Chlorostoma montereyi
Tegula montereyi, common name the "Monterey tegula", is a species of sea snail, a marine gastropod mollusk in the family Tegulidae.

Steve Lonhart (SIMoN / MBNMS) · Public Domain · 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- Also called
- Monterey tegulaPBDB
- Sits inside
- ChlorostomaPBDB
- Diet
- grazerPBDB, for Trochidae
- Life habit
- epifaunalPBDB, for Trochidae
- Motility
- actively mobilePBDB, for Trochidae
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At least 1.6 million years on record.
The record covers at least 1.8 Mya to 129 ka. No occurrence read is dated outside 5.333 Mya to 0 Mya.
32 occurrences of Chlorostoma montereyi on record, most of them in the Pleistocene. 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
32 occurrences- Pliocene4%
- Pleistocene96%
- Holoceneunder 1%
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
8 formations
- Timms Point Silt Formation8
- Palos Verdes Sand Formation4
- Unnamed Formation3
- Lomita Marl Formation3
- San Pedro Sand Formation2
- Palos Verdes Formation2
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The named rock units Chlorostoma montereyi has been recovered from, largest first. Drawn where the rock is now, not where it formed. 8 occurrences have no formation on record, which is common for older literature.
Chlorostoma montereyi and its relatives
PleistoceneWhere Chlorostoma montereyi and its relatives were recorded in the Pleistocene.
Found in the same rock
812 taxa- Callianax biplicata20 sites
- Californiconus californicus19 sites
- Epilucina californica18 sites
- Littorina (Littorina) scutulata17 sites
- Thylacodes squamigerus17 sites
- Chlorostoma funebrale16 sites
- Lottia insessa16 sites
- Mitrella gausapata16 sites
- Caesia fossatus15 sites
- Dentalium neohexagonum15 sites
- Mitrella tuberosa15 sites
- Atrimitra idae14 sites
- Callianax pedroana14 sites
- Crepidula adunca14 sites
- Fissurella volcano14 sites
- Leukoma staminea14 sites
- Lottia scabra14 sites
- Paciocinebrina lurida14 sites
- Acanthinucella spirata13 sites
- Alia carinata13 sites
- Caesia perpinguis13 sites
- Diodora aspera13 sites
- Glans carpenteri13 sites
- Paciocinebrina interfossa13 sites
The Paleobiology Database records 23 sites for Chlorostoma montereyi, 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
16 references- The cool-water Timms Point Pleistocene horizon at San Pedro, California7
- The Paleontology and Stratigraphy of the Marine Pliocene and Pleistocene of San Pedro, California5
- Geology of San Nicolas Island, California3
- Late Pleistocene invertebrates of the Newport Bay area, California2
- Pleistocene invertebrates from Punta Baja, Baja California, Mexico2
- Late Pleistocene megafauna of Cayucos, California, and its zoogeographic significance2
- Geology and Paleontology of Palos Verdes Hills, California2
- On the reconciliation of biostratigraphy and strontium isotope stratigraphy of three southern Californian Plio-Pleistocene formations1
- A Late Pliocene macrofossil fauna of Newport Beach, Orange County, California1
- Late Pleistocene Invertebrates from Punta Cabras, Baja California, Mexico1
- Pleistocene invertebrates from Punta China, Baja California, Mexico, with remarks on the composition of the Pacific coast Quaternary faunas1
- Paleontology of the Pleistocene of Point Loma, San Diego County, California1
Each of the 32 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. 4 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 Chlorostoma montereyi
- Source
- Wikipedia/Commons
- Credit
- Steve Lonhart (SIMoN / MBNMS)
- Licence
- Public Domain
- Commercial use
- the licence allows it
No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.
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 itChlorostoma through timeFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Kiener 1850)