Classification: rads_cenozoic -> Actinommidae -> Actinommidae (ss) -> Actinomma
Sister taxa: Acanthosphaera, Actinomma, Carposphaera, Haliommetta, Lithomespilus, Thecosphaera
Daughter taxa (time control age-window is: 0-800Ma)Granddaughter taxa
Actinomma antarcticum

neptune records: 166

Actinomma arcadophorum

neptune records:

Actinomma beroes

neptune records: 1

Actinomma boreale

neptune records: 29

Actinomma buspinigerum

neptune records: 1

Actinomma campylacantha

neptune records: 6

Actinomma capillaceum

neptune records:

Actinomma delicatulum

neptune records: 75

Actinomma golownini

neptune records: 118

Actinomma haysi

neptune records: 9

Actinomma henningsmoeni

neptune records: 19

Actinomma holtedahli

neptune records: 105

Actinomma kerguelenensis

neptune records: 17

Actinomma leptodermum

neptune records: 69

Actinomma livae

neptune records: 15

Actinomma magnifenestra

neptune records: 32

Actinomma medianum

neptune records: 158

Actinomma mediterranensis

neptune records:

Actinomma medusa

neptune records: 34

Actinomma mirabile

neptune records: 39

Actinomma plasticum

neptune records: 42

Actinomma popofskii

neptune records: 78

Actinomma sol

neptune records: 8

Actinomma trinacria

neptune records:

Actinomma yosii

neptune records:

Actinomma sp.

neptune records: 69


Citation: Actinomma Haeckel 1861
Rank: genus
Basionym: Actinomma

Catalog entries: Actinomma

Original description: II. Rotte: Actinomma. Markschale doppelt.

Translated description: II Group: Actinomma. Double medullary shell. (In German. Translated by J.P.C.)]
Remarks on original description: [Actinomma was described by Haeckel (1861) as a subgenus of Haliomma, but subsequently he used it as a genus  (Haeckel 1862, 1882, 1887)]

Sub-genera described:


Biogeography and Palaeobiology

Biostratigraphic distribution

Geological Range:
Last occurrence (top): Extant Data source: Total of range of species in this database
First occurrence (base): at base of Danian Stage (0% up, 66Ma, in Danian stage). Data source: Total of range of species in this database

Plot of occurrence data:


Haeckel, E (1861a). Uber neue, lebende Radiolarien des Mittelmeeres und legte die dazu gehorigen Abbildungen. Monatsberichte der Koniglichen Preussische Akademie der Wissenschaften zu Berlin. 1860: 794-817. gs


Actinomma compiled by the radiolaria@mikrotax project team viewed: 3-3-2021

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