- Author:
- Tucker,R.D.;Bradley,D.C.;Ver Straeten,C.A.;Harris,A.G.;Ebert,J.R.;McCutcheon,S.R.
- Year:
- 1998
- Title:
- New U-Pb Zircon ages and the duration and division of Devonian.
- Reference:
- Tucker,R.D. et al. (1998) New U-Pb Zircon ages and the duration and division of Devonian. Earth and Planetary Science Letters Vol. 158 P. 175- 186
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Retispora | Retispora lepidophyta | Canada(New Brunswick) | Late Famennian | |
| Vallatisporites | Vallatisporites pusillites | Canada(New Brunswick) | Late Famennian |