Disolenia

Daughter taxa (time control age-window is: 0-800Ma)
				Disolenia quadrata neptune records:
				Disolenia sp. neptune records: 80

Taxonomy

Catalog entries: Disolenia

Original description: Polycystinum compositum? Lorica silicea? (igne et acido non dissolubilis) globularis obscure reticulata. Tubuli duo producti aperti.

Pollen Plantae phanerogamae refert. Nova familia ?


Translated description: Composite polycystin ? Shell siliceous ? (not destroyed by fire or acid), globular and obscurely reticulate. 2 projecting open tubules.

Similar to pollen of phanerogam plants. New family ? (Translated from Latin by E.M.R. and W.R.R.)]
Remarks on original description: [Premature Name: Disolenia Ehrenberg, 1860a, p.773 is a Nomen Nudum]

Zu den Sonderbarkeiten der neuen Formen gehört, dafs 6 der neuen Genera auffallend Ahnlichkeit mit Pflanzen-Blüthenstaub haben. Dermatosphaera, Disolenia, Mazosphaera, Polysolenia, Trisolenia und Tetrasolenia zeigen diesen Charakter. Einige erscheinen wirklich als nur häutige Gebilde, die sich, wie der Fichten-Blüthenstaub in Tertiärschichten und Kreideschichten öfter deutlich erhalten ist, sehr schwer zerstörbar zeigen. Es gehört dahin auch das in der Mikrogeologie auf Taf. XVI. aus den Bergmehl von Degernfors und Lillhaggjn zweimal abgebildete Thylacium quadratum. Mazosphaera erinnert an Malven Pollen. Doch scheinen diese Ahnlichkeiten mehr irre zu fuhren als erläuternd zu sein. Einige solcher Tiefgrund-Formen haben deutliche netzartige Kieselschaalen, alle haben Poren. [775:773]

Description

Biogeography and Palaeobiology

Biostratigraphic distribution

Geological Range:
Last occurrence (top): Extant. Data source: Total of ranges of the species in this database
First occurrence (base): within Quaternary Period (0.00-2.59Ma, base in Gelasian stage). Data source: Total of ranges of species in this database

Plot of occurrence data:

• Range-bar - range as quoted above, pink interval top occurs in, green interval base occurs in.
• Triangles indicate an event for which a precise placement has been suggested
• See also: customisable plot Parent: Collosphaeridae

Disolenia compiled by the radiolaria@mikrotax project team viewed: 17-12-2025 Taxon Search: Advanced Search Short stable page link: https://mikrotax.org/radiolaria/index.php?id=203970 Go to Archive.is to create a permanent copy of this page - citation notes

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