Dipylissa


Classification: rads_cenozoic -> Pyloniidae -> Dipylissa
Sister taxa: Dipylissa, Discopyle, Hexapyle, Larcopyle, Larcospira, Octopyle, Pylolena, Pylospira, Spirema, Tetrapyle, Tholospira, Trilobatum,
Daughter taxa: (blue => in age window 0-800Ma)

neptune records:

neptune records:

Taxonomy

Citation: Dipylissa Dumitrica 1988
Rank: genus
Basionym: Dipylissa

Catalog entries: Dipylissa

Original description: Dipylissinae n. subfam. Dumitrica, 1988, p. 188: Pyloniidae with systems of two single-capped latticed girdles disposed face to face along the sagittal axis and rotated 90° to one another. Microsphere with dorsal sagittal beam.

Ovoidal skeleton with two to three systems.

Description

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 Gelasian Stage (0% up, 2.6Ma, in Gelasian stage). Data source: Total of range of species in this database

Plot of occurrence data:

References:

Dumitrica, P. (1988). New families and subfamilies of Pyloniacea (Radiolaria). Revue de Micropaléontologie. 31(3): 178-195. gs


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Dipylissa compiled by the radiolaria@mikrotax project team viewed: 22-9-2020

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Short stable page link: http://mikrotax.org/radiolaria/index.php?id=203964 Go to Archive.is to create a permanent copy of this page - citation notes



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