Published August 31, 2017 | Version v1
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FIGURE 5. Supposed antidimorphic pairs within the subfamily Sivajiceratinae. 1-2 in The taxonomic status of the genus Hubertoceras Spath: A new light on sexual dimorphism from the Callovian ammonites of Kutch, India

Description

FIGURE 5. Supposed antidimorphic pairs within the subfamily Sivajiceratinae. 1-2. Sivajiceras paramorphum (M, JUM /SP/2, bed 7, lower Callovian of Jumara and m, JUM/SP/22, bed 2, lower Callovian of Keera). 3-4. Kinkeliniceras angygaster (M. JUM/KA/1, locality/stratigraphy unknown; m. JUM/KA/5, Medisar, Jura). 5-6. Obtusicostites obtusicosta (M, JUM/OO/1, bed 11, middle Callovian of Jumara and m, JUM/OO/14, locality/stratigraphy unknown). 'x' indicates the end of phragmocone. Small arrow indicates the presence of lappets. Scale bars=20 mm. The sources are: Jana et al. (2000, 2005) for stratigraphic information and Dutta and Bardhan (2016) for taxonomy.

Notes

Published as part of Dutta, Rakhi, Bardhan, Subhendu, Paul, Shubhabrata & Mondal, Subhronil, 2017, The taxonomic status of the genus Hubertoceras Spath: A new light on sexual dimorphism from the Callovian ammonites of Kutch, India, pp. 1-23 in Palaeontologia Electronica 5 (4) on page 10, DOI: 10.26879/738, http://zenodo.org/record/13344335

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Is cited by
Taxonomic treatment: http://treatment.plazi.org/id/4B6B87933867FFC5D0B2FBBFFEB4AC50 (URL)
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Journal article: 10.26879/738 (DOI)
Journal article: urn:lsid:plazi.org:pub:B752FFEB386AFFCAD05DFF97FFA6A972 (LSID)
Journal article: http://publication.plazi.org/id/B752FFEB386AFFCAD05DFF97FFA6A972 (URL)
Journal article: https://zenodo.org/record/13344335 (URL)