Rhizophyllum

via iDigBio · 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
- GoniophyllidaePBDB
- 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 least 50 million years on record.
The record covers at least 438.6 Mya to 387.95 Mya. No occurrence read is dated outside 443.1 Mya to 358.86 Mya.
73 occurrences of Rhizophyllum 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
73 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
43 formations
- Garra Formation5
- Silverdale Formation3
- Yass Formation3
- Tabberabbera Formation · Wentworth Group3
- Erdaogou Formation3
- Windmill Limestone Formation2
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The named rock units Rhizophyllum has been recovered from, largest first. Drawn where the rock is now, not where it formed. 19 further formations hold fewer occurrences each and are not listed. 10 occurrences have no formation on record, which is common for older literature.
Rhizophyllum and its relatives
SilurianWhere Rhizophyllum and its relatives were recorded in the Silurian.
Found in the same rock
834 taxa- Favosites27 sites
- Tryplasma24 sites
- Heliolites16 sites
- Atrypa15 sites
- Howellella15 sites
- Isorthis15 sites
- Cystiphyllum13 sites
- Atrypa reticularis11 sites
- Squameofavosites11 sites
- Cladopora10 sites
- Pseudamplexus9 sites
- Stromatoporoidea9 sites
- Syringopora9 sites
- Calymene8 sites
- Crinoidea8 sites
- Gypidula8 sites
- Rugosa8 sites
- Trilobita8 sites
- Microplasma7 sites
- Nucleospira7 sites
- Alveolites6 sites
- Aulopora6 sites
- Bryozoa6 sites
- Coenites6 sites
The Paleobiology Database records 54 sites for Rhizophyllum, 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
43 references- Correlation of the Silurian rocks of China6
- Australian communities5
- Animal and plant communities of Podolia4
- The Garra Formation (Early Devonian: Late Lochkovian) between Cumnock and Larras Lee, New South Wales, Australia: stratigraphic and structural setting, faunas, and community sequence3
- Tien-Shan3
- Ordovician, Silurian, and Devonian corals of Alaska3
- Silurian Reefs of Gotland3
- Silurian rugose corals from the Kurosegawa Terrane, Southwest Japan, and their paleobiogeographic implications2
- Some Wenlockian-Geddinian, chiefly brachiopod dominated communities of North America2
- Aspects of the Silurian rugose coral fauna of the Yass region, New South Wales2
- Tyazheva et al., 19762
- Cystiphyllidae and Goniophyllidae (Rugosa) from the Lower Silurian of New South Wales2
Each of the 73 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. 31 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 Rhizophyllum
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
No 3D scan of Rhizophyllum was found in MorphoSource and Sketchfab.
Smithsonian Open Access was 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 itGoniophyllidae through timeFormations of the SilurianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Lindström 1866