| details |
Late Visean |
|
Scotland |
Braman,D.R. et al. The stratigraphic and geographic distribution of Carboniferous megaspores. |
1980 |
| details |
Dinantian |
|
England(Cumberland) |
Spinner,E. Further studies on the megaspore genus Setispora Butterworth and Spinner,1967. |
1982 |
| details |
Late Tournaisian |
|
Scotland(E.Lothian) |
Spinner,E. Further studies on the megaspore genus Setispora Butterworth and Spinner,1967. |
1982 |
| details |
Dinantian |
|
Scotland(Berwick) |
Scott,A.C. et al. Plants from the Dinantian of Foulden, Berwickshire, Scotland |
1985 |
| details |
Late Tournaisian |
|
Scotland(E.Lothian) |
Bateman,R.M. et al. A reappraisal of the Dinantian floras at Oxroad Bay, East Lothian, Scotland.1. floristics and the development of Whole-Plant concepts. |
1990 |
| details |
Carboniferous |
|
Nd |
Chaloner,W.G. et al. Heterospory: Cul-de-Sac or pathway to the seed? (In: Pollen and Spores, Patterns of Diversification. S.Blackmore and S.H.Barnes, editors) |
1991 |
| details |
Dinantian |
|
Scotland(Lothians) |
Bateman,R.M. Morphometric reconstruction, palaeobiology and phylogeny of Oxroadia gracilis Alvin emend. and Oxrodia conferta sp.nov.: Anatomically preserved Rhizomorphic Lycopsids from the Dinantian of Oxroad Bay, southeast Scotland. |
1992 |
| details |
Early Carboniferous |
|
Scotland(Lothians) |
Taylor,W.A. Test and applications of a method of quantitative analysis of fossil and extant Lycopsid megaspore walls. |
1994 |
| details |
Late Tournaisian |
|
Scotland |
Scott,A.C. et al. Paleozoic spores and pollen. Chapter 18G Palaeozoic megaspores. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Pennsylvanian |
|
USA(Mid-Continent) |
Kedves,M. Tranmission Electron Microscopy of the Fossil Spores. |
1996 |
| details |
Early Carboniferous |
|
Scotland |
Hemsley,A.R. Teratisms in living and fossil megaspores of the Lycopsidia: The arrangement and exine Ontogeny |
1997 |