Species
Orthosphaeridium rectangulare (Eisenack, 1963) emend. Eisenack, 1968
Synonymy list
1963 Baltisphaeridium rectangulare n. sp. — Eisenack , pp. 211, fig. 20;1-3, 10
1968 Orthosphaeridium rectangulare (Eisenack, 1963) — Eisenack , pp. 93, fig. 25:1
1970 Baltisphaera quadrinata — Burmann , pp. 306, fig. 8:1
1970 Baltisphaera transitoria — Burmann , pp. 306-307, fig. 13:2
1970 Baltisphaera quadricornis — Burmann , pp. 307-308, fig. 14:7a,b
1971 Ortbosphaeridium rectangulare (Eisenack, 1963) — Kjellström , pp. 50, fig. 3:10
1971 Orthosphaeridium chondrododora — Loeblich & Tappan , pp. 184-186, fig. 2-6
1971 Orthosphaeridium vibrissiferum — Loeblich & Tappan , pp. 186-188, fig. 7-12
1991 ?Orthosphaeridium latispinosum — Uutela & Tynni, , pp. 103
1991 Orthosphaeridium rectangulare Eisenack (1963) 1968 — Uutela & Tynni , pp. 103, fig. 26:248
Selection of related publications
Uutela, A., Tynni, R. 1991. Ordovician acritarchs from the Rapla borehole, Estonia. Geological Survey of Finland. Bulletin 353, 1-135.
Kjellström, G. 1971. Ordovician microplankton (Baltisphaerids) from the Grötlingbo borehole no. 1 in Gotland, Sweden. Sveriges Geologiska Undersökning 655, 1-75.
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Classification
References based on distribution
- Uutela & Tynni, 1991 Rapla borehole 37.2 - 37.2 Pirgu Stage
- Kjellström, 1971a Grötlingbo 1 borehole, Gotland 431 - 432 Viru Series
Occurrence in samples