Homomya lariana
No picture of Homomya lariana was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Homomya lariana, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- HomomyaPBDB
- Diet
- suspension feederPBDB, for Pholadomyidae
- Life habit
- deep infaunalPBDB, for Pholadomyidae
- Motility
- facultatively mobilePBDB, for Pholadomyidae
- Vision
- blindPBDB, for Bivalvia
Time the record covers
At most 4.3 million years on record.
Every occurrence read is dated to somewhere between 205.7 Mya and 201.4 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
6 occurrences of Homomya lariana on record, most of them in the Late Triassic. 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
6 occurrences- Late Triassic100%
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
5 formations
- Riva di Solto Formation1
- Zu Limestone Formation1
- Dachstein Formation1
- Dachstein Limestone Formation1
- Calcare di Zu Formation1
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The named rock units Homomya lariana has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.
Homomya lariana and its relatives
Late TriassicWhere Homomya lariana and its relatives were recorded in the Late Triassic.
Found in the same rock
185 taxa- Rhaetavicula contorta5 sites
- Atreta intusstriata4 sites
- Gervillia inflata4 sites
- Myophoria inflata4 sites
- Pholadomya munita4 sites
- Calvaentolium hehlii3 sites
- Lopha haidingeriana3 sites
- Myacites faba3 sites
- Mytilus minutus3 sites
- Palaeocardita austriaca3 sites
- Pinna (Pinna) miliaria3 sites
- Plagiostoma praecursor3 sites
- Trigonia azzarolae3 sites
- Anatina zannoni2 sites
- Avicula2 sites
- Avicula azzarola2 sites
- Avicula deshayesi2 sites
- Avicula gregaria2 sites
- Carditamera aspera2 sites
- Cardium2 sites
- Cardium nuculoides2 sites
- Chlamys2 sites
- Cidaris curioni2 sites
- Corbula azzarolae2 sites
The Paleobiology Database records 6 sites for Homomya lariana, 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- End-triassic bivalve extinction: Lombardian alps, Italy2
- Géologie et paléontologie des couches à Avicula contorta en Lombardie2
- An invertebrate faunula in the Kössen beds of Starnkogel (Bad Ischl, Upper Austria)1
- A survey of the Rhaetian (Upper Triassic) Bivalvia from Borzavár (Bakony Mts., Hungary)1
Each of the 6 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 content0
No picture of Homomya lariana was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Homomya lariana, or no answer at all. This entry cannot say which.
No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itHomomya through timeFormations of the Late TriassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Stoppani 1857)