A new problematic Early Ordovician univalve mollusc from France
Article first published online: 17 NOV 2004
DOI: 10.1111/j.0031-0239.2004.00414.x
The Palaeontological Association
Additional Information
How to Cite
Peel, J. S. and Horný, R. J. (2004), A new problematic Early Ordovician univalve mollusc from France. Palaeontology, 47: 1629–1639. doi: 10.1111/j.0031-0239.2004.00414.x
Publication History
- Issue published online: 17 NOV 2004
- Article first published online: 17 NOV 2004
- Abstract
- Cited By
Keywords:
- helcionelloid;
- rostroconch;
- mollusc;
- Early Ordovician;
- France
Lamaureriella vizcainoi gen. et sp. nov., from the Montagne Noire region of southern France, is a coiled, laterally compressed, bilaterally symmetrical mollusc in which prominent folds in the apertural margin produce a characteristic spiral plication across each lateral surface. Similar plications are present in technophorid rostroconchs but the prominent coiling and lack of a pegma suggest that Lamaureriella is a helcionelloid. It is the second such genus described from Early Ordovician rocks.

1475-4983/asset/pala_left.gif?v=1&s=13cdac9f9ece1e580ba3668d4060a2edf9f4a4a2)
1475-4983/asset/cover.gif?v=1&s=9a4ddc3ba4d4cdd7b18bb588cb7b490577a2bfb6)