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Halloporidae ✝
| Source Data |
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| Rank | family | |||||||||||||||||||||||||||||||||||||||
| Taxonomy (GBIF) | Life : Animalia : Bryozoa : Stenolaemata : Trepostomatida : Halloporidae | |||||||||||||||||||||||||||||||||||||||
| Taxonomy (PBDB) | Life : Animalia : Bryozoa : Stenolaemata : Trepostomata : Halloporidae | |||||||||||||||||||||||||||||||||||||||
| Taxonomic Status (GBIF) | accepted | |||||||||||||||||||||||||||||||||||||||
| Classification (PBDB,GBIF) |
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| Scientific Name | Halloporidae | |||||||||||||||||||||||||||||||||||||||
| Opinions (PBDB) |
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| Status (PBDB) | extinct | |||||||||||||||||||||||||||||||||||||||
| Taxon Size (PBDB) | 55 | |||||||||||||||||||||||||||||||||||||||
| First Recorded Appearance | 479 - 472 Ma Early/Lower Ordovician | |||||||||||||||||||||||||||||||||||||||
| Last Recorded Appearance | 427 - 419 Ma Paleozoic | |||||||||||||||||||||||||||||||||||||||
| Motility | stationary, attached (based on Stenolaemata) | |||||||||||||||||||||||||||||||||||||||
| Vision | blind (based on Stenolaemata) | |||||||||||||||||||||||||||||||||||||||
| Diet | suspension feeder (based on Stenolaemata) | |||||||||||||||||||||||||||||||||||||||
| Taphonomy | low Mg calcite (based on Stenolaemata) | |||||||||||||||||||||||||||||||||||||||
| Primary Reference (PBDB) | R. S. Bassler. 1911. The early Paleozoic Bryozoa of the Baltic Provinces. Bulletin of the United States National Museum 77:1-375 |
Fossil Distribution
Subtaxa
| Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
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| Calloporella ✝ genus | listed (PBDB) | 11 | 461 Ma Middle Ordovician | 445 Ma Late/Upper Ordovician | |
| Dianulites ✝ genus | doubtful (GBIF) listed (PBDB) | 55 | 479 Ma Early/Lower Ordovician | 446 Ma Late/Upper Ordovician | |
| Diplotrypa ✝ genus | accepted (GBIF) listed (PBDB) | 77 | 479 Ma Early/Lower Ordovician | 439 Ma Silurian | |
| Hallopora ✝ genus | accepted (GBIF) listed (PBDB) | 345 | 470 Ma Middle Ordovician | 427 Ma Silurian | |
| Parvohallopora ✝ genus | accepted (GBIF) listed (PBDB) | 127 | 461 Ma Middle Ordovician | 450 Ma Late/Upper Ordovician |
Synonymy List
| Year | Name and Author |
|---|---|
| 1890 | Calloporidae Ulrich |
| 1911 | Halloporidae Bassler |
| 2009 | Halloporidae Jimenez Sanchez |
| 2011 | Halloporidae Koromyslova |
| 2012 | Halloporidae Ernst and Nakrem |
| 2015 | Halloporidae Jiménez-Sánchez et al. |
References
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!
