- Author:
- Achab,A.
- Year:
- 1989
- Title:
- Ordovician chitinozoan zonation of Quebec and Western Newfoundland.
- Reference:
- Achab,A. (1989) Ordovician chitinozoan zonation of Quebec and Western Newfoundland. Journal of Paleontology Vol. 63 # 1 P. 14- 24
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Eremochitina | Eremochitina baculata | Canada(Quebec) | Early Arenigian | |
| Fustichitina | Fustichitina langei | Canada(Quebec) | Arenigian | Llanvirnian |
| Fustichitina | Fustichitina langei | Canada(Newfoundland) | Arenigian | Llanvirnian |
| Fustichitina | Fustichitina pervulgata | Canada(Quebec) | Early Arenigian | |
| Fustichitina | Fustichitina ventriosa | Canada(Quebec) | Early Arenigian | |
| Hercochitina | Hercochitina crickmayi | Canada(Quebec) | Early Ashgillian | |
| Hercochitina | Hercochitina crickmayi | Canada(Quebec) | Late Ashgillian | |
| Hercochitina | Hercochitina crickmayi | Canada(Newfoundland) | Late Ashgillian | |
| Hercochitina | Hercochitina cristata | Canada(Quebec) | Early Ashgillian | |
| Hercochitina | Hercochitina cristata | Canada(Newfoundland) | Early Ashgillian | |
| Hercochitina | Hercochitina duplicatus | Canada(Quebec) | Late Caradocian | |
| Hercochitina | Hercochitina duplicatus | Canada(Newfoundland) | Late Caradocian | |
| Hercochitina | Hercochitina filamentosa | Canada(Quebec) | Late Ashgillian | |
| Hercochitina | Hercochitina filamentosa | Canada(Newfoundland) | Late Ashgillian | |
| Hercochitina | Hercochitina grandispina | Canada(Quebec) | Late Ashgillian | |
| Hercochitina | Hercochitina grandispina | Canada(Newfoundland) | Late Ashgillian | |
| Hercochitina | Hercochitina lindsayensis | Canada(Quebec) | Late Caradocian |