Yoshikazu Hasegawa

Yoshikazu Hasegawa (1930–), Japanese palaeolontologist.

日本語: 長谷川善和

• Gunma Museum of Natural History

Taxon names authored

(List may be incomplete)

• 20 taxon names authored by Yoshikazu Hasegawa

Eponyms

(List may be incomplete)

• 1 eponym of Yoshikazu Hasegawa

Publications

(List may be incomplete)

1957

• Hasegawa, Y. 1957. On a New Insectivora from the Upper Kuzuu Formation in Japan. Science reports of the Yokohama National University. Section II, Biological and geological sciences 6: 65–69. hdl: 10131/2910 Reference page. 

1958

• Shikama, T. & Hasegawa, Y. 1958. On a new Anourosorex from the Ryûgasi Formation (Fissure Deposits) in Japan. Science reports of the Yokohama National University. Section II, Biological and geological sciences. 7: 105–117. hdl: 10131/2920 Reference page. 

1973

• Hasegawa, Y., Ōtsuka, H. & Nohara, T. 1973. 古島の古脊椎勤物について(琉球列島の古脊椎動物相そのl) [On the prehistoric vertebrates of Miyako-jima. (Prehistoric vertebrates of the Ryūkyū Islands I.)]. Memoirs of the National Science Museum 6: 53–58. Reference page. 

1996

• Olson, S.J. & Hasegawa, Y. 1996. A new genus and two new species of gigantic Plotopteridae from Japan (Aves: Pelecaniformes). Journal of Vertebrate Paleontology 16(4): 742–751. DOI: 10.1080/02724634.1996.10011362 Reference page. 

2003

• Yoshida, K., Kimura, T. & Hasegawa, Y. 2003. 埼玉県の中部中新統秩父町層群奈倉層産ケトテリウム類の一新種 [New cetothere (Cetacea: Mysticeti) from the Miocene Chichibumachi Group, Japan.] Bulletin of the Saitama Museum of Natural History 20–21: 1–10. Reference page. 

2005

• Iwamoto, M., Hasegawa, Y. & Koizumi, A. 2005. A Pliocene colobine from the Nakatsu Group, Kanagawa, Japan. Anthropological Science 113(1): 123–127. DOI: 10.1537/ase.04S017 Reference page. 

2006

• Kimura, T., Hasegawa, Y. & Barnes, L.G. 2006. Fossil sperm whales (Cetacea, Physeteridae) from Gunma and Ibaraki prefectures, Japan; with observations on the Miocene fossil sperm whale Scaldicetus shigensis Hirota & Barnes, 1995. Bulletin of Gunma Museum of Natural History 10: 1–23. PDF PDF Reference page. 
• Sato, T., Hasegawa, Y. & Manabe, M. 2006. A new elasmosaurid plesiosaur from the Upper Cretaceous of Fukushima, Japan. Palaeontology 49(3): 467–484. DOI: 10.1111/j.1475-4983.2006.00554.x ResearchGate Reference page. 

2010

• Kimura, T. & Hasegawa, Y. 2010. A new baleen whale (Mysticeti: Cetotheriidae) from the earliest late Miocene of Japan and a reconsideration of the phylogeny of cetotheres. Journal of Vertebrate Paleontology 30(2): 577–591. DOI: 10.1080/02724631003621912 Reference page. 

2019

• Kimura, T. & Hasegawa, Y. 2019. A new species of Kentriodon (Cetacea, Odontoceti, Kentriodontidae) from the Miocene of Japan. Journal of Vertebrate Paleontology 39(1): e1566739. DOI: 10.1080/02724634.2019.1566739 Reference page. 

2020

• Kimura, T. & Hasegawa, Y. 2020. Norisdelphis annakaensis, a new Miocene delphinid from Japan. Journal of Vertebrate Paleontology 40(1): e1762628. DOI: 10.1080/02724634.2020.1762628 Reference page. 

2022

• Matsuoka, H. & Hasegawa, Y. 2022. Annakacygna, a new genus for two remarkable flightless swans (Aves, Anatidae, Cygnini) from the Miocene of Gunma, central Japan: With a note on the birds’ food niche shift and specialization of wings for parental care actions. Bulletin of Gunma Museum of Natural History 26: 1–30. PDF Reference page.