Cartorhium latum
Searched as Neospirifer latus. The Paleobiology Database treats Cartorhium latum as the accepted name.

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
- CartorhiumPBDB
- 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 least 22 million years on record.
The record covers at least 306 Mya to 283.3 Mya. No occurrence read is dated outside 312.8 Mya to 274.4 Mya.
43 occurrences of Cartorhium latum 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
43 occurrences- Carboniferous26%
- Permian74%
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
6 formations
- Cathedral Mountain Formation24
- Cabaniss Formation · Cherokee Group5
- Garcia Formation · Armendaris Group3
- Bone Spring Formation3
- Skinner Ranch Formation1
- Cibolo Formation1
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The named rock units Cartorhium latum has been recovered from, largest first. Drawn where the rock is now, not where it formed. 6 occurrences have no formation on record, which is common for older literature.
Cartorhium latum and its relatives
PermianWhere Cartorhium latum and its relatives were recorded in the Permian.
Found in the same rock
364 taxa- Hercosia uddeni23 sites
- Acosarina mesoplatys18 sites
- Institella leonardensis18 sites
- Meekella calathica15 sites
- Dyoros (Lissosia) vagabundus14 sites
- Echinauris irregularis14 sites
- Hustedia spicata14 sites
- Rhipidomella hispidula14 sites
- Xenosteges adherens14 sites
- Derbyia laqueata13 sites
- Eolyttonia circularis13 sites
- Peniculauris subcostata13 sites
- Permophricodothyris bullata13 sites
- Rhamnaria tenuispinosa13 sites
- Chonosteges variabilis12 sites
- Collemataria gregaria12 sites
- Hustedia12 sites
- Megousia auriculata12 sites
- Neospirifer mansuetus12 sites
- Niviconia globosa12 sites
- Anteridocus gongylus11 sites
- Choanodus irregularis11 sites
- Chondronia bella11 sites
- Edriosteges multispinosus11 sites
The Paleobiology Database records 32 sites for Cartorhium latum, 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
4 references- Permian Brachiopods of West Texas, VI19
- The Geology of the Glass Mountains, Texas, Part II, Faunal summary and correlation of the Permian formations with description of Brachiopoda13
- Middle Pennsylvanian Brachiopods From the Mud Springs Mountains and Derry Hills, New Mexico6
- Desmoinesian Brachiopoda and Mollusca from southwest Missouri5
Each of the 43 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. 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 Cartorhium latum
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
No 3D scan of Cartorhium latum 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 itCartorhium through timeFormations of the PermianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (King 1931)