Hystriculina

No picture of Hystriculina was found. Wikidata and iDigBio were searched and had none. Wikipedia and 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 Hystriculina, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
PaucispiniferiniPBDB
Diet
suspension feederPBDB, for Productidina
Life habit
low-level epifaunalPBDB, for Productidina
Motility
stationaryPBDB, for Productidina
Vision
blindPBDB, for Strophomenata
Environment
marinePBDB, for Lophophorata

Time the record covers

At least 83 million years on record.

The record covers at least 342.9 Mya to 259.857 Mya. No occurrence read is dated outside 358.86 Mya to 251.902 Mya.

Devonian — about 0 of 303 occurrencesCarboniferous — about 138 of 303 occurrencesCarboniferousPermian — about 165 of 303 occurrencesPermianEarly Triassic — about 0 of 303 occurrences361–357 Mya — about 0.2 occurrences357–354 Mya — about 0.4 occurrences354–350 Mya — about 0.4 occurrences350–346 Mya — about 0.4 occurrences346–342 Mya — about 0.5 occurrences342–339 Mya — about 0.3 occurrences339–335 Mya — about 0.3 occurrences335–331 Mya — about 0.3 occurrences331–328 Mya — about 0.3 occurrences328–324 Mya — about 0.3 occurrences324–320 Mya — about 3 occurrences320–317 Mya — about 2 occurrences317–313 Mya — about 1 occurrence313–309 Mya — about 14 occurrences309–305 Mya — about 16 occurrences305–302 Mya — about 48 occurrences302–298 Mya — about 62 occurrences298–294 Mya — about 43 occurrences294–291 Mya — about 17 occurrences291–287 Mya — about 11 occurrences287–283 Mya — about 11 occurrences283–279 Mya — about 3 occurrences279–276 Mya — about 8 occurrences276–272 Mya — about 21 occurrences272–268 Mya — about 20 occurrences268–265 Mya — about 18 occurrences265–261 Mya — about 0.2 occurrences261–257 Mya — about 0.6 occurrences257–253 Mya — about 0.7 occurrences253–250 Mya — about 0.1 occurrences342.9 Mya259.857 Mya361 Mya250 Mya

303 occurrences of Hystriculina 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

303 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

59 formations

Gaptank — 30.17°N, 103.35°WGaptank — 30.35°N, 103.12°WGaptank — 30.35°N, 103.13°WGaptank — 30.50°N, 103.00°WGaptank — 30.32°N, 103.27°WNeal Ranch — 30.36°N, 103.13°WNeal Ranch — 30.35°N, 103.15°WWood Siding — 39.27°N, 96.42°WWood Siding — 39.05°N, 96.05°WWood Siding — 39.11°N, 96.37°WWood Siding — 40.38°N, 95.66°WWood Siding — 40.30°N, 95.64°WWood Siding — 39.94°N, 95.93°WWood Siding — 39.91°N, 95.55°WWood Siding — 39.55°N, 96.25°WWood Siding — 39.50°N, 96.08°WWood Siding — 39.38°N, 96.23°WWood Siding — 39.26°N, 96.25°WWood Siding — 39.25°N, 95.90°WWood Siding — 39.14°N, 96.45°WWood Siding — 39.17°N, 96.13°WWood Siding — 38.74°N, 95.99°WWood Siding — 39.07°N, 96.08°WWood Siding — 38.97°N, 96.00°WForaker Limestone — 39.85°N, 95.67°WForaker Limestone — 39.25°N, 96.20°WForaker Limestone — 38.37°N, 96.63°WForaker Limestone — 39.38°N, 96.40°WForaker Limestone — 37.09°N, 96.57°WForaker Limestone — 39.92°N, 95.67°WForaker Limestone — 39.37°N, 95.88°WForaker Limestone — 39.19°N, 96.57°WForaker Limestone — 38.72°N, 96.16°WForaker Limestone — 37.82°N, 96.46°WForaker Limestone — 39.91°N, 95.91°WForaker Limestone — 39.07°N, 96.12°WForaker Limestone — 38.02°N, 96.28°WCopacabana — 19.12°S, 64.70°WCopacabana — 15.87°S, 68.92°WForaker Limestome — 39.49°N, 96.27°WForaker Limestome — 39.25°N, 96.57°WForaker Limestome — 39.07°N, 96.18°WForaker Limestome — 37.64°N, 96.43°WJanesville Shale — 39.49°N, 96.27°WJanesville Shale — 39.07°N, 96.08°WJanesville Shale — 38.31°N, 95.30°WJanesville Shale — 39.38°N, 96.29°WJanesville Shale — 39.28°N, 96.43°WJanesville Shale — 39.24°N, 96.18°WJanesville Shale — 39.15°N, 96.46°WJanesville Shale — 39.10°N, 96.37°WJanesville Shale — 38.93°N, 96.05°WJanesville Shale — 38.82°N, 96.05°WJanesville Shale — 37.56°N, 96.56°WJanesville Shale — 39.39°N, 96.19°WLenox Hills — 30.32°N, 103.28°WLenox Hills — 30.38°N, 103.18°WLenox Hills — 30.32°N, 103.23°WLenox Hills — 30.25°N, 103.35°WLenox Hills — 30.21°N, 103.40°WLenox Hills — 30.25°N, 103.35°WCherokee Shale — 37.60°N, 94.68°WCherokee Shale — 37.42°N, 94.79°WCherokee Shale — 37.24°N, 94.99°WCherokee Shale — 37.23°N, 95.10°WCherokee Shale — 37.07°N, 95.13°WCherokee Shale — 37.07°N, 94.82°WCherokee Shale — 37.04°N, 95.13°WCherokee Shale — 37.67°N, 94.73°WCherokee Shale — 37.32°N, 94.93°WRed Eagle Limestone — 39.25°N, 96.57°WRed Eagle Limestone — 39.38°N, 96.44°WRed Eagle Limestone — 39.91°N, 95.91°WRed Eagle Limestone — 38.37°N, 96.63°WRed Eagle Limestone — 39.18°N, 96.60°WRed Eagle Limestone — 38.13°N, 96.33°WRed Eagle Limestone — 37.23°N, 96.54°WRed Eagle Limestone — 39.37°N, 96.06°WRed Eagle Limestone — 39.06°N, 96.28°WGraham — 33.02°N, 98.64°WGraham — 33.11°N, 98.59°WGraham — 33.03°N, 98.65°WSkinner Ranch — 30.27°N, 103.31°WSkinner Ranch — 30.34°N, 103.22°WSkinner Ranch — 30.38°N, 103.20°WStotler Limestone — 39.54°N, 95.59°WStotler Limestone — 39.50°N, 96.21°WStotler Limestone — 38.20°N, 96.22°WStotler Limestone — 39.63°N, 95.61°WStotler Limestone — 39.50°N, 96.08°WStotler Limestone — 39.07°N, 96.01°WWinchell — 33.03°N, 98.07°WGrenola Limestone — 39.43°N, 96.20°WGrenola Limestone — 39.06°N, 96.28°WGrenola Limestone — 38.87°N, 96.20°WGrenola Limestone — 37.11°N, 96.62°WThrifty — 33.11°N, 98.59°WThrifty — 32.96°N, 98.76°WThrifty — 31.50°N, 99.37°WThrifty — 32.90°N, 98.90°WHonaker Trail — 38.58°N, 109.58°WEly Limestone — 39.31°N, 113.64°WDel Cuerto — 33.88°N, 106.34°WHogan — 39.30°N, 113.69°WPark City — 39.60°N, 110.82°WPark City — 47.06°N, 109.43°WRoot Shale — 38.66°N, 95.92°WRoot Shale — 39.94°N, 95.93°WRoot Shale — 38.20°N, 96.22°WKeziliqiman — 37.10°N, 79.00°EKeziliqiman — 37.83°N, 76.80°ESwope — 41.33°N, 94.01°WSwope — 39.76°N, 93.80°W

Loading coastlines…

The named rock units Hystriculina has been recovered from, largest first. Drawn where the rock is now, not where it formed. 35 further formations hold fewer occurrences each and are not listed. 5 occurrences have no formation on record, which is common for older literature.

Hystriculina and its relatives

Permian

Where Hystriculina and its relatives were recorded in the Permian.

Found in the same rock

818 taxa

The Paleobiology Database records 276 sites for Hystriculina, and this reads 240 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

34 references

Each of the 303 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. 22 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 Hystriculina was found. Wikidata and iDigBio were searched and had none.

Wikipedia and 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 Hystriculina, or no answer at all. This entry cannot say which.

No 3D scan of Hystriculina 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 itPaucispiniferini through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Muir-Wood and Cooper 1960