Microsphaeridiorhynchus
No picture of Microsphaeridiorhynchus was found. Wikidata and iDigBio were searched and had none. Wikipedia and 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 Microsphaeridiorhynchus, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- TrigonirhynchiinaePBDB
- Diet
- suspension feederPBDB, for Trigonirhynchiidae
- Life habit
- epifaunalPBDB, for Trigonirhynchiidae
- Motility
- stationary, attachedPBDB, for Trigonirhynchiidae
- Vision
- blindPBDB, for Rhynchonellata
- Environment
- marinePBDB, for Lophophorata
Time the record covers
At least 21 million years on record.
The record covers at least 440.8 Mya to 419.62 Mya. No occurrence read is dated outside 443.1 Mya to 358.86 Mya.
136 occurrences of Microsphaeridiorhynchus on record, most of them in the Silurian. 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
136 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
61 formations
- Much Wenlock Formation12
- Steinsfjorden Formation6
- Upper Bringewood Formation5
- Overton Formation4
- Dubysa Formation4
- Lapes Formation4
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The named rock units Microsphaeridiorhynchus has been recovered from, largest first. Drawn where the rock is now, not where it formed. 37 further formations hold fewer occurrences each and are not listed. 23 occurrences have no formation on record, which is common for older literature.
Microsphaeridiorhynchus and its relatives
SilurianWhere Microsphaeridiorhynchus and its relatives were recorded in the Silurian.
Found in the same rock
697 taxa- Atrypa reticularis57 sites
- Isorthis47 sites
- Sphaerirhynchia wilsoni41 sites
- Craniops36 sites
- Howellella elegans36 sites
- Delthyris (Delthyris) elevata34 sites
- Dayia navicula32 sites
- Leptaena28 sites
- Bryozoa25 sites
- Protochonetes ludloviensis25 sites
- Eospirifer radiatus24 sites
- Crinoidea23 sites
- Howellella23 sites
- Dalejina hybrida22 sites
- Homoeospira baylei22 sites
- Pteronitella22 sites
- Leptaena (Leptaena) depressa21 sites
- Rhynchotreta cuneata20 sites
- Calymene19 sites
- Gypidula19 sites
- Whitfieldella19 sites
- Atrypa18 sites
- Mesoleptostrophia filosa18 sites
- Protochonetes18 sites
The Paleobiology Database records 132 sites for Microsphaeridiorhynchus, 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
37 references- Brachiopod assemblages from the Much Wenlock Limestone Formation of England and Wales10
- Brachiopod communities of the Lithuanian Silurian9
- A review of Silurian brachiopods from Gotland9
- Silurian Reefs of Gotland8
- Silurian communities of the Oslo Region, Norway7
- Communities and Biozones in the Baltic Silurian7
- Atkins' Lower Bringewood associations of Wales and the Welsh Borderland6
- Brachiopod and Conodont Distribution at the Wenlock - Ludlow boundary of Lithuania6
- Silurian Brachiopod communities in the section of the Vilkaviskis-129 boring6
- Spain6
- The Silurian rocks of the Tortworth Inlier, Gloucestershire5
- Calef and Hancock's Ludlow communities in Wales and the Welsh Borderland4
Each of the 136 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. 25 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
3D model
- Source
- Sketchfab
- Licence
- CC Attribution
- Commercial use
- cannot be read from the licence given — check the record
No picture of Microsphaeridiorhynchus was found. Wikidata and iDigBio were searched and had none.
Wikipedia and 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 Microsphaeridiorhynchus, or no answer at all. This entry cannot say which.
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 itTrigonirhynchiinae through timeFormations of the SilurianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Sartenaer 1970