Fossil group: Ostracoda
Species Piretella acmaea Öpik, 1937

Taxon ID: 4314 | 2013-01-21 / 2016-03-13
Belongs to: Piretella
Sister taxa: Piretella amphicristata | Piretella margaritata | Piretella oepiki | Piretella paežerensis | Piretella tridactyla | Piretella triebeli | Piretella velata
Stratigraphic range: Oandu Stage Pirgu Stage | ~ 454,2–445,6 Ma

Selection of related publications

  • Meidla, 1996a. Late Ordovician Ostracodes of Estonia. Fossilia Baltica 2
  • Meidla, 1996b. Latest Ordovician ostracods of Baltoscandia
  • Sidaravičiene, 1992. Ordovician ostracods of Lithuania
  • Sarv, 1966. Sexual dimorphism in Early Palaeozoic ostracodes
  • Sarv, 1959. Ordovician ostracodes in the Estonian S.S.R.
  • Öpik, 1937a. Ostracoda from the Ordovician Uhaku and Kukruse Formations of Estonia

Taxon occurrences on map


Synonymy list

  • Piretella acmaea n. sp.: Öpik, 1937, lk. 48, joon. 4:6a-b; 7:6-9
  • Piretella acmaea Öpik: Sarv, 1959, lk. 19-20, joon. 3:4-9
  • Piretella acmaea Öpik: Sarv et Meidla, 1984, lk. 8-9, 19, joon.
  • Piretella acmaea Öpik: Sidaravičiene, 1992, lk. 145, joon. 36:11
  • Piretella acmaea Öpik, 1937: Meidla, 1996, lk. 31, joon. 36:11

Type specimen data

  • holotüüp: 1120-44 , Moe quarry, None m, Pirgu Stage FIcM

Collection specimens linked to species


Identifications of taxon in collection specimens


Distribution and references

  • Meidla, 1996a Förby F-369 borehole (19.9-21.1 m) , Oandu lade...Pirgu lade
  • Meidla, 1996a Ruskavere 451 borehole (115.3-119.5 m) , Oandu lade...Pirgu lade
  • Meidla, 1996b Viljandi 91 borehole (311.7-None m) , None
  • Sidaravičiene, 1992 Kalvarija borehole (867.5-888.6 m) , None
  • Sidaravičiene, 1992 Bebirva 111 borehole (1397.2-None m) , None
  • Sidaravičiene, 1992 Drukshiai 324 borehole (407.0-431.9 m) , None
  • Sarv, 1959 Moe , None
  • Sarv, 1959 Lehtse , None
  • Öpik, 1937a Moe quarry , Pirgu lade



Taxon images

Piretella acmaea Öpik, 1937, GIT 270-34
GIT 270-34 Piretella acmaea Öpik, 1937
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Piretella acmaea Öpik, 1937, GIT 270-33
GIT 270-33 Piretella acmaea Öpik, 1937
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None, TUG 1120-44
TUG 1120-44 None
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None, TUG 1120-44
TUG 1120-44 None
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None, TUG 1120-44
TUG 1120-44 None
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None, TUG 1120-44
TUG 1120-44 None
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