Acritarcha

Acritarchs
Organism group Acritarcha Evitt, 1963

et: akritarhid; fi: akritarkkit; sv: acritarcher;

Taxon ID: 317 / 2015-11-24
Belongs to: Protista
Contains: Acanthodiacrodium | Acrosphaeridium | Actipillion | Akomachra | Ammonidium | Arbusculidium | Archaeodiscina | Arcosphaeridium | Aremoricanium | Arkonia | Asteridium | Athabascaella | Axisphaeridium | Bacisphaeridium | Baltisphaeridium | Buedingiisphaeridium | Caldariola | Calyxiella | Celtiberium | Ceratophyton | Cheleutochroa | Chlamydosphaeridia | Comasphaeridium | Coronitesta | Coryphidium | Costatilobus | Cristallinium | Cycloposphaeridium | Cymatiogalea | Cymatiosphaera | Dactylofusa | Dasydiacrodium | Dicommopalla | Dictyosphaeridium | Dictyotidium | Diexallophasis | Dilatisphaera | Domasia | Elektroriskos | Elenia | Eliasum | Estiastra | Excultibrachium | Fimbriaglomerella | Florisphaeridium | Globosphaeridium | Goniosphaeridium | Gorgonisphaeridium | Gyalorhethium | Hapsidopalla | Helosphaeridium | Impluviculus | Izhoria | Joehvisphaera | Kundasphaera | Labyrinthosphaeridium | Lacunosphaeridium | Ladogella | Leiofusa | Leiosphaeridia | Leiovalia | Liepaina | Liliosphaeridium | Lophosphaeridium | Lunulidia | Micrhystridium | Multiplicisphaeridium | Nanocyclopia | Nodosus | Oppilatala | Ordovicidium | Orthosphaeridium | Ovulum | Palaeocladophora | Palaeomonostroma | Peteinosphaeridium | Pheoclosterium | Pirea | Poikilofusa | Polyancistrodorus | Polyedryxium | Polygonium | Priscogaleata | Priscotheca | Pterospermella | Pterospermopsis | Pulvinosphaeridium | Raplasphaera | Revinotesta | Rhopaliophora | Saharidia | Salopidium | Skiagia | Solisphaeridium | Stellechinatum | Stelliferidium | Taeniosphaeridium | Tasmanites | Timofeevia | Tranvikium | Trichosphaeridium | Tunisphaeridium | Tylotopalla | Veryhachium | Villosacapsula | Visbysphaera | Volkovia | Vulcanisphaera | Winwaloeusia
Stratigraphic range: Archean
Baltoscandian species (in database): 419

Selection of related publications

  • Mens et al., 1999. Biostratigraphic dating of pebbles from the Upper Cambrian conglomerates in Estonia
  • Paalits, 1995. Acritarchs from the Cambrian-Ordovician boundary beds at Tõnismägi, Tallinn, North Estonia
  • Paalits, 1992b. Upper Cambrian acritarchs from boring core M-72 of North Estonia
  • Smelror, 1991. Palynomorphs from the Cyrtograptus centrifugus graptolite zone (Early Wenlock, Silurian), Bornholm
  • Härmaste, 1991. Late Ordovician and Early Silurian acritarchs from Tähkvere borehole nr. 726
  • Uutela & Tynni, 1991. Ordovician acritarchs from the Rapla borehole, Estonia
  • Eklund, 1990. Lower Cambrian acritarch stratigraphy of the Bårstad 2 core, Östergötland, Sweden
  • Uutela, 1983. Ordovikisia konodontteja Lounais-Suomen kalkkikivistä
  • Bockelie & Kjellström, 1979. Acritarchs from the Uhaku Stage (Middle Ordovician) of the island of Odinsholm (Osmussaare), Estonia
  • Volkova et al., 1979. Plant microfossils
  • Fridrichsone, 1971. Acritarchs Baltisphaeridium and Hystrichosphaeres (?) from the Cambrian sediments of Latvia
  • Volkova, 1968. Acritarchs from the Precambrian and Cambrian beds of Estonia