Tylostoma garzana
No picture of Tylostoma garzana was found. Wikipedia, Wikidata and iDigBio were searched and had none. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Tylostoma garzana, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- TylostomaPBDB
- Diet
- grazerPBDB, for Campaniloidea
- Life habit
- epifaunalPBDB, for Campaniloidea
- Motility
- actively mobilePBDB, for Campaniloidea
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At most 6.2 million years on record.
Every occurrence read is dated to somewhere between 72.2 Mya and 66 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
5 occurrences of Tylostoma garzana on record, most of them in the Late Cretaceous. 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
5 occurrences- Late Cretaceous100%
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
- Moreno Formation · Great Valley Group5
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The named rock units Tylostoma garzana has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Tylostoma garzana and its relatives
Late CretaceousWhere Tylostoma garzana and its relatives were recorded in the Late Cretaceous.
Found in the same rock
28 taxa- Ostrea3 sites
- Calva (Egelicalva) nitida2 sites
- Glycymerita banosensis2 sites
- Opis (Hesperopis) triangulata2 sites
- Ammonitida1 site
- Amphidonte1 site
- Anomia1 site
- Baculites lomaensis1 site
- Baculites occidentalis1 site
- Calva (Calva) peninsularis1 site
- Cymbophora1 site
- Cymbophora triangulata1 site
- Exogyra1 site
- Glycymerita veatchii1 site
- Indogrammatodon vancouverensis1 site
- Lyriochlamys traskii1 site
- Naticidae1 site
- Polinices1 site
- Polinices mercedensis1 site
- Pseudogaleodea1 site
- Pseudogaleodea bennisoni1 site
- Pycnodonte (Pycnodonte)1 site
- Pyktes hamulus1 site
- Rhynchonella1 site
The Paleobiology Database records 5 sites for Tylostoma garzana, 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
2 references- Upper Cretaceous of the Pacific Coast3
- Map and checklists of Jurassic and Cretaceous macrofossil localities within the San Jose 1:100,000 Quadrangle, California, and discussion of paleontological results2
Each of the 5 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. Each entry links to doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content0
No picture of Tylostoma garzana was found. Wikipedia, Wikidata and iDigBio were searched and had none.
Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Tylostoma garzana, or no answer at all. This entry cannot say which.
No 3D scan of Tylostoma garzana 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.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itTylostoma through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Anderson 1958)