Fossil group: Acritarcha
Genus Leiosphaeridia Eisenack, 1958

Taxon ID: 1429 | 2010-03-17 / 2013-10-12
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 | 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
Contains: Leiosphaeridia fumiana | Leiosphaeridia granulata | Leiosphaeridia gregalis | Leiosphaeridia keilaensis | Leiosphaeridia laevigata | Leiosphaeridia tenuissima | Leiosphaeridia voigtii | Leiosphaeridia wenlockia
Stratigraphic range: Ediacara Oligocene | ~ 650,0–23,8 Ma
Baltoscandian species (in database): 8

Selection of related publications

  • Uutela & Tynni, 1991. Ordovician acritarchs from the Rapla borehole, Estonia
  • Smelror, 1991. Palynomorphs from the Cyrtograptus centrifugus graptolite zone (Early Wenlock, Silurian), Bornholm

Taxon occurrences on map


Identifications of taxon in collection specimens

Taxon images

Leiosphaeridia keilaensis Uutela et Tynni, 1991, GIT 344-152
GIT 344-152 Leiosphaeridia keilaensis Uutela et Tynni, 1991
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Leiosphaeridia gregalis Hagenfeldt, 1989, TUG 1521-12
TUG 1521-12 Leiosphaeridia gregalis Hagenfeldt, 1989
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Leiosphaeridia fumiana Vanguestaine, 1974, TUG 1521-61
TUG 1521-61 Leiosphaeridia fumiana Vanguestaine, 1974
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Leiosphaeridia sp., TUG 1520-19
TUG 1520-19 Leiosphaeridia sp.
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Leiosphaeridia tenuissima Eisenack, 1958, TUG 1526-19
TUG 1526-19 Leiosphaeridia tenuissima Eisenack, 1958
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Leiosphaeridia tenuissima Eisenack, 1958, TUG 1526-27
TUG 1526-27 Leiosphaeridia tenuissima Eisenack, 1958
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Leiosphaeridia tenuissima Eisenack, 1958, TUG 1526-28
TUG 1526-28 Leiosphaeridia tenuissima Eisenack, 1958
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Leiosphaeridia tenuissima Eisenack, 1958, TUG 1527-1
TUG 1527-1 Leiosphaeridia tenuissima Eisenack, 1958
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Leiosphaeridia tenuissima Eisenack, 1958, TUG 1527-2
TUG 1527-2 Leiosphaeridia tenuissima Eisenack, 1958
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Leiosphaeridia voigtii Eisenack, 1958, TUG 1527-4
TUG 1527-4 Leiosphaeridia voigtii Eisenack, 1958
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Leiosphaeridia tenuissima Eisenack, 1958, TUG 1526-19
TUG 1526-19 Leiosphaeridia tenuissima Eisenack, 1958
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Leiosphaeridia? voigtii Eisenack , 1958, TUG 1530-33
TUG 1530-33 Leiosphaeridia? voigtii Eisenack , 1958
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Leiosphaeridia tenuissima Eisenack, 1958, TUG 1545-1
TUG 1545-1 Leiosphaeridia tenuissima Eisenack, 1958
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Leiosphaeridia tenuissima Eisenack, 1958, TUG 1545-2
TUG 1545-2 Leiosphaeridia tenuissima Eisenack, 1958
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Leiosphaeridia voigtii Eisenack , 1958, TUG 1545-4
TUG 1545-4 Leiosphaeridia voigtii Eisenack , 1958
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Leiosphaeridia tenuissima Eisenack, 1958, TUG 1545-16
TUG 1545-16 Leiosphaeridia tenuissima Eisenack, 1958
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Leiosphaeridia tenuissima Eisenack, 1958, TUG 1545-2
TUG 1545-2 Leiosphaeridia tenuissima Eisenack, 1958
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Leiosphaeridia tenuissima Eisenack, 1958, TUG 1544-2
TUG 1544-2 Leiosphaeridia tenuissima Eisenack, 1958
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Leiosphaeridia voigtii Eisenack , 1958, TUG 1544-4
TUG 1544-4 Leiosphaeridia voigtii Eisenack , 1958
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Leiosphaeridia tenuissima Eisenack, 1958, TUG 1544-5
TUG 1544-5 Leiosphaeridia tenuissima Eisenack, 1958
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Leiosphaeridia tenuissima Eisenack, 1958, TUG 1544-5
TUG 1544-5 Leiosphaeridia tenuissima Eisenack, 1958
INFO | IMAGE