Echistephanoporites alfonsi

No picture of Echistephanoporites alfonsi was found. Wikipedia and Wikidata were searched and had none. iDigBio and GBIF were not searched: the Paleobiology Database does not place Echistephanoporites alfonsi firmly enough to tell it from something else bearing the same name, and a search on the name alone returns whichever of them was photographed. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.

On record

Recorded, not inferred
Sits inside
EchistephanoporitesPBDB

Time the record covers

At most 8 million years on record.

Every occurrence read is dated to somewhere between 56 Mya and 48.07 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Paleocene — about 0 of 28 occurrencesEocene — about 28 of 28 occurrencesEocene56–56 Mya — about 0.3 occurrences56–56 Mya — about 1 occurrence56–55 Mya — about 1 occurrence55–55 Mya — about 1 occurrence55–55 Mya — about 1 occurrence55–54 Mya — about 1 occurrence54–54 Mya — about 1 occurrence54–54 Mya — about 1 occurrence54–54 Mya — about 1 occurrence54–53 Mya — about 1 occurrence53–53 Mya — about 1 occurrence53–53 Mya — about 1 occurrence53–52 Mya — about 1 occurrence52–52 Mya — about 1 occurrence52–52 Mya — about 1 occurrence52–51 Mya — about 1 occurrence51–51 Mya — about 1 occurrence51–51 Mya — about 1 occurrence51–51 Mya — about 1 occurrence51–50 Mya — about 1 occurrence50–50 Mya — about 1 occurrence50–50 Mya — about 1 occurrence50–49 Mya — about 1 occurrence49–49 Mya — about 1 occurrence49–49 Mya — about 1 occurrence49–48 Mya — about 1 occurrence48–48 Mya — about 1 occurrence48–48 Mya — about 0.3 occurrences56.5 Mya47.6 Mya

28 occurrences of Echistephanoporites alfonsi on record, most of them in the Eocene. 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

28 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

1 formation

Misoa — 10.88°N, 72.38°W

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The named rock units Echistephanoporites alfonsi has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Echistephanoporites alfonsi and its relatives

Eocene

Where Echistephanoporites alfonsi and its relatives were recorded in the Eocene.

Found in the same rock

The Paleobiology Database records no fossil sites for Echistephanoporites alfonsi, so there is nothing to compare it with.

Entered from

1 reference

Each of the 28 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. Each entry links to doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.

Media and terms

Media content0

No picture of Echistephanoporites alfonsi was found. Wikipedia and Wikidata were searched and had none.

iDigBio and GBIF were not searched: the Paleobiology Database does not place Echistephanoporites alfonsi firmly enough to tell it from something else bearing the same name, and a search on the name alone returns whichever of them was photographed.

Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.

No 3D scan of Echistephanoporites alfonsi 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 itEchistephanoporites through timeFormations of the EoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Leidelmeyer 1966