| DOI | 10.1134/S0031030112120039 |
|---|---|
| Year | 2012 |
| Journal | Paleontological Journal |
| Volume | 46 |
| Number | 12 |
| Pages | 1362-1374 |
| Type | article in journal |
| Language | English |
| Id | 3253 |
Abstract
The cardinalia of strophomenids Lynnica fragilis gen. et sp. nov. and Sowerbyella (Sowerbyella) liliifera Öpik, 1930 from the Ordovician of the Leningrad Region are described in detail for different developmental stages. The study has revealed that the cardinal process of S. liliifera is bilobed unifid and the cardinal process of L. fragilis is bilobed trifid. L. fragilis gen. et sp. nov. is described.
Last change: 18.1.2025