Foremanhelena
No picture of Foremanhelena was found. Wikipedia, Wikidata and iDigBio were searched and had none. 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 Foremanhelena, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- CauletellidaePBDB
- Diet
- omnivorePBDB, for Radiolaria
- Life habit
- planktonicPBDB, for Radiolaria
- Motility
- passively mobilePBDB, for Radiolaria
- Environment
- marinePBDB, for Radiolaria
Time the record covers
At least 5.7 million years on record.
The record covers at least 259.857 Mya to 254.14 Mya. No occurrence read is dated outside 264.28 Mya to 251.902 Mya.
108 occurrences of Foremanhelena on record, most of them in the Permian. 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
108 occurrences- Permian100%
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
8 formations
- Dalong Formation77
- Gufeng Formation3
- Tatsuno Formation · Maizuru Group3
- Hashikadani Formation3
- Qiaoma Formation2
- Bancheng Formation2
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The named rock units Foremanhelena has been recovered from, largest first. Drawn where the rock is now, not where it formed. 14 occurrences have no formation on record, which is common for older literature.
Foremanhelena and its relatives
PermianWhere Foremanhelena and its relatives were recorded in the Permian.
Found in the same rock
191 taxa- Nazarovella gracilis46 sites
- Ishigaum trifustis45 sites
- Triplanospongos musashiensis33 sites
- Ishigaum longispina31 sites
- Quadriremis inflata28 sites
- Cauletella manica25 sites
- Ishigaum obesum23 sites
- Cauletella22 sites
- Cauletella paradoxa22 sites
- Nazarovella scalae22 sites
- Shangella longa22 sites
- Areolicaudatus semiglobosa21 sites
- Albaillella triangularis18 sites
- Tetragregnon longispinatum18 sites
- Quadricaulis17 sites
- Ishigaum craticula16 sites
- Hegleria mammilla15 sites
- Ishigaum15 sites
- Ishigaum tristylum15 sites
- Paracopicyntra akikawaensis15 sites
- Quadricaulis femoris15 sites
- Copicyntra14 sites
- Ormistonella adhaerens14 sites
- Ormistonella robusta13 sites
The Paleobiology Database records 62 sites for Foremanhelena, 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
14 references- Taxonomy of order Latentifistularia (Radiolaria) from the latest Permian in southern Guangxi, China56
- Radiolarian evolution during the latest Permian in south China20
- Lopingian (Upper Permian) radiolarian biostratigraphy of south China10
- Stratigraphy and age of the Permian-Triassic boundary siliceous rocks of the Mino terrane in the Mt. Funabuseyama area, central Japan3
- Middle to Upper Permian radiolarian faunas from chert blocks in Pai area, northwestern Thailand3
- Some Late Permian radiolarians from pelitic rocks of the Tatsuno Formation (Hyogo Prefecture), southwest Japan3
- Permian radiolarians from the so-called Gufeng Formation of the Laibin-Liuzhou area, Guangxi, China2
- Identification of the Guadalupian-Lopingian boundary in the Permian in a bedded chert sequence, south China2
- Late Permian radiolarians and sponge spicules from the Tongtianyan section, Liuzhou, Gungxi, China2
- Uppermost Changxingian (Permian) radiolarian fauna from southern Guizhou, southwestern China2
- Permian radiolarian faunas from Thailand and their paleogeographic significance2
- Permian and Triassic radiolarians from the western Guangxi area, China1
Each of the 108 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. 2 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 content0
No picture of Foremanhelena was found. Wikipedia, Wikidata and iDigBio were searched and had none.
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 Foremanhelena, or no answer at all. This entry cannot say which.
No 3D scan of Foremanhelena 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 itCauletellidae through timeFormations of the PermianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. De Wever and Caridroit 1984