Frenguelliella

No picture of Frenguelliella 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 Frenguelliella, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
FrenguelliellinaePBDB
Diet
suspension feederPBDB, for Trigoniida
Life habit
infaunalPBDB, for Trigoniida
Motility
facultatively mobilePBDB, for Trigoniida
Vision
blindPBDB, for Bivalvia

Time the record covers

At least 143 million years on record.

The record covers at least 215.38 Mya to 72.2 Mya. No occurrence read is dated outside 227.3 Mya to 66 Mya.

Late Triassic — about 8 of 68 occurrencesLate TriassicEarly Jurassic — about 53 of 68 occurrencesEarly JurassicMiddle Jurassic — about 4 of 68 occurrencesLate Jurassic — about 2 of 68 occurrencesLate JurassicEarly Cretaceous — about 0 of 68 occurrencesLate Cretaceous — about 1 of 68 occurrencesLate CretaceousPaleocene — about 0 of 68 occurrences231–225 Mya — about 0.9 occurrences225–219 Mya — about 2 occurrences219–214 Mya — about 2 occurrences214–208 Mya — about 2 occurrences208–203 Mya — about 1 occurrence203–197 Mya — about 8 occurrences197–191 Mya — about 17 occurrences191–186 Mya — about 16 occurrences186–180 Mya — about 8 occurrences180–175 Mya — about 3 occurrences169–163 Mya — about 2 occurrences163–158 Mya — about 3 occurrences158–152 Mya — about 0.5 occurrences152–147 Mya — about 0.6 occurrences147–141 Mya — about 0.4 occurrences74–68 Mya — about 0.6 occurrences68–63 Mya — about 0.4 occurrences215.38 Mya72.2 Mya231 Mya63 Mya

68 occurrences of Frenguelliella on record, most of them in the Early Jurassic. 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

68 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

16 formations

Piedra Pintada — 39.87°S, 70.48°WPiedra Pintada — 39.97°S, 70.47°WPiedra Pintada — 40.05°S, 70.35°WPiedra Pintada — 40.15°S, 70.37°WPiedra Pintada — 40.15°S, 70.30°WPiedra Pintada — 40.13°S, 70.27°WGabbs — 38.50°N, 118.08°WEl Cholo — 32.28°S, 70.03°WEl Cholo — 34.95°S, 69.72°WChari — 23.50°N, 70.50°ESierra de Santa Roas — 30.07°N, 111.73°WSierra de Santa Roas — 30.15°N, 112.18°WPuchenque — 35.10°S, 70.10°WPuchenque — 35.43°S, 69.92°WSierra de Santa Rosa — 30.71°N, 112.55°WSierra de Santa Rosa — 30.07°N, 111.72°WSunrise — 41.64°N, 118.65°WPuesto Araya — 34.85°S, 69.70°WPuesto Araya — 34.92°S, 69.77°WMulanguiñeu — 44.33°S, 70.34°WLuning — 38.88°N, 117.58°WMartin Bridge — 45.00°N, 116.00°WFernie — 49.65°N, 114.36°WTres Esquinas — 34.92°S, 69.77°WTres Cruces — 30.76°S, 70.56°WCanto del Agua — 28.24°S, 70.98°W

Loading coastlines…

The named rock units Frenguelliella has been recovered from, largest first. Drawn where the rock is now, not where it formed. 27 occurrences have no formation on record, which is common for older literature.

Frenguelliella and its relatives

Early Jurassic

Where Frenguelliella and its relatives were recorded in the Early Jurassic.

Found in the same rock

407 taxa

The Paleobiology Database records 61 sites for Frenguelliella, 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

19 references

Each of the 68 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. 7 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 Frenguelliella 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 Frenguelliella, or no answer at all. This entry cannot say which.

No 3D scan of Frenguelliella 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 itFrenguelliellinae through timeFormations of the Early JurassicThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Leanza 1942)