Daughter taxa (time control age-window is: 0-800Ma)![]() | Granddaughter taxa | ||||
| Heliostylus neptune records: 36 | |||||
| Rhopalodictyum neptune records: 48 | |||||
| Spongodiscus neptune records: 737 | Spongodiscus ambus Spongodiscus americanus Spongodiscus biconcavus Spongodiscus craticulatus Spongodiscus cruciferus Spongodiscus gigas Spongodiscus klingi Spongodiscus osculosus Spongodiscus phrix Spongodiscus pulcher Spongodiscus quartus Spongodiscus resurgens Spongodiscus rhabdostylus Spongodiscus setosus Spongodiscus sp. | ||||
| Spongopyle neptune records: 276 | |||||
| Spongotrochus neptune records: 690 | Spongotrochus americanus Spongotrochus glacialis Spongotrochus longispinus Spongotrochus vitabilis Spongotrochus sp. | ||||
| Stylotrochus neptune records: 117 | Stylotrochus alveatus Stylotrochus charlestonensis Stylotrochus nitidus Stylotrochus quadribrachiatus Stylotrochus sol Stylotrochus sp. | ||||
Catalog entries: Spongodiscidae
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Geological Range:
Last occurrence (top): Extant. Data source: Total of ranges of the species in this database
First occurrence (base): within Paleogene Period (23.03-66.04Ma, base in Danian stage). Data source: Total of ranges of species in this database
Plot of occurrence data:
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Spongodiscidae (ss) compiled by the radiolaria@mikrotax project team viewed: 19-1-2026
Short stable page link: https://mikrotax.org/radiolaria/index.php?id=206144 Go to Archive.is to create a permanent copy of this page - citation notes |