Lithoconus
Lithoconus is a subgenus of sea snails, marine gastropod molluscs in the genus Conus, family Conidae, the cone snails and their allies.

Uncredited · 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
- ConidaePBDB
- Diet
- carnivorePBDB, for Conidae
- Life habit
- epifaunalPBDB, for Conidae
- Motility
- actively mobilePBDB, for Conidae
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At least 40 million years on record.
The record covers at least 41.03 Mya to 129 ka. No occurrence read is dated outside 48.07 Mya to 11.7 ka.
138 occurrences of Lithoconus on record, most of them in the Miocene. The Paleobiology Database records this as a living group. 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
138 occurrences- Eocene6%
- Oligocene6%
- Miocene69%
- Pliocene9%
- Pleistocene10%
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
55 formations
- Gaj Formation8
- Baghmara Formation7
- Jaffna Limestone Formation5
- Quilon Limestone Formation4
- Chengapara Formation4
- Kama Formation4
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The named rock units Lithoconus has been recovered from, largest first. Drawn where the rock is now, not where it formed. 31 further formations hold fewer occurrences each and are not listed. 27 occurrences have no formation on record, which is common for older literature.
Lithoconus and its relatives
MioceneWhere Lithoconus and its relatives were recorded in the Miocene.
Found in the same rock
2,380 taxa- Conus19 sites
- Anadara14 sites
- Ficus14 sites
- Turritella14 sites
- Barbatia11 sites
- Chlamys11 sites
- Nassarius11 sites
- Ostrea11 sites
- Turricula11 sites
- Aequipecten10 sites
- Architectonica10 sites
- Conus (Lithoconus) litteratus10 sites
- Conus (Lithoconus) mercatii10 sites
- Oliva10 sites
- Terebra10 sites
- Cancellaria9 sites
- Cardium9 sites
- Drillia9 sites
- Gemmula9 sites
- Polinices9 sites
- Amusium8 sites
- Sinum8 sites
- Cymatium7 sites
- Glycymeris7 sites
The Paleobiology Database records 52 sites for Lithoconus, 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
54 references- Skwarko, 199419
- Description of Mollusca from the post-Eocene Tertiary formation of north-western India: Cephalopoda, Opisthobranchiata, Siphonostomata9
- On the ages of certain Upper Tertiary beds of Peninsula India and Ceylon8
- Fossil fauna from the Tertiary of Garo Hills, Assam7
- Tertiary and Quaternary Gastropoda of Okinawa: A comparison of the late Miocene, Pliocene, and Pleistocene Gastropoda of Okinawa with related faunas of East Asia together with a resume of the geological setting of the fossiliferous deposits6
- Miocene Molluscan biosratigraphy of the Garo Hills, Meghalaya, India4
- Les formations recifales coralliennes du Miocene superieur d'Algerie et du Maroc [Upper Miocene coral reef formations from Algeria and Morocco]4
- Biozonation of the Neogene invertebrate megafauna of the Hellenic area4
- Cooray, 19844
- Oligo-Miocene bivalves and gastropods from Kirthar Province, lower Indus Basin, Pakistan4
- L'Oligocene e il Miocene della Somalia. Stratigrafia, Tettonica, Paleontologia (Macroforaminferi, Coralli, Molluschi)4
- Comparative diagnoses of Conidae and Cancellariidae from the Tertiary formations of Burma4
Each of the 138 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. 42 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 Lithoconus
- Source
- Wikipedia/Commons
- Credit
- nobody named on the record
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
No 3D scan of Lithoconus was found in MorphoSource and Sketchfab.
Smithsonian Open Access was 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 itConidae through timeFormations of the MioceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Mörch 1852)