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Data from: The oldest turritelline gastropods: from the Oxfordian (Upper Jurassic) of Kutch, India
- 负责人:
- DOI:
- doi:10.5061/dryad.mb14c
- 摘要:
- of diagnostic characters including apical sculptural ontogeny (obtained from SEM study), spiral sculpture, and growth line patterns. The four species are in order
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The function(s) of the bone ornamentation in the crocodylomorph osteoderms: a biomechanical model based on a finite element analysis
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.5qb8387
- 摘要:
- t the presence of an apical sculpture has no significant influence on the von Mises stress distribution in the osteoderm volume although it involves a slight increase
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Species delimitation and phylogeny of Epithelantha (Cactaceae)
- 负责人:
- DOI:
- doi:10.5061/dryad.1hn74p5
- 摘要:
- sculpture and the relief of the periclinal wall as the most variable characters. The partial least squares-discriminant analysis (PLS-DA) allowed