{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,2]],"date-time":"2026-06-02T07:55:56Z","timestamp":1780386956306,"version":"3.54.1"},"reference-count":0,"publisher":"Walter de Gruyter GmbH","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IJFP"],"published-print":{"date-parts":[[2010,2,14]]},"abstract":"<jats:p><jats:italic>Paradolichopithecus<\/jats:italic> was a large cercopithecine primate that existed in Eurasia from the middle Pliocene to the early Pleistocene. <jats:italic>Para. arvernensis<\/jats:italic> from the late Pliocene of Sen\u00e8ze, France, shows no maxillary sinus, whereas <jats:italic>Para.<\/jats:italic><jats:italic>sushkini<\/jats:italic> from the late Pliocene of Kuruksay, Tajikistan, has this feature. In this study, we examined a new maxillary specimen of <jats:italic>Para. gansuensis<\/jats:italic> from the early Pleistocene of Longdan, China. The Longdan maxilla had lost its facial part, which exposed the internal floor of the nasal region. The nasal floor expands laterally, making the maxillary body thin at the P<jats:sup>3<\/jats:sup>\u2013M<jats:sup>2<\/jats:sup> level and thick at the M<jats:sup>3<\/jats:sup> level and extending to the maxillary tubercle. Such a topography is seen in the Sen\u00e8ze and Kuruksay crania. The Longdan maxilla shows no evidence of the formation of a maxillary sinus within the inferior portion of the thick maxillary body, as is seen in the Sen\u00e8ze cranium. Such a configuration could reflect the absence of a maxillary sinus in the Longdan specimen. Eastern <jats:italic>Para<\/jats:italic>. <jats:italic>gansuensis<\/jats:italic> might have dispersed eastward retaining a primitive condition, while central <jats:italic>Para. sushkini<\/jats:italic> would have acquired this feature independently in central Eurasia.<\/jats:p>","DOI":"10.1159\/000284585","type":"journal-article","created":{"date-parts":[[2010,6,4]],"date-time":"2010-06-04T07:34:13Z","timestamp":1275636853000},"page":"53-62","source":"Crossref","is-referenced-by-count":12,"title":["Nasal Anatomy of Paradolichopithecusgansuensis (Early Pleistocene, Longdan, China) with Comments on Phyletic Relationships among the Species of this Genus"],"prefix":"10.1163","volume":"81","author":[{"given":"Takeshi D.","family":"Nishimura","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yingqi","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Masanaru","family":"Takai","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"374","container-title":["Folia Primatologica"],"original-title":[],"link":[{"URL":"https:\/\/brill.com\/view\/journals\/ijfp\/81\/2\/article-p53_1.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/brill.com\/downloadpdf\/journals\/ijfp\/81\/2\/article-p53_1.xml","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,3,1]],"date-time":"2022-03-01T09:51:02Z","timestamp":1646128262000},"score":1,"resource":{"primary":{"URL":"https:\/\/brill.com\/view\/journals\/ijfp\/81\/2\/article-p53_1.xml"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,2,14]]},"references-count":0,"journal-issue":{"issue":"2"},"URL":"https:\/\/doi.org\/10.1159\/000284585","relation":{},"ISSN":["0015-5713","1421-9980"],"issn-type":[{"value":"0015-5713","type":"print"},{"value":"1421-9980","type":"electronic"}],"subject":[],"published":{"date-parts":[[2010,2,14]]}}}