Fossil group: Acritarcha
Genus Polyancistrodorus Loeblich et Tappan, 1969

Taxon ID: 10926 | 2013-10-27 / 2013-10-27
Belongs to: Acritarcha
Sister taxa: 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 | 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
Contains: Polyancistrodorus bryoides | Polyancistrodorus columbariferus | Polyancistrodorus intricatus | Polyancistrodorus magnispinosus | Polyancistrodorus palmatus | Polyancistrodorus phylloides
Baltoscandian species (in database): 6

Selection of related publications

  • Uutela & Tynni, 1991. Ordovician acritarchs from the Rapla borehole, Estonia

Taxon occurrences on map


Identifications of taxon in collection specimens

  • Polyancistrodorus aff. P. intricatus Colbath, 1979: 1 specimens
  • Polyancistrodorus bryoides Uutela et Tynni,1991: 1 specimens
  • Polyancistrodorus columbariferus Loeblich et Tappan, 1969: 1 specimens
  • Polyancistrodorus magnispinosus Uutela et Tynni, 1991: 1 specimens
  • Polyancistrodorus palmatus Uutela et Tynni, 1991: 1 specimens
  • Polyancistrodorus phylloides Uutela et Tynni, 1991: 1 specimens

Taxon images

Polyancistrodorus phylloides Uutela et Tynni, 1991, GIT 344-284
GIT 344-284 Polyancistrodorus phylloides Uutela et Tynni, 1991
INFO | IMAGE
Polyancistrodorus bryoides Uutela et Tynni,1991, GIT 344-281
GIT 344-281 Polyancistrodorus bryoides Uutela et Tynni,1991
INFO | IMAGE
Polyancistrodorus bryoides Uutela et Tynni,1991, GIT 344-281
GIT 344-281 Polyancistrodorus bryoides Uutela et Tynni,1991
INFO | IMAGE
Polyancistrodorus magnispinosus Uutela et Tynni, 1991, GIT 344-282
GIT 344-282 Polyancistrodorus magnispinosus Uutela et Tynni, 1991
INFO | IMAGE
Polyancistrodorus magnispinosus Uutela et Tynni, 1991, GIT 344-282
GIT 344-282 Polyancistrodorus magnispinosus Uutela et Tynni, 1991
INFO | IMAGE
Polyancistrodorus aff. P. intricatus Colbath, 1979, GIT 344-257
GIT 344-257 Polyancistrodorus aff. P. intricatus Colbath, 1979
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Polyancistrodorus palmatus Uutela et Tynni, 1991, GIT 344-283
GIT 344-283 Polyancistrodorus palmatus Uutela et Tynni, 1991
INFO | IMAGE
Polyancistrodorus columbariferus Loeblich et Tappan, 1969, GIT 344-256
GIT 344-256 Polyancistrodorus columbariferus Loeblich et Tappan, 1969
INFO | IMAGE