用户名: 密码: 验证码:
Morphologic Comparison of Cranial and Postcranial Materials of Chinese and Other Holarctic Hipparionine Horses
详细信息   
摘要
Based on facial and dental morphologies and limb proportions, the Chinese hipparionines are compared with forms from other regions of Eurasia and North America. Two taxonomic groups are recognized among Chinese hipparionines. One group (not in phylogenetic sense) includes Hipparion dermatorhinum, H. weihoense, H. fossatum, H. hippidiodus, and H. coelophyes and shows morphological similarity with those in the western Old World. Another endemic group includes H. ptychodus , H. platyodus, H. tylodus, H. sefvei and H. plocodus and shows no similarity to forms of other regions.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700