Bactroceras fluvii Kröger & Pohle 2021, sp. nov. ...
Bactroceras fluvii sp. nov. urn:lsid:zoobank.org:act: A0C49BC7-0551-4BD0-ABC5-77A446BBF5D1 Figs 12D, 29A, C–D, 30 Diagnosis Bactroceras with smooth shell or very faint transverse ornamentation; angle of expansion relatively low, ca 5°; siphuncle slightly expanded within chambers, marginal; diameter...
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Zenodo
2021
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Online Access: | https://dx.doi.org/10.5281/zenodo.5794383 https://zenodo.org/doi/10.5281/zenodo.5794383 |