Thyasira undefined-2 ...
Thyasira sp. 2 Fig. 9C Material examined ITALY – Emilia-Romagna • 1 spec.; Casola; MGGC 22312 (L = 7 mm). Description Small, little inflated, sub-triangular shell, surface with distinct, irregular growth increments, umbones elevated, pointed, slightly prosogyrate; posterior sulcus present, widening...
Main Authors: | , , |
---|---|
Format: | Text |
Language: | unknown |
Published: |
Zenodo
2023
|
Subjects: | |
Online Access: | https://dx.doi.org/10.5281/zenodo.10380311 https://zenodo.org/doi/10.5281/zenodo.10380311 |
Summary: | Thyasira sp. 2 Fig. 9C Material examined ITALY – Emilia-Romagna • 1 spec.; Casola; MGGC 22312 (L = 7 mm). Description Small, little inflated, sub-triangular shell, surface with distinct, irregular growth increments, umbones elevated, pointed, slightly prosogyrate; posterior sulcus present, widening posteriorly, bordered by indistinct ridge; anterodorsal margin very long, slightly concave. Stratigraphic and geographic range Lower Miocene (lower Burdigalian), northern Italy. ... : Published as part of Kiel, Steffen, Sami, Marco & Taviani, Marco, 2023, Mollusks (Gastropoda, Bivalvia) from Miocene cold-seep deposits in northern Italy: revisions and additions, pp. 115-160 in European Journal of Taxonomy 910 on pages 141-142, DOI: 10.5852/ejt.2023.910.2365, http://zenodo.org/record/10350702 ... |
---|