • Mayr G (2009a) Paleogene fossil birds, 1st edn. Springer, Heidelberg

    Book  Google Scholar 

  • Mayr G (2009b) A small loon and a new species of large owl from the Rupelian of Belgium (Aves: Gaviiformes, Strigiformes). Paläontol Z 83:247–254

    Article  Google Scholar 

  • Mayr G (2009c) Notes on the osteology and phylogenetic affinities of the Oligocene Diomedeoididae (Aves, Procellariiformes). Fossil Rec 12:133–140

    Article  Google Scholar 

  • Mayr G (2010) Mousebirds (Coliiformes), parrots (Psittaciformes), and other small birds from the late Oligocene/early Miocene of the Mainz Basin, Germany. N Jb Geol Paläont (Abh) 258:129–144

    Article  Google Scholar 

  • Mayr G (2011) Metaves, Mirandornithes, Strisores and other novelties –a critical review of the higher-level phylogeny of neornithine birds. J Zool Syst Evol Res 49:58–76

    Article  Google Scholar 

  • Mayr G (2015a) New remains of the Eocene Prophaethon and the early evolution of tropicbirds (Phaethontiformes). Ibis 157:54–67

    Article  Google Scholar 

  • Mayr G (2015b) A procellariiform bird from the early Oligocene of North America. N Jb Geol Paläont (Abh) 275:11–17

    Article  Google Scholar 

  • Mayr G (2015c) A new skeleton of the late Oligocene “Enspel cormorant”—from Oligocorax to Borvocarbo, and back again. Palaeobiodiv Palaeoenv 95:87–101

    Article  Google Scholar 

  • Mayr G (2016) The world’s smallest owl, the earliest unambiguous charadriiform bird, and other avian remains from the early Eocene Nanjemoy Formation of Virginia (USA). Paläontol Z 90:747–763

    Article  Google Scholar 

  • Mayr G (2017) Avian Evolution: The fossil record of birds and its paleobiological significance. Wiley-Blackwell, Chichester

    Google Scholar 

  • Mayr G, Bertelli S (2011) A record of Rhynchaeites (Aves, Threskiornithidae) from the early Eocene Fur Formation of Denmark, and the affinities of the alleged parrot Mopsitta. Palaeobiodiv Palaeoenv 91:229–236

    Article  Google Scholar 

  • Mayr G, Goedert JL (2016) New late Eocene and Oligocene remains of the flightless, penguin-like plotopterids (Aves, Plotopteridae) from western Washington State. USA J Vertebr Paleontol 36:e1163573

    Article  Google Scholar 

  • Mayr G, Goedert JL (2017) Oligocene and Miocene albatross fossils from Washington State (USA) and the evolutionary history of North Pacific Diomedeidae. Auk 134:659–671

    Article  Google Scholar 

  • Mayr G, Goedert JL (2018) First record of a tarsometatarsus of Tonsala hildegardae (Plotopteridae) and other avian remains from the late Eocene/early Oligocene of Washington State (USA). Geobios 51:51–59

    Article  Google Scholar 

  • Mayr G, Goedert JL (in press) New late Eocene and Oligocene plotopterid fossils from Washington State (USA), with a revision of “Tonsalabuchanani (Aves, Plotopteridae). J Paleontol

    Google Scholar 

  • Mayr G, Poschmann M (2009) A loon leg (Aves, Gaviidae) with crocodilian tooth from the late Oligocene of Germany. Waterbirds 32:468–471

    Article  Google Scholar 

  • Mayr G, Scofield RP (2014) First diagnosable non-sphenisciform bird from the early Paleocene of New Zealand. J Roy Soc New Zealand 44:48–56

    Article  Google Scholar 

  • Mayr G, Scofield RP (2016) New avian remains from the Paleocene of New Zealand: the first early Cenozoic Phaethontiformes (tropicbirds) from the Southern Hemisphere. J Vertebr Paleontol 36:e1031343

    Article  Google Scholar 

  • Mayr G, Smith R (2002a) A new record of the Prophaethontidae (Aves: Pelecaniformes) from the Middle Eocene of Belgium. Bull Inst Roy Sci Nat Belg 72:135–138

    Google Scholar 

  • Mayr G, Smith R (2002b) Avian remains from the lowermost Oligocene of Hoogbutsel (Belgium). Bull Inst Roy Sci Nat Belg 72:139–150

    Google Scholar 

  • Mayr G, Smith T (2012a) Phylogenetic affinities and taxonomy of the Oligocene Diomedeoididae, and the basal divergences amongst extant procellariiform birds. Zool J Linnean Soc 166:854–875

    Article  Google Scholar 

  • Mayr G, Smith T (2012b) A fossil albatross from the early Oligocene of the North Sea Basin. Auk 129:87–95

    Article  Google Scholar 

  • Mayr G, Smith T (2013) Galliformes, Upupiformes, Trogoniformes, and other avian remains (?Phaethontiformes and ?Threskiornithidae) from the Rupelian stratotype in Belgium, with comments on the identity of “Anasbenedeni Sharpe, 1899. In: Göhlich UB, Kroh A (eds) Paleornithological Research 2013—Proceedings of the 8th international meeting of the Society of Avian Paleontology and Evolution. Natural History Museum Vienna, Vienna, pp 23–35

    Google Scholar 

  • Mayr G, Smith T (2019) A diverse bird assemblage from the Ypresian of Belgium furthers knowledge of early Eocene avifaunas of the North Sea Basin. N Jb Geol Paläont (Abh) 291:253–281

    Article  Google Scholar 

  • Mayr G, Zvonok E (2011) Middle Eocene Pelagornithidae and Gaviiformes (Aves) from the Ukrainian Paratethys. Palaeontology 54:1347–1359

    Article  Google Scholar 

  • Mayr G, Zvonok E (2012) A new genus and species of Pelagornithidae with well-preserved pseudodentition and further avian remains from the middle Eocene of the Ukraine. J Vertebr Paleontol 32:914–925

    Article  Google Scholar 

  • Mayr G, Peters DS, Rietschel S (2002) Petrel-like birds with a peculiar foot morphology from the Oligocene of Germany and Belgium (Aves: Procellariiformes). J Vertebr Paleontol 22:667–676

    Article  Google Scholar 

  • Mayr G, Zvonok E, Gorobets L (2013) The tarsometatarsus of the middle Eocene loon Colymbiculus udovichenkoi. In: Göhlich UB, Kroh A (eds) Paleornithological Research 2013—Proceedings of the 8th international meeting of the Society of Avian Paleontology and Evolution. Natural History Museum Vienna, Vienna, pp 17–22

    Google Scholar 

  • Mayr G, Goedert JL, Vogel O (2015) Oligocene plotopterid skulls from western North America and their bearing on the phylogenetic affinities of these penguin-like seabirds. J Vertebr Paleontol 35:e943764

    Article  Google Scholar 

  • Mayr G, De Pietri VL, Scofield RP (2017a) A new fossil from the mid-Paleocene of New Zealand reveals an unexpected diversity of world’s oldest penguins. Sci Nat 104:9

    Article  CAS  Google Scholar 

  • Mayr G, Scofield RP, De Pietri VL, Tennyson AJD (2017b) A Paleocene penguin from New Zealand substantiates multiple origins of gigantism in fossil Sphenisciformes. Nature Comm 8:1927

    Article  CAS  Google Scholar 

  • Mayr G, Scofield P, De Pietri V, Worthy T (2018a) On the taxonomic composition and phylogenetic affinities of the recently proposed clade Vegaviidae Agnolín et al., 2017—neornithine birds from the Upper Cretaceous of the Southern Hemisphere. Cretac Res 86:178–185

    Article  Google Scholar 

  • Mayr G, De Pietri VL, Love L, Mannering AA, Scofield RP (2018b) A well-preserved new mid-Paleocene penguin (Aves, Sphenisciformes) from the Waipara Greensand in New Zealand. J Vertebr Paleontol 37:e139816915

    Google Scholar 

  • Mayr G, Archibald SB, Kaiser GW, Mathewes RW (2019a) Early Eocene (Ypresian) birds from the Okanagan Highlands, British Columbia (Canada) and Washington State (USA). Can J Earth Sci 56:803–813

    Article  Google Scholar 

  • Mayr G, De Pietri VL, Scofield RP, Smith T (2019b) A fossil heron from the early Oligocene of Belgium—the earliest temporally well-constrained record of the Ardeidae. Ibis 161:79–90

    Article  Google Scholar 

  • Mayr G, De Pietri VL, Love L, Mannering AA, Bevitt JJ, Scofield RP (2020a) First complete wing of a stem group sphenisciform from the Paleocene of New Zealand sheds light on the evolution of the penguin flipper. Diversity 12(2):46

    Article  Google Scholar 

  • Mayr G, De Pietri VL, Love L, Mannering AA, Scofield RP (2020b) Leg bones of a new penguin species from the Waipara Greensand add to the diversity of very large-sized Sphenisciformes in the Paleocene of New Zealand. Alcheringa 44:194–201

    Article  Google Scholar 

  • Mayr G, Goedert JL, De Pietri V, Scofield RP (2021) Comparative osteology of the penguin-like mid-Cenozoic Plotopteridae and the earliest true fossil penguins, with comments on the origins of wing-propelled diving. J Zool Syst Evol Res 59:264–276

    Article  Google Scholar 

  • Mayr G, De Pietri V, Scofield RP (2022) New bird remains from the early Eocene Nanjemoy Formation of Virginia (USA), including the first records of the Messelasturidae, Psittacopedidae, and Zygodactylidae from the Fisher/Sullivan site. Hist Biol 34:322–334

    Google Scholar 

  • McLachlan SM, Kaiser GW, Longrich NR (2017) Maaqwi cascadensis: A large, marine diving bird (Avialae: Ornithurae) from the Upper Cretaceous of British Columbia, Canada. PLoS One 12:e0189473

    Google Scholar 

  • Miller AH (1966) The fossil pelicans of Australia. Mem Queensl Mus 14:181–190

    Google Scholar 

  • Miller AH, Sibley CG (1941) A Miocene gull from Nebraska. Auk 58:563–566

    Article  Google Scholar 

  • Miller ER, Rasmussen DT, Simons EL (1997) Fossil storks (Ciconiidae) from the Late Eocene and Early Miocene of Egypt. Ostrich 68:23–26

    Article  Google Scholar 

  • Milne-Edwards A (1867–1871) Recherches anatomiques et paléontologiques pour servir à l’histoire des oiseaux fossiles de la France. Victor Masson et fils, Paris

    Google Scholar 

  • Milne-Edwards A (1892) Sur les oiseaux fossiles des dépots éocènes de phosphate de chaux du Sud de la France. C R Second Congr Ornithol Internat:60–80

    Google Scholar 

  • Milner AC, Walsh SA (2009) Avian brain evolution: new data from Palaeogene birds (Lower Eocene) from England. Zool J Linnean Soc 155:198–219

    Article  Google Scholar 

  • Mlíkovský J (2002) Cenozoic birds of the world. Part 1: Europe. Ninox Press, Praha

    Google Scholar 

  • Mlíkovský J (2007) Taxonomic identity of Eostega lebedinskyi Lambrecht, 1929 (Aves) from the middle Eocene of Romania. Ann Naturhist Mus Wien, Ser A 109:19–27

    Google Scholar 

  • Mlíkovský J, Švec P (1986) Review of the Tertiary waterfowl (Aves: Anseridae) of Asia. Věstn Českoslov Spol Zool 50:259–272

    Google Scholar 

  • Mlíkovský J, Švec P (1989) Review of the Tertiary waterfowl (Aves: Anseridae) of Czechoslovakia. Čas Mineral Geol 34:199–203

    Google Scholar 

  • Mori H, Miyata K (2021) Early Plotopteridae specimens (Aves) from the Itanoura and Kakinoura Formations (latest Eocene to early Oligocene), Saikai, Nagasaki Prefecture, western Japan. Paleontol Res 25:145–159

    Article  Google Scholar 

  • Mourer-Chauviré C (1995) Dynamics of the avifauna during the Paleogene and the Early Neogene of France. Settling of the recent fauna. Acta Zool Cracov 38:325–342

    Google Scholar 

  • Mourer-Chauviré C (2006) The avifauna of the Eocene and Oligocene Phosphorites du Quercy (France): an updated list. Strata, sér 1 13:135–149

    Google Scholar 

  • Mourer-Chauviré C, Berthet D, Hugueney M (2004) The late Oligocene birds of the Créchy quarry (Allier, France), with a description of two new genera (Aves: Pelecaniformes: Phalacrocoracidae, and Anseriformes: Anseranatidae). Senck Leth 84:303–315

    Article  Google Scholar 

  • Myrcha A, Jadwiszczak P, Tambussi CP, Noriega JI, Gaździcki A, Tatur A, del Valle RA (2002) Taxonomic revision of Eocene Antarctic penguins based on tarsometatarsal morphology. Pol Polar Res 23:5–46

    Google Scholar 

  • Nessov LA (1988) [New Cretaceous and Paleocene birds of Soviet Middle Asia and Kazakhstan and their environments]. Proc Zool Inst, Leningrad 182:116–123 [in Russian]

    Google Scholar 

  • Nessov LA (1992) Mesozoic and Paleogene birds of the USSR and their paleoenvironments. In: Campbell KE (ed) Papers in avian paleontology honoring Pierce Brodkorb. Nat Hist Mus Los Angeles Cty Sci Ser 36:465–478

    Google Scholar 

  • Ohashi T, Hasegawa Y (2020) New Species of Plotopteridae (Aves) from the Oligocene Ashiya Group of Northern Kyushu, Japan. Paleontol Res 24:285–297

    Article  Google Scholar 

  • Olson SL (1977) A Lower Eocene frigatebird from the Green River Formation of Wyoming (Pelecaniformes: Fregatidae). Smithson Contrib Paleobiol 35:1–33

    Article  Google Scholar 

  • Olson SL (1980) A new genus of penguin-like pelecaniform bird from the Oligocene of Washington (Pelecaniformes: Plotopteridae). Nat Hist Mus Los Angeles Cty, Contrib Sci 330:51–57

    Google Scholar 

  • Olson SL (1981) The generic allocation of Ibis pagana Milne-Edwards, with a review of fossil ibises (Aves: Threskiornithidae). J Vertebr Paleontol 1:165–170

    Article  Google Scholar 

  • Olson SL (1985) The fossil record of birds. In: Farner DS, King JR, Parkes KC (eds) Avian biology, vol 8. Academic Press, New York, pp 79–238

    Chapter  Google Scholar 

  • Olson SL (1989 [“1988”]) Aspects of global avifaunal dynamics during the Cenozoic. In: Ouellet H (ed) Acta XIX Congressus Internationalis Ornithologici. University of Ottawa Press, Ottawa, pp 2023–2029

    Google Scholar 

  • Olson SL (1994) A giant Presbyornis (Aves: Anseriformes) and other birds from the Paleocene Aquia Formation of Maryland and Virginia. Proc Biol Soc Wash 107:429–435

    Google Scholar 

  • Olson SL, Hasegawa Y (1979) Fossil counterparts of giant penguins from the North Pacific. Science 206:688–689

    Article  CAS  PubMed  Google Scholar 

  • Olson SL, Hasegawa Y (1996) A new genus and two new species of gigantic Plotopteridae from Japan (Aves: Plotopteridae). J Vertebr Paleontol 16:742–751

    Article  Google Scholar 

  • Olson SL, Matsuoka H (2005) New specimens of the early Eocene frigatebird Limnofregata (Pelecaniformes: Fregatidae), with the description of a new species. Zootaxa 1046:1–15

    Article  Google Scholar 

  • Olson SL, Parris DC (1987) The Cretaceous birds of New Jersey. Smithson Contrib Paleobiol 63:1–22

    Article  Google Scholar 

  • Ono K, Hasegawa Y (1991) Vertebrate fossils of the Iwaki Formation, III-1; avian fossils. In: Koda Y (ed) The excavation research report of the animal fossils of the Iwaki Formation. Iwaki City, Japan, pp 6–17. [in Japanese]

    Google Scholar 

  • Panteleyev AV, Nessov LA (1993) A small tubinare (Aves: Procellariiformes) from the Eocene of Middle Asia. Tr zool Inst 252:95–103

    Google Scholar 

  • Park T, Fitzgerald EMG (2012) A review of Australian fossil penguins (Aves: Sphenisciformes). Mem Mus Victoria 69:309–325

    Article  Google Scholar 

  • Pennycuick CJ (1982) The flight of petrels and albatrosses (Procellariiformes), observed in South Georgia and its vicinity. Phil Trans Roy Soc London, Ser B 300:75–106

    Article  Google Scholar 

  • Peters DS (1983) Die „Schnepfenralle“ Rhynchaeites messelensis Wittich 1898 ist ein Ibis. J Ornithol 124:1–27

    Google Scholar 

  • Peters DS, Hamedani A (2000) Frigidafons babaheydariensis n. sp., ein Sturmvogel aus dem Oligozän des Irans (Aves: Procellariidae). Senck leth 80:29–37

    Google Scholar 

  • Proffitt JV, Clarke JA, Scofield RP (2016) Novel insights into early neuroanatomical evolution in penguins from the oldest described penguin brain endocast. J Anat 229:228–238

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Prum RO, Berv JS, Dornburg A, Field DJ, Townsend JP, Lemmon EM, Lemmon AR (2015) A comprehensive phylogeny of birds (Aves) using targeted next-generation DNA sequencing. Nature 526:569–573

    Article  CAS  PubMed  Google Scholar 

  • Rasmussen DT, Olson SL, Simons EL (1987) Fossil birds from the Oligocene Jebel Qatrani Formation, Fayum Province, Egypt. Smithson Contrib Paleobiol 62:1–20

    Article  Google Scholar 

  • Roux T (2002) Deux fossiles d’oiseaux de l’Oligocène inférieur du Luberon. Courr sci Parc nat rég Luberon 6:38–57

    Google Scholar 

  • Sakurai K, Kimura M, Katoh T (2008) A new penguin-like bird (Pelecaniformes: Plotopteridae) from the Late Oligocene Tokoro Formation, northeastern Hokkaido, Japan. Oryctos 7:83–94

    Google Scholar 

  • Sallaberry MA, Yury-Yáñez RE, Otero RA, Soto-Acuña S, Torres GT (2010) Eocene birds from the western margin of southernmost South America. J Paleontol 84:1061–1070

    Article  Google Scholar 

  • Simpson GG (1971) A review of the pre-Pliocene Penguins of New Zealand. Bull Am Mus Nat Hist 144:319–378

    Google Scholar 

  • Simpson GG (1975) Fossil Penguins. In: Stonehouse B (ed) The Biology of Penguins. Macmillan Press, London, pp 19–41

    Chapter  Google Scholar 

  • Slack KE, Jones CM, Ando T, Harrison GL, Fordyce RE, Arnason U, Penny D (2006) Early penguin fossils, plus mitochondrial genomes, calibrate avian evolution. Mol Biol Evol 23:1144–1155

    Article  CAS  PubMed  Google Scholar 

  • Smith ND (2010) Phylogenetic analysis of Pelecaniformes (Aves) based on osteological data: implications for waterbird phylogeny and fossil calibration studies. PLoS One 5:e13354

    Article  PubMed  PubMed Central  CAS  Google Scholar 

  • Smith ND, Grande L, Clarke JA (2013) A new species of Threskiornithidae-like bird (Aves, Ciconiiformes) from the Green River Formation (Eocene) of Wyoming. J Vertebr Paleontol 33:363–381

    Article  Google Scholar 

  • Starko S, Gomez MS, Darby H, Demes KW, Kawai H, Yotsukura N, Lindstrom SC, Keeling PJ, Graham SW, Martone PT (2019) A comprehensive kelp phylogeny sheds light on the evolution of an ecosystem. Mol Phylogenet Evol 136:138–150

    Article  PubMed  Google Scholar 

  • Stidham TA (2015) A new species of Limnofregata (Pelecaniformes: Fregatidae) from the Early Eocene Wasatch Formation of Wyoming: implications for palaeoecology and palaeobiology. Palaeontology 58:239–249

    Article  Google Scholar 

  • Stidham TA, Holroyd PA, Gunnell GF, Ciochon RL, Tsubamoto T, Egi N, Takai M (2005) A new ibis-like bird (Aves: cf. Threskiornithidae) from the late middle Eocene of Myanmar. Contrib Mus Paleontol Univ Michigan 31:179–184

    Google Scholar 

  • Tambussi CP, Acosta Hospitaleche C (2007) Antarctic birds (Neornithes) during the Cretaceous-Eocene times. Rev Asoc Geol Argent 62:604–617

    Google Scholar 

  • Tambussi CP, Reguero MA, Marenssi SA, Santillana SN (2005) Crossvallia unienwillia, a new Spheniscidae (Sphenisciformes, Aves) from the Late Paleocene of Antarctica. Geobios 38:667–675

    Google Scholar 

  • Tambussi CP, Acosta Hospitaleche CI, Reguero MA, Marenssi SA (2006) Late Eocene penguins from West Antarctica: systematics and biostratigraphy. In: Francis JE, Pirrie D, Crame JA (eds) Cretaceous-Tertiary High-Latitude Palaeoenvironments, James Ross Basin, Antarctica. Geol Soc, London, Spec Pub 258:145–161

    Google Scholar 

  • Tambussi CP, Degrange FJ, Ksepka DT (2015) Endocranial anatomy of Antarctic Eocene stem penguins: implications for sensory system evolution in Sphenisciformes (Aves). J Vertebr Paleontol 35:e981635

    Article  Google Scholar 

  • Thomas DB, Ksepka DT, Forydce RE (2011) Penguin heat-retention structures evolved in a greenhouse Earth. Biol Lett 7:461–464

    Article  PubMed  Google Scholar 

  • Tonni EP (1980) The present state of knowledge of the Cenozoic birds of Argentina. In: Campbell KE (ed) Papers in avian paleontology honoring Hildegarde Howard. Nat Hist Mus Los Angeles Cty Contrib Sci 330:105–114

    Google Scholar 

  • van Beneden PJ (1871) Les oiseaux de l’argile rupelienne. Bull Acad Roy Belg 2(32):256–261

    Google Scholar 

  • van Tets GF, Rich PV, Marino-Hadiwardoyo HR (1989) A reappraisal of Protoplotus beauforti from the early Tertiary of Sumatra and the basis of a new pelecaniform family. Bull Geol Res Dev Cent, Paleontol Ser 5:57–75

    Google Scholar 

  • Wang M, Mayr G, Zhang J, Zhou Z (2012) New bird remains from the Middle Eocene of Guangdong, China. Acta Palaeontol Pol 57:519–526

    Article  Google Scholar 

  • Waterhouse DW, Lindow BEK, Zelenkov N, Dyke GJ (2008) Two new parrots (Psittaciformes) from the Lower Eocene Fur Formation of Denmark. Palaeontology 51:575–582

    Article  Google Scholar 

  • Wetmore A (1940) Fossil bird remains from Tertiary deposits in the United States. J Morphol 66:25–37

    Article  Google Scholar 

  • Wittich E (1898) Beiträge zur Kenntnis der Messeler Braunkohle und ihrer Fauna. Abh geol Landesanst 3:79–147

    Google Scholar 

  • Woodburne MO, Case JA (1996) Dispersal, vicariance, and the late Cretaceous to early Tertiary land mammal biogeography from South America to Australia. J Mamm Evol 3:121–161

    Article  Google Scholar 

  • Worthy TH (2011) Descriptions and phylogenetic relationships of a new genus and two new species of Oligo-Miocene cormorants (Aves: Phalacrocoracidae) from Australia. Zool J Linnean Soc 163:277–314

    Article  Google Scholar 

  • Worthy TH (2012) A new species of Oligo-Miocene darter (Aves: Anhingidae) from Australia. Auk 129:96–104

    Article  Google Scholar 

  • Worthy TH, Holdaway RN (2002) The Lost World of the Moa. Prehistoric Life of New Zealand. Indiana University Press, Bloomington

    Google Scholar 

  • Zhou Z-H, Clarke JA, Zhang F-C, Wings O (2004) Gastroliths in Yanornis: an indication of the earliest radical diet-switching and gizzard plasticity in the lineage leading to living birds? Naturwiss 91:571–574

    Article  CAS  PubMed  Google Scholar 

  • Zvonok EA, Mayr G, Gorobets L (2015) New material of the Eocene marine bird Kievornis Averianov et al., 1990 and a reassessment of the affinities of this taxon. Vertebr PalAsiat 53:238–244

    Google Scholar 

  • Zvonok EA, Zelenkov NV, Danilov IG (2016) A new unusual waterbird (Aves, ?Suliformes) from the Eocene of Kazakhstan. J Vertebr Paleontol 36:e1035783

    Article  Google Scholar 


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