| details |
Rhaetian |
|
Nd |
Retallack,G.J. The life and times of a Triassic Lycopod. |
1975 |
| details |
Rhaetian |
Liassic |
Sweden |
Lundblad,B. On the stratigraphical value of the megaspores of Lycostrobus scottii; Preliminary report of some new finds and their interpretation. |
1956 |
| details |
Rhaetian |
|
Germany |
Potonie,R. Synopsis of the Sporae in situ. |
1962 |
| details |
Rhaetian |
Liassic |
Sweden |
Lundblad,B. Rhaeto-Liassic floras and their bearing on the stratigraphy of Triassic-Jurassic Rocks. |
1959 |
| details |
Rhaetian |
Liassic |
Nd |
Potonie,R. The phylogeny of the spore shape in regard to families of fossil plants (except the angiosperms). |
1961 |
| details |
Rhaetian |
Liassic |
Sweden |
Boureau,E. et al. Paleobotanical Treatise. 2. Bryophyta, Psilophyta, Lycophyta. |
1968 |
| details |
Nd |
|
Nd |
Batten,D.J. et al. Catalog of Mesozoic and Tertiary megaspores |
1990 |
| details |
Nd |
|
Nd |
Yang,J. et al. Megaspores and their geological significance. |
1985 |
| details |
Nd |
|
Nd |
Nathorst,A.G. Lycostrobus scotti, eine grosse sporophyllahre aus den Rhaetian Layers of Schonen. |
1908 |
| details |
Liassic |
Bajocian |
Poland |
Marcinkiewicz,T. Rhaetian and Lias megaspores from Bore-Hole Mechowo, near Kamien Pomorski, and their stratigraphical value |
1962 |
| details |
Liassic |
|
Poland |
Szyperko-Sliwczynska,M.A. et al. Results of stratigraphical investigations of Bore-Hole Ostrow Mazowie Mazowiecka Ig I. |
1965 |
| details |
Liassic |
|
Poland |
Marcinkiewicz,T. Megaspores of the Lias from Praszka, Zawiercie, and the Swiety Krzyz Mountains. |
1957 |
| details |
Liassic |
|
Sweden |
Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. |
1995 |
| details |
Late Rhaetian |
Liassic |
Greenland |
Lundblad,B. On the stratigraphical value of the megaspores of Lycostrobus scottii; Preliminary report of some new finds and their interpretation. |
1956 |
| details |
Late Rhaetian |
|
Sweden |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 1 |
1956 |
| details |
Late Rhaetian |
Early Liassic |
Greenland |
Harris,T.M. The fossil flora of Scoresby Sound, east Greenland. Part 4. Ginkgoales, Coniferales, Lycopodiales and isolated fructifications. |
1935 |
| details |
Late Liassic |
|
Poland |
Marcinkiewicz,T. et al. Age of the Upper Helenow Beds, (Lias), in view of mega and microspore investigations, (Geological section Gorzow Slaski-Praska). |
1960 |