Fusispira

Paalits, I. · CC BY-NC 4.0 · via GBIF. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.
On record
Recorded, not inferred- Sits inside
- SubulitidaePBDB
- Diet
- carnivorePBDB, for Subulitidae
- Life habit
- epifaunalPBDB, for Subulitidae
- Motility
- actively mobilePBDB, for Subulitidae
- Vision
- limitedPBDB, for Murchisoniina
- Environment
- coastal,marinePBDB, for Murchisoniina
Time the record covers
At least 85 million years on record.
The record covers at least 471.3 Mya to 385.9 Mya. No occurrence read is dated outside 483.4 Mya to 382.31 Mya.
215 occurrences of Fusispira on record, most of them in the Ordovician. 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
215 occurrences- Ordovician94%
- Silurian2%
- Devonian4%
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
51 formations
- Dunleith Formation · Galena Group57
- Wise Lake Formation · Galena Group16
- Cummingsville Formation13
- Dubuque Formation · Galena Group12
- Prosser Limestone Formation10
- Stewartville Formation10
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The named rock units Fusispira has been recovered from, largest first. Drawn where the rock is now, not where it formed. 27 further formations hold fewer occurrences each and are not listed. 1 occurrence has no formation on record, which is common for older literature.
Fusispira and its relatives
OrdovicianWhere Fusispira and its relatives were recorded in the Ordovician.
Found in the same rock
1,038 taxa- Hormotoma gracilis34 sites
- Lophospira perangulata33 sites
- Trochonema umbilicata33 sites
- Cyrtodonta27 sites
- Cyrtodontula27 sites
- Vanuxemia27 sites
- Clathrospira subconica26 sites
- Ctenodonta25 sites
- Sinuites cancellatus25 sites
- Tetranota obsoleta24 sites
- Liospira angustata23 sites
- Tetranota sexcarinata23 sites
- Eunema centralis22 sites
- Subulites21 sites
- Cymatonota20 sites
- Liospira americana20 sites
- Modiolopsis20 sites
- Ambonychiopsis19 sites
- Clathrospira conica19 sites
- Liospira vitruvia19 sites
- Lyrodesma19 sites
- Paraliospira supracingulata19 sites
- Cyclonema textilis18 sites
- Hormotoma18 sites
The Paleobiology Database records 98 sites for Fusispira, 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
35 references- Stratigraphic ranges of Middle and Late Ordovician Gastropoda and Monoplacophora of Minnesota137
- Paleozoic Gastropod, Rostroconch, Helcionelloid and Tergomyan Database (2006 - 2023)11
- Palaeozoic geology of the Lake Simcoe Area, Ontario7
- The Silurian (Wenlockian) reef fauna of Southeastern Wisconsin4
- Fossil Communities of the Middle Trenton Group (Ordovician) of New York State4
- Ordovician megafauna, Melville Peninsula, southeastern District of Franklin4
- Ordovician paleontology of the Northern Hudson Bay lowland4
- The Palaeozoic Outlier of Lake Timiskaming, Ontario and Quebec4
- The Garra Formation (Early Devonian: Late Lochkovian) between Cumnock and Larras Lee, New South Wales, Australia: stratigraphic and structural setting, faunas, and community sequence3
- Upper Ordovician gastropods from the Seward Peninsula, Alaska3
- Gastropoda and Conularida of the Ottawa Formation of the Ottawa - St. Lawrence Lowland3
- Gastropods from the Burdekin Formation, Middle Devonian, north Queensland2
Each of the 215 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. 23 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 content1

Picture of Fusispira
- Source
- GBIF
- Credit
- Paalits, I.
- Licence
- CC BY-NC 4.0
- Commercial use
- the licence does not allow it
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 itSubulitidae through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Hall 1872)