Acanthocladia

via iDigBio · CC0 · via iDigBio. 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
- AcanthocladiinaePBDB
- 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 76 million years on record.
The record covers at least 330.3 Mya to 254.14 Mya. No occurrence read is dated outside 358.86 Mya to 251.902 Mya.
219 occurrences of Acanthocladia 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
219 occurrences- Carboniferous4%
- Permian96%
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
41 formations
- Wreford Formation · Council Grove Group63
- Ford Formation20
- Naujoji Akmené Formation14
- Zechstein Formation12
- Cathedral Mountain Formation10
- Bell Canyon Formation8
Loading coastlines…
The named rock units Acanthocladia has been recovered from, largest first. Drawn where the rock is now, not where it formed. 17 further formations hold fewer occurrences each and are not listed. 13 occurrences have no formation on record, which is common for older literature.
Acanthocladia and its relatives
PermianWhere Acanthocladia and its relatives were recorded in the Permian.
Found in the same rock
1,165 taxa- Rhombopora lepidodendroides64 sites
- Septopora spinulosa51 sites
- Rectifenestella tenax42 sites
- Syringoclemis wrefordensis37 sites
- Spinofenestella spinulosa32 sites
- Minilya binodata27 sites
- Penniretepora curvula27 sites
- Synocladia dubia24 sites
- Tabulipora carbonaria24 sites
- Condranema magna23 sites
- Rectifenestella retiformis22 sites
- Dielasma elongatum19 sites
- Fenestella18 sites
- Polypora18 sites
- Polypora elliptica18 sites
- Pseudomonotis (Pseudomonotis) speluncaria15 sites
- Fistulipora incrustans14 sites
- Horridonia horrida14 sites
- Parallelodon striatus14 sites
- Penniretepora flexistriata14 sites
- Stenoscisma schlotheimi14 sites
- Bradyospira antrina13 sites
- Fistulipora grandis guadalupensis13 sites
- Spiriferellina cristata13 sites
The Paleobiology Database records 193 sites for Acanthocladia, 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
49 references- Stratigraphic and Geographic Bryozoan Abundance Gradients in the Calcareous Shales of the Wreford Megacyclothem (Lower Permian, Kansas)63
- The Guadalupian fauna20
- Permskaya sistema Pribaltiki (fauna i stratigrafiya). Permian deposits of the Baltic region (stratigraphy and fauna)16
- Species involved in Permian bryozoan bioherms, west Texas15
- Mshanki Pozdnei Permi11
- Monograph of the Permian fossils of England9
- Zechstein reef fossils and their palaeoecology8
- Die Bryozoen des mitteldeutschen Zechsteins8
- Bryozoans (trepostomes and fenestellids) in the Zechstein Limestone (Wuchiapingian) of the North Sudetic Basin (SW Poland): palaeoecological implications6
- Paleoecology of some Leonardian patch reefs in the Glass Mountains, Texas6
- Sedimentary history and biota of the Zechstein Limestone (Permian, Wuchiapingian) of the Jablonna Reef in Western Poland5
- Bryozoa of the Upper Permian Zechstein Formation of Germany4
Each of the 219 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. 37 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 Acanthocladia
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
No 3D scan of Acanthocladia was found in Sketchfab.
Smithsonian Open Access and MorphoSource were not reached for this taxon, so this list is what the others held rather than everything there is.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itAcanthocladiinae through timeFormations of the PermianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. King 1849