Heliophyllum confluens

via iDigBio · CC0 · via iDigBio. 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
- HeliophyllumPBDB
- Diet
- suspension feederPBDB, for Rugosa
- Life habit
- epifaunalPBDB, for Rugosa
- Motility
- stationary, attachedPBDB, for Rugosa
- Vision
- blindPBDB, for Anthozoa
- Environment
- marinePBDB, for Rugosa
Time the record covers
At most 12 million years on record.
Every occurrence read is dated to somewhere between 393.47 Mya and 382.31 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
8 occurrences of Heliophyllum confluens on record, most of them in the Devonian. 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
8 occurrences- Devonian100%
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
2 formations
- Ludlowville Formation5
- Jaycox Formation · Hamilton Group3
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The named rock units Heliophyllum confluens has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Heliophyllum confluens and its relatives
DevonianWhere Heliophyllum confluens and its relatives were recorded in the Devonian.
Found in the same rock
98 taxa- Heliophyllum halli8 sites
- Eldredgeops rana7 sites
- Parazyga hirsuta7 sites
- Pentamerella7 sites
- Cypricardinia indenta6 sites
- Elita fimbriata6 sites
- Mediospirifer audaculus6 sites
- Platyceras6 sites
- Rhipidomella6 sites
- Aviculopecten5 sites
- Bryozoa5 sites
- Crinoidea5 sites
- Douvillina5 sites
- Eridophyllum5 sites
- Greenops boothi5 sites
- Megastrophia5 sites
- Mytilarca (Plethomytilus) oviformis5 sites
- Platyostoma lineata5 sites
- Protoleptostrophia perplana5 sites
- Stictopora5 sites
- Actinopteria4 sites
- Auloporidae4 sites
- Chonetoidea4 sites
- Favosites4 sites
The Paleobiology Database records 8 sites for Heliophyllum confluens, 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
2 references- Stratigraphy and Paleontology of the Jaycox Shale Member, Hamilton Group of the Finger Lakes Region of New York State5
- Relative taxonomic and ecological stability in Devonian marine faunas of New York State: a test of coordinated stasis3
Each of the 8 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 content2

Picture of Heliophyllum confluens
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
3D model
- Source
- Sketchfab
- Licence
- CC0 Public Domain
- Commercial use
- the licence allows it
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 itHeliophyllum through timeFormations of the DevonianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Hall 1876