Potamides archiaci
Potamides archiaci is an extinct species of sea snail, a marine gastropod mollusc in the family Potamididae.

Kalyan Halder & Piyali Sinha · CC BY 3.0 · via Wikipedia/Commons. 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
- PotamidesPBDB
- Diet
- grazerPBDB, for Potamididae
- Life habit
- epifaunalPBDB, for Potamididae
- Motility
- actively mobilePBDB, for Potamididae
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At most 3.4 million years on record.
The one occurrence read is dated to somewhere between 41.03 Mya and 37.71 Mya, which is a dating window rather than a span.
1 occurrence of Potamides archiaci on record, most of them in the Eocene. 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- Eocene100%
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
Loading coastlines…
The named rock units Potamides archiaci has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Potamides archiaci and its relatives
EoceneWhere Potamides archiaci and its relatives were recorded in the Eocene.
Found in the same rock
5 taxa- Cerithium harudiensis1 site
- Kapalmerella ranikoti1 site
- Palmerella kutchensis1 site
- Tenagodus sowerbyi1 site
- Turritella (Haustator) punjabensis1 site
The Paleobiology Database records 1 site for Potamides archiaci, and this reads all of them. The number is how many of those sites it was catalogued from too.
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 content1
Picture of Potamides archiaci
- Source
- Wikipedia/Commons
- Credit
- Kalyan Halder & Piyali Sinha
- Licence
- CC BY 3.0
- Commercial use
- the licence allows it
No 3D scan of Potamides archiaci 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.
The description on this site
- Licence
- CC BY-SA 4.0
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itPotamides through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Halder and Sinha 2014