論文

査読有り 本文へのリンクあり
2001年10月

A new platyrrhine from the middle Miocene of La Venta, Colombia, and the phyletic position of callicebinae

Anthropological Science
  • Masanaru Takai
  • ,
  • Federico Anaya
  • ,
  • Hisashi Suzuki
  • ,
  • Nobuo Shigehara
  • ,
  • Takeshi Setoguchi

109
4
開始ページ
289
終了ページ
307
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1537/ase.109.289

A new platyrrhine, Miocallicebus villaviejai gen. et sp. nov., from the middle Miocene of La Venta (Colombia) is described. The specimen consists of a right maxillary fragment preserving a root of M1, a complete M2, and a fragmentary M3. Miocallicebus is included in the Callicebinae on the basis of M2 structure, but it differs from extant Callicebus in its much larger size and the position of the pterygoid process. Morphological analysis of M2 structure suggests that the Callicebinae are more closely related to the pitheciinae than to other platyrrhine taxa, supporting the phylogenetic reconstruction proposed by recent molecular biological studies. The Callicebus-lineage is likely to have appeared by the middle Miocene age in the La Venta fauna.

リンク情報
DOI
https://doi.org/10.1537/ase.109.289
CiNii Articles
http://ci.nii.ac.jp/naid/110000070912
Scopus
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=0035486132&origin=inward 本文へのリンクあり
Scopus Citedby
https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=0035486132&origin=inward

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