Streptacis whitfieldi
No picture of Streptacis whitfieldi 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 Streptacis whitfieldi, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- StreptacisPBDB
- Life habit
- epifaunalPBDB, for Gastropoda
- Motility
- actively mobilePBDB, for Gastropoda
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At least 5.8 million years on record.
The record covers at least 318.6 Mya to 312.8 Mya. No occurrence read is dated outside 323.4 Mya to 306 Mya.
3 occurrences of Streptacis whitfieldi on record, most of them in the Carboniferous. 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
3 occurrences- Carboniferous100%
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
3 formations
- Flechado Formation1
- Appanoose Formation · Marmaton Group1
- Magdalena Limestone Formation1
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The named rock units Streptacis whitfieldi has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Streptacis whitfieldi and its relatives
CarboniferousWhere Streptacis whitfieldi and its relatives were recorded in the Carboniferous.
Found in the same rock
236 taxa- Donaldina robusta3 sites
- Donaldina stevensana3 sites
- Girtyspira minuta3 sites
- Levizygopleura williamsi3 sites
- Meekospira peracuta3 sites
- Pseudozygopleura scitula3 sites
- Soleniscus typicus3 sites
- Strobeus primogenius3 sites
- Amphiscapha reedsi2 sites
- Anomphalus verruculiferus2 sites
- Araeonema2 sites
- Ceraunocochlis fulminula2 sites
- Colpites minutus2 sites
- Cyclozyga mirabilis2 sites
- Euconodoma gavinae2 sites
- Goniasma lasallense2 sites
- Hemizyga illineata2 sites
- Hypergonia percostata2 sites
- Levizygopleura trochus2 sites
- Microdoma conicum2 sites
- Naticopsis judithae2 sites
- Orthonema inornatum2 sites
- Orthonema salteri2 sites
- Orthonychia parva2 sites
The Paleobiology Database records 3 sites for Streptacis whitfieldi, 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
3 references- Middle Pennsylvanian gastropods from the Flechado Formation, north-central New Mexico1
- Pennsylvanina (Morrowan) gastropods from the Magdalena Formation of the Hueco Mountains, Texas1
- The gastropods of the St. Louis, Missouri, Pennsylvanian outlier: Aclisina and Streptacis1
Each of the 3 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 Streptacis whitfieldi 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 Streptacis whitfieldi, or no answer at all. This entry cannot say which.
No 3D scan of Streptacis whitfieldi 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 itStreptacis through timeFormations of the CarboniferousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Meek 1871