Dictyocyathidae

Dictyocyathus Bornemann, 1891, a relative of Dictyocyathidae — not Dictyocyathidae itself

Not Dictyocyathidae. This is Dictyocyathus Bornemann, 1891, a relative — both are Dictyocyathidae.

Debrenne, Françoise · CC BY 4.0 · via GBIF. 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
DictyocyathoideaPBDB
Diet
suspension feederPBDB, for Archaeocyatha
Life habit
intermediate-level epifaunalPBDB, for Archaeocyatha
Motility
stationary, attachedPBDB, for Archaeocyatha
Vision
blindPBDB, for Porifera

Time the record covers

At least 5.7 million years on record.

The record covers at least 521 Mya to 515.3 Mya. No occurrence read is dated outside 525.5 Mya to 508.2 Mya.

Cambrian — about 191 of 191 occurrencesCambrian526–525 Mya — about 0.7 occurrences525–525 Mya — about 4 occurrences525–524 Mya — about 4 occurrences524–524 Mya — about 4 occurrences524–523 Mya — about 4 occurrences523–522 Mya — about 4 occurrences522–522 Mya — about 4 occurrences522–521 Mya — about 4 occurrences521–521 Mya — about 10 occurrences521–520 Mya — about 12 occurrences520–519 Mya — about 12 occurrences519–519 Mya — about 12 occurrences519–518 Mya — about 12 occurrences518–517 Mya — about 12 occurrences517–517 Mya — about 12 occurrences517–516 Mya — about 12 occurrences516–516 Mya — about 10 occurrences516–515 Mya — about 9 occurrences515–514 Mya — about 10 occurrences514–514 Mya — about 9 occurrences514–513 Mya — about 9 occurrences513–513 Mya — about 9 occurrences513–512 Mya — about 8 occurrences512–511 Mya — about 0.9 occurrences511–511 Mya — about 0.9 occurrences511–510 Mya — about 0.9 occurrences510–510 Mya — about 0.8 occurrences510–509 Mya — about 0.5 occurrences509–508 Mya — about 0.5 occurrences508–508 Mya — about 0.1 occurrences521 Mya515.3 Mya526 Mya507.7 Mya

191 occurrences of Dictyocyathidae on record, most of them in the Cambrian. 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

191 occurrences

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

40 formations

Usa — 56.00°N, 88.00°EUsa — 54.00°N, 90.75°EUsa — 54.23°N, 90.82°EPestrotsvet — 60.70°N, 124.72°EPestrotsvet — 60.82°N, 125.00°EPestrotsvet — 60.92°N, 125.77°EPestrotsvet — 60.83°N, 125.40°EPestrotsvet — 61.02°N, 126.15°EPestrotsvet — 61.03°N, 126.13°EPestrotsvet — 58.75°N, 128.00°EPestrotsvet — 60.83°N, 125.33°EPestrotsvet — 66.40°N, 112.28°EPestrotsvet — 71.83°N, 107.00°EPestrotsvet — 61.29°N, 135.50°EPestrotsvet — 61.07°N, 126.18°EUpper Shangan — 51.40°N, 94.23°EMatoppa — 39.27°N, 8.47°EMatoppa — 39.18°N, 8.55°EMatoppa — 39.35°N, 8.45°EMatoppa — 39.40°N, 8.45°EMatoppa — 39.37°N, 8.52°EUst'kundat — 56.00°N, 88.00°EPuerto Blanco — 30.42°N, 111.97°WPuerto Blanco — 30.27°N, 112.03°WXiannudong — 32.50°N, 108.50°EXiannudong — 32.47°N, 107.23°ETorgashino — 55.97°N, 92.92°EUpper Monok — 52.83°N, 90.25°EUpper Monok — 52.40°N, 89.07°ESalaany Gol — 46.87°N, 95.80°EBalakhtison — 53.77°N, 93.48°EZwethau — 51.63°N, 13.55°EIl'chir — 51.88°N, 94.42°EKrasnoporog — 67.22°N, 87.03°EKrasnoporog — 67.14°N, 86.75°EIssafen — 30.80°N, 8.20°WIssafen — 30.23°N, 8.87°WAmouslek — 30.38°N, 8.68°WAmouslek — 30.38°N, 8.80°WTyuser — 71.07°N, 127.43°ETyuser — 71.00°N, 127.65°ETyuser — 71.03°N, 127.48°EBazaikha — 55.97°N, 92.92°EForteau — 51.56°N, 56.75°WPedroche — 37.92°N, 4.82°WLemdad — 30.80°N, 8.20°WKotuy — 68.68°N, 105.03°EKotuy — 69.02°N, 103.85°ETodd River Dolomite — 23.52°S, 134.47°ETodd River Dolomite — 23.90°S, 134.33°EScott Canyon — 40.60°N, 117.10°W

Loading coastlines…

The named rock units Dictyocyathidae has been recovered from, largest first. Drawn where the rock is now, not where it formed. 16 further formations hold fewer occurrences each and are not listed. 2 occurrences have no formation on record, which is common for older literature.

Dictyocyathidae and its relatives

Cambrian

Where Dictyocyathidae and its relatives were recorded in the Cambrian.

Found in the same rock

361 taxa

The Paleobiology Database records 70 sites for Dictyocyathidae, 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

40 references

Each of the 191 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. 28 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 Dictyocyathus Bornemann, 1891

Source
GBIF
Credit
Debrenne, Françoise
Licence
CC BY 4.0
Commercial use
the licence allows it

No 3D scan of Dictyocyathidae 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 itDictyocyathoidea through timeFormations of the CambrianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Taylor 1910