Dorispira
No picture of Dorispira 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 Dorispira, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- HelcionellidaePBDB
- Diet
- detritivorePBDB, for Helcionellidae
- Life habit
- low-level epifaunalPBDB, for Helcionellidae
- Motility
- slow-movingPBDB, for Helcionellidae
- Vision
- limitedPBDB, for Helcionelloida
- Environment
- marinePBDB, for Helcionelloida
Time the record covers
At least 24 million years on record.
The record covers at least 521 Mya to 497 Mya. No occurrence read is dated outside 525.5 Mya to 477.1 Mya.
60 occurrences of Dorispira on record, most of them in the Cambrian. 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
60 occurrences- Cambrian99%
- Ordovicianunder 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
14 formations
- Tindall Limestone Formation · Daly River Group19
- Henson Gletscher Formation · Bronlund Group11
- Holm Dal Formation · Tavsens Iskappe Group9
- Coonigan Formation4
- Jbel Wawrmast Formation3
- Murrawong Creek Formation2
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The named rock units Dorispira has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Dorispira and its relatives
CambrianWhere Dorispira and its relatives were recorded in the Cambrian.
Found in the same rock
374 taxa- Kyrshabaktella16 sites
- Vandalotreta djagoran11 sites
- Westonia nyapungensis10 sites
- Eothele napuru8 sites
- Modocia8 sites
- Catillicephala rotunda6 sites
- Cedaria6 sites
- Elrathia6 sites
- Hemirhodon6 sites
- Kormagnostus seclusus6 sites
- Nganki wumirri6 sites
- Onchonotopsis6 sites
- Bynumia5 sites
- Conopolus granulus5 sites
- Guduguwan hardmani5 sites
- Marjumia5 sites
- Micromitra nerranubawu5 sites
- Pearylandia5 sites
- Peronopsis5 sites
- Helcionellida4 sites
- Hyolithida4 sites
- Olenoides4 sites
- Proagnostus bulbus4 sites
- Tomagnostella exsculpta4 sites
The Paleobiology Database records 46 sites for Dorispira, 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
15 references- Cambrian palaeontology of the Daly Basin19
- Molluscs of the Holm Dal Formation (late Middle Cambrian), central North Greenland9
- Middle Cambrian (Miaolingian Series, Wuliuan Stage) molluscs and mollusc-like microfossils from North Greenland (Laurentia).7
- Mollusks and Stenothecoides from Cambrian Stage 4 (Ovatoryctocara granulata assemblage) in North Greenland (Laurentia)4
- Australian Middle Cambrian molluscs and their bearing on early molluscan evolution4
- Mittelkambrishe Mollusken aus Marokko und Spanien3
- Helcionelloids, stenothecoids and hyoliths from the Tannenknock Formation (traditional lower middle Stage 4/Wuliuan boundary interval) of the Franconian Forest, Germany2
- Middle Cambrian molluscs from the southern New England fold belt, New South Wales, Australia2
- Cambrian fauna of the Top Springs Limestone, Georgina Basin2
- Jednostki litostratygraficzne kambru i gornego prekambru Gor Swietokrzyskich [Cambrian and Upper Precambrian lithostratigraphic units in the Holy Cross Mountains]2
- The Ptarmigania strata of the northwestern Wasatch Mountains2
- The diverse radiodont fauna from the Marjum Formation of Utah, USA (Cambrian: Drumian)1
Each of the 60 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. 3 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 content0
No picture of Dorispira 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 Dorispira, or no answer at all. This entry cannot say which.
No 3D scan of Dorispira 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 itHelcionellidae through timeFormations of the CambrianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Parkhaev and Demidenko 2010