Where: Svalbard and Jan Mayen (78.0° N, 20.0° E: paleocoordinates 55.4° N, 6.8° W)
• coordinate estimated from map
• local area-level geographic resolution
When: Carnian to Carnian (237.0 - 208.5 Ma)
• "lad-karn" (p. 303), but "Late Triassic" (p. 303) and "Karnian-Norian" (p.51). Fig. 12 shows that there are 2 floral horizons - one Carnian, the other (?)Carnian - Norian (see also pp. 50, 51 for discussion and references [in Russian] to the more detailed studies)
Environment/lithology: terrestrial
Size class: macrofossils
Collection methods: surface (in situ),
• wood and palynomorphs have also been described by previous authors, but are not listed here (see p. 51 for references)
Primary reference: I. A. Dobruskina. 1994. Triassic Floras of Eurasia. Osterreichische Akademie der Wissenschaften Schriftenreihe der Erdwissenschaftlichen Kommissionen. H. Zapfe (Ed.), Springer-Verlag, New York. 10:1-422 [A. Rees/A. Rees/A. Rees]more details
PaleoDB collection 24875: authorized by Allister Rees, entered by Allister Rees on 21.08.2002
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Peltaspermopsida | |
"Glossophyllum ? spetsbergense" = Arberophyllum, "Glossophyllum sp." = Arberophyllum
"Glossophyllum ? spetsbergense" = Arberophyllum
"Glossophyllum sp." = Arberophyllum Doweld 2000 | |
Podozamites protolanceolatus podocarp | |
Pterophyllum sp., Pterophyllum brevipenne, Pterophyllum jaegeri, Pterophyllum aff. jaegeri, Pterophyllum longifolium
Pterophyllum sp. Brongniart 1828
Pterophyllum brevipenne Kurr 1845
Pterophyllum jaegeri Brongniart 1828
Pterophyllum aff. jaegeri Brongniart 1828
Pterophyllum longifolium Brongniart 1828 | |
Polypodiopsida | |
Dictyophyllum spp. Lindley and Hutton 1834 | |
Cladophlebis aff. remota Presl 1820 | |
Clathropteris sp. Brongniart 1828 | |
Cycadopsida | |
Taeniopteris sp. Brongniart 1828 cycads | |
Danaeopsis | |