- Author:
- Achab,A.;Millepied,P.
- Year:
- 1988
- Title:
- Paleobiogeography of Ordovician chitinozoans
- Foreign title:
- Paleobiogeographie des Chitinozoaires Ordoviciens
- Reference:
- Achab,A. et al. (1988) Paleobiogeography of Ordovician chitinozoans [ Paleobiogeographie des Chitinozoaires Ordoviciens ] International Symposium on Circum-Mediterrainian Palynology.(Abstracted From CIMP Newsletter #37) P. 2- 2
- Google Academy:
- try to search by title in english or foreign title
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Armoricochitina | Armoricochitina | Africa | Late Ordovician | |
| Calpichitina | Calpichitina | Africa | Late Ordovician | |
| Conochitina | Conochitina | Nd | Arenigian | |
| Eremochitina | Eremochitina | Scandinavia | Early Ordovician | |
| Eremochitina | Eremochitina | Canada(Quebec) | Early Ordovician | |
| Eremochitina | Eremochitina | Spitsbergen | Early Ordovician | |
| Eremochitina | Eremochitina | Australia | Early Ordovician | |
| Fustichitina | Fustichitina | Nd | Arenigian | |
| Hercochitina | Hercochitina | Africa | Late Ordovician | |
| Jenkinochitina | Jenkinochitina | Africa | Late Ordovician | |
| Siphonochitina | Siphonochitina | Scandinavia | Early Ordovician | |
| Siphonochitina | Siphonochitina | Canada(Quebec) | Early Ordovician | |
| Siphonochitina | Siphonochitina | Spitsbergen | Early Ordovician | |
| Siphonochitina | Siphonochitina | Australia | Early Ordovician | |
| Velatachitina | Velatachitina | Australia | Early Ordovician | |
| Velatachitina | Velatachitina | Spitsbergen | Early Ordovician | |
| Velatachitina | Velatachitina | Canada(Quebec) | Early Ordovician |