Glycimeris major

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

On record

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

Time the record covers

At least 23 million years on record.

The record covers at least 61.66 Mya to 37.71 Mya. No occurrence read is dated outside 66 Mya to 33.9 Mya.

Late Cretaceous — about 0 of 43 occurrencesPaleocene — about 30 of 43 occurrencesPaleoceneEocene — about 13 of 43 occurrencesEoceneOligocene — about 0 of 43 occurrences67–66 Mya — about 0.5 occurrences66–64 Mya — about 1 occurrence64–63 Mya — about 1 occurrence63–62 Mya — about 1 occurrence62–61 Mya — about 1 occurrence61–60 Mya — about 2 occurrences60–59 Mya — about 4 occurrences59–58 Mya — about 8 occurrences58–57 Mya — about 8 occurrences57–56 Mya — about 5 occurrences56–54 Mya — about 1 occurrence54–53 Mya — about 1 occurrence53–52 Mya — about 1 occurrence52–51 Mya — about 1 occurrence51–50 Mya — about 1 occurrence50–49 Mya — about 1 occurrence49–48 Mya — about 0.9 occurrences48–47 Mya — about 0.2 occurrences47–45 Mya — about 0.2 occurrences45–44 Mya — about 0.2 occurrences44–43 Mya — about 0.2 occurrences43–42 Mya — about 0.2 occurrences42–41 Mya — about 0.2 occurrences41–40 Mya — about 0.1 occurrences40–39 Mya — about 0.1 occurrences39–38 Mya — about 0.1 occurrences38–37 Mya — about 0.6 occurrences37–35 Mya — about 0.6 occurrences35–34 Mya — about 0.6 occurrences34–33 Mya — about 0.2 occurrences61.66 Mya37.71 Mya66.6 Mya33.3 Mya

43 occurrences of Glycimeris major on record, most of them in the Paleocene. 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

43 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

10 formations

Martinez — 38.06°N, 122.24°WMartinez — 38.05°N, 122.15°WMartinez — 38.00°N, 122.08°WMartinez — 38.21°N, 121.99°WMartinez — 38.90°N, 122.60°WSanta Susana — 34.09°N, 118.56°WSanta Susana — 34.24°N, 118.74°WSanta Susana — 34.22°N, 118.81°WMeganos — 37.93°N, 121.82°WMeganos — 37.91°N, 121.74°WSilverado — 33.86°N, 117.82°WSilverado — 33.87°N, 117.71°WSilverado — 33.81°N, 117.76°WSilverado — 33.81°N, 117.68°WLodo — 36.60°N, 120.69°WTepetate — 28.92°N, 113.95°WTepetate — 31.62°N, 115.80°WTyee — 44.05°N, 123.09°WEugene — 44.04°N, 123.08°WLlajas — 34.31°N, 118.69°WSan Francisquito — 34.42°N, 117.85°W

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The named rock units Glycimeris major has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.

Glycimeris major and its relatives

Paleocene

Where Glycimeris major and its relatives were recorded in the Paleocene.

Found in the same rock

324 taxa

The Paleobiology Database records 43 sites for Glycimeris major, 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

13 references

Each of the 43 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. 1 further reference is 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 Glycimeris major 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 Glycimeris major, or no answer at all. This entry cannot say which.

No 3D scan of Glycimeris major 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 itGlycymeris through timeFormations of the PaleoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Stanton 1896)