Species
Arcosphaeridium poriferum Uutela et Tynni, 1991
Type specimen data
Synonymy list
1991 Arcosphaeridium poriferum n. sp.. — Uutela & Tynni , pp. 31, fig. I 7a
Selection of related publications
Uutela, A., Tynni, R. 1991. Ordovician acritarchs from the Rapla borehole, Estonia. Geological Survey of Finland. Bulletin 353, 1-135.
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Classification
| Organism group | Biota |
| Protista | |
| Acritarcha | |
| Genus | Arcosphaeridium |
| Species | diversispinosum |
| poriferum |
References based on distribution
- Uutela & Tynni, 1991 Rapla borehole 66 - 66 Pirgu Stage
Occurrence in samples