Reedocalymeninae
No picture of Reedocalymeninae 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 Reedocalymeninae, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- CalymenidaePBDB
- Diet
- carnivorePBDB, for Calymenidae
- Life habit
- nektobenthicPBDB, for Calymenidae
- Motility
- actively mobilePBDB, for Calymenidae
- Vision
- well-developedPBDB, for Calymenidae
- Environment
- marinePBDB, for Trilobita
Time the record covers
At least 26 million years on record.
The record covers at least 471.3 Mya to 445.2 Mya. No occurrence read is dated outside 486.85 Mya to 443.1 Mya.
67 occurrences of Reedocalymeninae 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
67 occurrences- Ordovician100%
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
25 formations
- Xiazhen Formation15
- Shihtzupu Formation5
- Tangtou Formation4
- Portixeddu Formation4
- Dawan Formation3
- Qilang Formation3
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The named rock units Reedocalymeninae has been recovered from, largest first. Drawn where the rock is now, not where it formed. One further formation holds fewer occurrences and is not listed. 4 occurrences have no formation on record, which is common for older literature.
Reedocalymeninae and its relatives
OrdovicianWhere Reedocalymeninae and its relatives were recorded in the Ordovician.
Found in the same rock
286 taxa- Neseuretinus birmanicus18 sites
- Illaenus11 sites
- Ovalocephalus8 sites
- Calymenesun7 sites
- Calymenesun tingi7 sites
- Vietnamia7 sites
- Ampyx6 sites
- Nobiliasaphus5 sites
- Vietnamia teichmuelleri5 sites
- Vietnamia yushanensis5 sites
- Amphitryon4 sites
- Arthrorhachis tarda4 sites
- Birmanites hupeiensis4 sites
- Calymenesun yinganensis4 sites
- Corrugatagnostus4 sites
- Cyclopyge4 sites
- Deanaspis4 sites
- Encrinurella tetrasulcata4 sites
- Hexacopyge nasuta4 sites
- Lonchodomas yohi4 sites
- Madygenia communis4 sites
- Nileus4 sites
- Paraphillipsinella4 sites
- Remopleurides xiazhenensis4 sites
The Paleobiology Database records 54 sites for Reedocalymeninae, 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
25 references- Late Ordovician Trilobites from the Xiazhen Formation in Zhuzhai, Jiangxi Province, China15
- Trilobites of the post-Sardic (Upper Ordovician) sequence of southern Sardinia. Part I8
- Trilobites from the Ordovician Shihtzupu Formation, Zunyi, Guizhou Province, China5
- Ordovician (Darriwilian-early Katian) trilobite faunas of northwestern Tarim, Xinjiang, China4
- Trilobites from the Upper Ordovician Tangtou Formation, Jiangsu Province, China4
- The Lower Palaeozoic fossils of the Northern Shan States, Burma. With a section of Ordovician cystidea by F. A. Bather [q.v.]4
- Early Ordovician (Arenig) trilobite palaeoecology and palaeobiogeography of the South China Plate3
- Yuexiconcha nov. gen. – a resilifer-bearing palaeotaxodont (Bivalvia, Protobranchia) from the Ordovician of Guangdong, South China2
- Ordovician Trilobites from Iran2
- The base of the Silurian System in Tasmania2
- Upper Ordovician trilobites from the Zap Valley, South East Turkey2
- Трилобиты2
Each of the 67 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. 13 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 Reedocalymeninae 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 Reedocalymeninae, or no answer at all. This entry cannot say which.
No 3D scan of Reedocalymeninae 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 itCalymenidae through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Hupe 1955