Euchrysalis
No picture of Euchrysalis 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 Euchrysalis, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- CoelostylinidaePBDB
- Life habit
- epifaunalPBDB, for Gastropoda
- Motility
- actively mobilePBDB, for Gastropoda
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At least 30 million years on record.
The record covers at least 241.464 Mya to 211.18 Mya. No occurrence read is dated outside 243.43 Mya to 205.7 Mya.
26 occurrences of Euchrysalis 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
26 occurrencesThese 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
4 formations
- Cassian Formation · Wegen Group22
- Martin Bridge Limestone Formation · Seven Devils Group1
- Marmolata Formation1
- Buchenstein Formation1
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The named rock units Euchrysalis 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.
Euchrysalis and its relatives
Late TriassicWhere Euchrysalis and its relatives were recorded in the Late Triassic.
Found in the same rock
1,049 taxa- Coelostylina conica8 sites
- Cassianella decussata6 sites
- Coelostylina crassa6 sites
- Bivalvia5 sites
- Cassianella beyrichii5 sites
- Cassianopsis armata5 sites
- Delphinulopsis binodosa5 sites
- Gastropoda5 sites
- Goniospira armata5 sites
- Naticopsis5 sites
- Neritaria mandelslohi5 sites
- Promathildia subornata5 sites
- Promathildia winkleri5 sites
- Protorcula subpunctata5 sites
- Schizogonium scalare5 sites
- Septocardia crenata5 sites
- Teretrina bolina5 sites
- Zygopleura arctecostata5 sites
- Zygopleura hybrida5 sites
- Zygopleura tenuis5 sites
- Atorcula canalifera4 sites
- Chelocrinus cassianus4 sites
- Echinoidea4 sites
- Eucycloscala binodosa4 sites
The Paleobiology Database records 15 sites for Euchrysalis, 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
9 references- Die Gastropoden der Schichten von St. Cassian der südalpinen Trias. III. Theil9
- Primary collection data of Cassian Formation used for publication of Fürsich and Wendt (1977) (ref. 9188)7
- Diversity and palaeoecology of a highly diverse Late Triassic marine biota from the Cassian Formation of north Italy3
- Beiträge zur Geognosie und Petrefacten-Kunde des südöstlichen Tirols vorzüglich der Schichten von St. Cassian2
- Palaeoecology of tropical marine invertebrate assemblages from the Late Triassic of Misurina, Dolomites, Italy1
- Late Triassic (late Norian) gastropods from the Wallowa Terrane (Idaho, USA)1
- Biostratinomy and palaeoecology of the Cassian Formation (Triassic) of the Southern Alps1
- Trias-Gastropoden des Bakonyer Waldes [Triassic gastropods of the Bakony Forest]1
- Die Gastropoden des Marmolatakalkes1
Each of the 26 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 Euchrysalis 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 Euchrysalis, or no answer at all. This entry cannot say which.
No 3D scan of Euchrysalis 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.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itCoelostylinidae through timeFormations of the Late TriassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Laube 1870