| original |
Late Carnian |
|
Alaska(North Slope) |
Wiggins,V.D. Upper Triassic dinoflagellates from Arctic Alaska. |
1973 |
| details |
Late Triassic |
|
Nd |
Lentin,J.K. et al. Fossil dinoflagellates: index to genera and species. |
1973 |
| details |
Carnian |
|
Nd |
Sarjeant,W.A.S. Stratigraphic range charts and Triassic and Jurassic dinoflagellates. |
1975 |
| details |
Late Triassic |
|
Alaska |
Boersma,M. et al. Triassic palynomorphs, index to genera and species |
1987 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |