Angiospirifer
Searched as Angiospirifer grandicostata. The Paleobiology Database treats Angiospirifer as the accepted name.

Yale Peabody Museum · CC0 · 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
- AngiospiriferinaePBDB
- Diet
- suspension feederPBDB, for Spiriferida
- Life habit
- epifaunalPBDB, for Spiriferida
- Motility
- stationaryPBDB, for Spiriferida
- Vision
- blindPBDB, for Rhynchonellata
- Environment
- marinePBDB, for Lophophorata
Time the record covers
At most 4 million years on record.
The one occurrence read is dated to somewhere between 339.9 Mya and 335.9 Mya, which is a dating window rather than a span.
1 occurrence of Angiospirifer on record, most of them in the Carboniferous. 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
1 occurrences- Carboniferous100%
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
1 formation
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The named rock units Angiospirifer has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Angiospirifer and its relatives
CarboniferousWhere Angiospirifer and its relatives were recorded in the Carboniferous.
Found in the same rock
432 taxa- Chonetes21 sites
- Eomarginifera21 sites
- Spirifer20 sites
- Echinoconchus punctatus18 sites
- Dictyoclostus17 sites
- Schizophoria resupinata16 sites
- Phricodothyris15 sites
- Avonia14 sites
- Brachythyris14 sites
- Eomarginifera longispinus13 sites
- Gigantoproductus13 sites
- Lithostrotion13 sites
- Lithostrotion junceum13 sites
- Schellwienella crenistria13 sites
- Camarotoechia12 sites
- Dielasma12 sites
- Syringopora12 sites
- Leptagonia analoga11 sites
- Martinia glabra11 sites
- Rhipidomella michelini11 sites
- Aulophyllum10 sites
- Diphyphyllum10 sites
- Propriopugnus pugnus10 sites
- Buxtonia9 sites
The Paleobiology Database records 31 sites for Angiospirifer, 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
1 referenceEach of the 1 occurrence 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. Each entry links to doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content2

Picture of Angiospirifer
- Source
- GBIF
- Credit
- Yale Peabody Museum
- Licence
- CC0
- Commercial use
- the licence allows it
3D model
- Source
- Sketchfab
- Credit
- EDDyLab @ULiege
- Licence
- CC Attribution-NonCommercial
- Commercial use
- the licence does not allow it
Smithsonian Open Access was 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 itAngiospiriferinae through timeFormations of the CarboniferousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Legrand-Blain 1985