Published January 31, 2008 | Version v1
Figure Open

Fig. 4 in Piggyback whorls: A new theoretical morphologic model reveals constructional linkages among morphological characters in ammonoids

Description

Fig. 4. Schematic diagram of an ammonoid whorl section. The shape of the whorl (S) is represented by the closed curve illustrated here which is given by the parametric equations indicated above the diagram. Figures in the right show examples of hypothetical whorl shapes with systematically varying the S value.

Notes

Published as part of Ubukata, Takao, Tanabe, Kazushige, Shigeta, Yasunari, Maeda, Haruyoshi & Mapes, Royal H., 2008, Piggyback whorls: A new theoretical morphologic model reveals constructional linkages among morphological characters in ammonoids, pp. 113-128 in Acta Palaeontologica Polonica 53 (1) on page 116, DOI: 10.4202/app.2008.0108, http://zenodo.org/record/13274627

Files

figure.png

Files (36.5 kB)

Name Size Download all
md5:74d1746d6db914e5aabe69bf786345c3
28.6 kB Preview Download
md5:1df8a96ed8a62b39b64aa9fcd59b93f6
7.9 kB Download

Linked records

Additional details

Related works

Is part of
Journal article: 10.4202/app.2008.0108 (DOI)
Journal article: urn:lsid:plazi.org:pub:FF96592E3466FFE26516C045FFDF813E (LSID)
Journal article: https://zenodo.org/record/13274627 (URL)