Author:
Hagstrom,J.
Year:
1997
Title:
Land-derived palynomorphs from the Silurian of Gotland, Sweden.
Reference:
Hagstrom,J. (1997) Land-derived palynomorphs from the Silurian of Gotland, Sweden. GFF,Geologiska fжreningens i Stockholm fжrhandlingar Vol. 119 # 4 P. 301- 316
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Genus Species Country(Region) From To
Rugosisporites Rugosisporites chartulatus Sweden(Gotland) Ludfordian
Laevitubulus Laevitubulus frondifera Sweden(Gotland) Ludfordian
Porcatitubulus Porcatitubulus sp sp. nov. Sweden(Gotland) Late Homerian Ludfordian
Constrictitubulus Constrictitubulus cristatus Sweden(Gotland) Late Homerian Ludfordian
Ornatifilum Ornatifilum lornensis Sweden(Gotland) Ludfordian
Fungal spore Fungal spore Sweden(Gotland) Ludfordian
Acontotetras Acontotetras gotlandica sp. nov. Sweden(Gotland) Ludfordian
Cheilotetras Cheilotetras caledonica Sweden(Gotland) Ludfordian
Tetrahedraletes Tetrahedraletes medinensis Sweden(Gotland) Late Homerian Ludfordian
Pachytetras Pachytetras Sweden(Gotland) Ludfordian
Pachytetras Pachytetras rugosa sp. nov. Sweden(Gotland) Ludfordian
Pachytetras Pachytetras rugosa Sweden(Gotland) Ludfordian
Abditusdyadus Abditusdyadus chalazus Sweden(Gotland) Ludfordian