Microlepia

Microlepia is a genus of ferns in the family Dennstaedtiaceae described as a genus in 1836. Most of the species are native to Asia, with many endemic to China, although a few species occur also in Australia, Africa, the West Indies, Latin America, and various oceanic islands.Species

Microlepia

Forest & Kim Starr · CC BY 3.0 · via Wikipedia/Commons. 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
DennstaedtiaceaePBDB
Diet
"photoautotroph"PBDB, for Streptophyta

Time the record covers

At least 63 million years on record.

The record covers at least 66 Mya to 2.58 Mya. No occurrence read is dated outside 83.6 Mya to 0 Mya.

Late Cretaceous — about 1 of 9 occurrencesLate CretaceousPaleocene — about 0 of 9 occurrencesEocene — about 1 of 9 occurrencesEoceneOligocene — about 0 of 9 occurrencesOligoceneMiocene — about 0 of 9 occurrencesPliocene — about 0 of 9 occurrencesPleistocene — about 7 of 9 occurrences85–82 Mya — about 0.1 occurrences82–80 Mya — about 0.2 occurrences80–77 Mya — about 0.2 occurrences77–74 Mya — about 0.2 occurrences74–71 Mya — about 0.2 occurrences71–68 Mya — about 0.2 occurrences68–65 Mya — about 0.1 occurrences57–54 Mya — about 0.1 occurrences54–51 Mya — about 0.1 occurrences51–48 Mya — about 0.1 occurrences48–45 Mya — about 0.1 occurrences45–43 Mya — about 0.1 occurrences43–40 Mya — about 0.1 occurrences40–37 Mya — about 0.1 occurrences37–34 Mya — about 0.1 occurrences34–31 Mya — about 0.1 occurrences31–28 Mya — about 0.1 occurrences28–26 Mya — about 0.1 occurrences26–23 Mya — about 0.1 occurrences2.8–0 Mya — about 7 occurrences66 Mya2.58 Mya85 Mya0 Mya

9 occurrences of Microlepia on record. The Paleobiology Database records this as a living group. 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

9 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

2 formations

Horseshoe Canyon — 51.47°N, 112.77°WArctowski Cove — 62.17°S, 58.49°W

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The named rock units Microlepia has been recovered from, largest first. Drawn where the rock is now, not where it formed. 7 occurrences have no formation on record, which is common for older literature.

Found in the same rock

103 taxa

The Paleobiology Database records 9 sites for Microlepia, 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

3 references

Each of the 9 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. 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 Microlepia

Credit
Forest & Kim Starr
Licence
CC BY 3.0
Commercial use
the licence allows it

No 3D scan of Microlepia 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.

The description on this site

Licence
CC BY-SA 4.0

This is what the site found, which is not the same as what exists.

Keep going

What may have been alongside itDennstaedtiaceae through timeThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Presl 1836