- Author:
- Jansonius,J.;Jenkins,W.A.M.
- Year:
- 1978
- Title:
- Chitinozoa.
- Reference:
- Jansonius,J. et al. (1978) Chitinozoa. Interpretation Methods of Palynological Data.Geology Department of the Ushe Union of the Lenin Order of Scientific Research of the Geological Institute.(VSEGEI),New Series P. 341- 357
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Sphaerochitina | Sphaerochitina vitrea | Nd | Silurian | |
| Urochitina | Urochitina simplex | Nd | Silurian | Devonian |
| Urochitina | Urochitina sp | Nd | Early Ordovician |