Achab,A.

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

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Genus	Species	Country(Region)	From	To
Conochitina	Conochitina symmetrica	Canada(Newfoundland)	Early Arenigian
Conochitina	Conochitina taugourdeaui	Canada(Quebec)	Late Ashgillian
Conochitina	Conochitina taugourdeaui	Canada(Newfoundland)	Late Ashgillian
Conochitina	Conochitina turgida	Canada(Quebec)	Late Arenigian	Llanvirnian
Conochitina	Conochitina turgida	Canada(Newfoundland)	Late Arenigian	Llanvirnian
Cyathochitina	Cyathochitina hyalophrys	Canada(Quebec)	Ashgillian
Cyathochitina	Cyathochitina hyalophrys	Canada(Newfoundland)	Ashgillian
Cyathochitina	Cyathochitina jenkinsi	Canada(Quebec)	Llanvirnian	Early Caradocian
Cyathochitina	Cyathochitina jenkinsi	Canada(Quebec)	Caradocian
Cyathochitina	Cyathochitina jenkinsi	Canada(Newfoundland)	Llanvirnian	Early Caradocian
Cyathochitina	Cyathochitina jenkinsi	Canada(Newfoundland)	Caradocian
Cyathochitina	Cyathochitina macostyensis	Canada(Quebec)	Late Caradocian
Cyathochitina	Cyathochitina macostyensis	Canada(Newfoundland)	Late Caradocian
Cyathochitina	Cyathochitina vaurealensis	Canada(Quebec)	Ashgillian
Cyathochitina	Cyathochitina vaurealensis	Canada(Newfoundland)	Ashgillian
Desmochitina	Desmochitina lata	Canada(Quebec)	Early Llanvirnian
Desmochitina	Desmochitina lata	Canada(Newfoundland)	Early Llanvirnian