Phyllograptus ilicifolius

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
- PhyllograptusPBDB
- Diet
- suspension feederPBDB, for Graptoloidea
- Life habit
- planktonicPBDB, for Graptoloidea
- Motility
- passively mobilePBDB, for Graptoloidea
- Vision
- blindPBDB, for Graptolithina
Time the record covers
At least 3.7 million years on record.
The record covers at least 473.1 Mya to 469.4 Mya. No occurrence read is dated outside 488.9 Mya to 458.2 Mya.
19 occurrences of Phyllograptus ilicifolius 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
19 occurrences- Cambrianunder 1%
- Ordovician99%
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
6 formations
- Rollston Range Formation11
- Phi Kappa Formation2
- Al Rose Formation2
- Voskresenka Formation2
- Aorangi Mine Formation1
- Karasa Formation1
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The named rock units Phyllograptus ilicifolius has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Phyllograptus ilicifolius and its relatives
OrdovicianWhere Phyllograptus ilicifolius and its relatives were recorded in the Ordovician.
Found in the same rock
46 taxa- Pseudophyllograptus angustifolius5 sites
- Tshallograptus fruticosus5 sites
- Didymograptus extensus4 sites
- Sigmagraptus praecursor4 sites
- Tetragraptus pseudobigsbyi4 sites
- Tetragraptus reclinatus4 sites
- Didymograptus ensjoensis3 sites
- Undulograptus3 sites
- Dictyonema2 sites
- Didymograptellus protobifidus2 sites
- Didymograptus2 sites
- Eotetragraptus2 sites
- Expansograptus2 sites
- Phyllograptus anna2 sites
- Adelograptus antiquus1 site
- Arieniagraptus dzejiangensis1 site
- Arthrorhachis1 site
- Callograptus1 site
- Chondrites1 site
- Conulariida1 site
- Cybelurus1 site
- Dicellograptus1 site
- Dichograptus maccoyi1 site
- Didymograptellus nitidus1 site
The Paleobiology Database records 11 sites for Phyllograptus ilicifolius, 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
7 references- Early Ordovician faunas from the Mount Windsor Subrovince, northeastern Queensland11
- Ordovician Sedimentary Basin and Paleobiotas of the Gorny Altai3
- Fauna of the Lower Ordovician Al Rose Formation, Mazourka Canyon, Inyo County, California1
- The new Lower Ordovician protosponge, Athenospongia, from the Phi Kappa Formation in central Idaho1
- Ordovician Geology and Graptolite faunas of the Aorangi Mine area, North-west Nelson, New Zealand1
- Ordovician and Silurian graptolite succession in the Trail Creek area, central Idaho-a graptolite zone reference section1
- Stratigraphy of some Paleozoic formations in the Independence quadrangle, Inyo County, California1
Each of the 19 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 content1

Picture of Phyllograptus ilicifolius
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
No 3D scan of Phyllograptus ilicifolius 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 itPhyllograptus through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Hall 1858