Spinofenestella

via GBIF · CC BY 4.0 · via GBIF. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.
On record
Recorded, not inferred- Sits inside
- FenestellinaePBDB
- Diet
- suspension feederPBDB, for Stenolaemata
- Life habit
- epifaunalPBDB, for Bryozoa
- Motility
- stationary, attachedPBDB, for Stenolaemata
- Vision
- blindPBDB, for Stenolaemata
- Environment
- marinePBDB, for Lophophorata
Time the record covers
At least 133 million years on record.
The record covers at least 387.95 Mya to 254.14 Mya. No occurrence read is dated outside 410.62 Mya to 251.902 Mya.
261 occurrences of Spinofenestella on record, most of them in the Permian. Bar height is expected occurrences, not a count: each fossil is spread across the span it is dated to, so a tall narrow bar means tight dating and a low wide one means loose.
When
261 occurrences- Devonian9%
- Carboniferous11%
- Permian79%
These are dates about fossils, not the animal: the record can only begin after it arose and end before it died out, so either end may reach further. Shares are expected occurrences: a fossil dated to a span is counted partly in each period it straddles. More on what this infers.
Found in
73 formations
- Wreford Formation · Council Grove Group39
- Zechstein Formation12
- Copacabana Formation11
- Gerkinskaya Formation9
- Zechstein Formation8
- Copacabana Formation8
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The named rock units Spinofenestella has been recovered from, largest first. Drawn where the rock is now, not where it formed. 49 further formations hold fewer occurrences each and are not listed. 25 occurrences have no formation on record, which is common for older literature.
Spinofenestella and its relatives
PermianWhere Spinofenestella and its relatives were recorded in the Permian.
Found in the same rock
1,051 taxa- Rhombopora lepidodendroides44 sites
- Acanthocladia guadalupensis32 sites
- Septopora spinulosa31 sites
- Minilya binodata26 sites
- Syringoclemis wrefordensis25 sites
- Alternifenestella horologia23 sites
- Penniretepora curvula20 sites
- Rectifenestella tenax20 sites
- Fistulipora18 sites
- Condranema magna16 sites
- Polypora15 sites
- Tabulipora carbonaria15 sites
- Polypora elliptica13 sites
- Penniretepora12 sites
- Penniretepora flexistriata12 sites
- Fistulipora incrustans11 sites
- Streblotrypa (Streblascopora) marmionensis11 sites
- Dyscritella10 sites
- Fenestella10 sites
- Meekopora prosseri10 sites
- Penniretepora auernigiana10 sites
- Rectifenestella10 sites
- Alternifenestella cervoidea9 sites
- Rhombopora9 sites
The Paleobiology Database records 189 sites for Spinofenestella, and this reads all of them. The number is how many of those sites it was catalogued from too. The 24 sharing the most are listed.
This is not a list of everything alive at the time. It is only what has come out of the same ground as this animal and been written down.
Entered from
71 references- Stratigraphic and Geographic Bryozoan Abundance Gradients in the Calcareous Shales of the Wreford Megacyclothem (Lower Permian, Kansas)37
- Bryozoans (trepostomes and fenestellids) in the Zechstein Limestone (Wuchiapingian) of the North Sudetic Basin (SW Poland): palaeoecological implications12
- Morozova and Kruchinina, 198611
- Upper Paleozoic bryozoans from the Lake Titicaca region, Bolivia, Part 2. Systematic paleontology10
- Stenolaemate bryozoans from the Middle Devonian of the Rhenish Slate Massif (Eifel, Germany)9
- Permian Bryozoans of the NW-Tethys9
- Permian bryozoans from the Lihuirco-Quisuar Route near Abancay, Peru8
- Non-fenestrate bryozoans from the Middle Devonian of the Eifel (western Rhenish Massif, Germany)7
- Pozdnepaleozoiskie mshanki severo-vostoka CCCP7
- Permian Polyzoa from the Bowen Basin7
- Upper Paleozoic of Peru7
- Permian bryozoans from the exotic formations in Oman6
Each of the 261 occurrences read was entered from one of these publications, ordered by how many each accounts for. This is not a search for papers mentioning the name. 59 further references are not listed. Entries link to doi.org where the Paleobiology Database holds an identifier, and to its own record where it does not. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content1

Picture of Spinofenestella
- Source
- GBIF
- Credit
- via GBIF
- Licence
- CC BY 4.0
- Commercial use
- the licence allows it
No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itFenestellinae through timeFormations of the PermianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Termier and Termier 1971