人类学学报 ›› 1983, Vol. 2 ›› Issue (01): 11-115.

• 人类学学报 • 上一篇    下一篇

禄丰食肉类化石记述

祁国琴   

  • 出版日期:1983-03-15 发布日期:1983-03-15

Description of carnivora fossils from Lufeng

Qi Guoqin   

  • Online:1983-03-15 Published:1983-03-15

摘要: 自1975年以来已在禄丰西瓦古猿(腊玛古猿)化石产地进行过多次发掘。在晚中新世的褐煤地层中,除获数量较多的古猿及小灵长类化石外,其他哺乳类化石的数量和种类也颇丰富。本文记述的是1976年以前从禄丰所采集的部分食肉类化石,其中包括Proputorius lufengensis和Epimachairodus fires两个新种。

关键词: 禄丰西瓦古猿(腊玛古猿)化石产地;食肉类;原臭貂;似剑齿虎

Abstract: Partial collections of Carnivora excavated by the Lufeng team in 1975 and 1976 are described in this paper. They are:
Proputorius lufengensis sp. nov.
Sivaonyx bathygnaihus
Lutra sp
Ictitherium gaudryi
Epimacluiirodus fires sp. nov.
Pseudaeilurus sp.
Of them Proputorius lufengensis and Epima ch air o dus fires are two new species. Pro_x001F_putorius lufengensis differs from P. mimnum Zdansky 1924 by P2 with single tooth root, smaller tooth row of P2-4 and P4 with metastylid. As compared with P. yaogouensis and P. s(misaniensisf P. lufengensis has a lower jaw, more developing premolars and related small Mi. So it is considered to be a new species. Epimachairodus fires, another new species, is characterized by especially huge size of upper canine and reduced P3 and P4.

Key words: Sivdpithecus (R(mapithecus) fossil site of Lufeng; Carnivora; Pro, put or ius; Epimachairodus