GROSS, 1968
Locality: Gotland Province, Sweden.
Horizon: Halla Beds.
Biostratigraphy:
Age: Silurian.
Material:
Nr. G. 972-976: Scales.
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VERGOOSSEN, 1998
Number: Not given
Locality: Ovedskloster, Scania County (Skane), Southern Sweden.
Horizon:
Biostratigraphy:
Age: Late Silurian.
Material: Scales.