Mysmena

Mysmena is a genus of spiders in the family Mysmenidae, found in many parts of the world.

Mysmena

Yucheng Lin, Shuqiang Li · 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
MysmenidaePBDB
Life habit
solitaryPBDB, for Arachnida
Motility
actively mobilePBDB, for Arachnida
Environment
terrestrialPBDB, for Arachnida

Time the record covers

At least 33 million years on record.

The record covers at least 33.9 Mya to 11.7 ka. No occurrence read is dated outside 37.71 Mya to 0 Mya.

Eocene — about 8 of 12 occurrencesEoceneOligocene — about 0 of 12 occurrencesMiocene — about 1 of 12 occurrencesMiocenePliocene — about 0 of 12 occurrencesPleistocene — about 0 of 12 occurrences38–37 Mya — about 1 occurrence37–36 Mya — about 3 occurrences36–35 Mya — about 3 occurrences35–33 Mya — about 2 occurrences23–22 Mya — about 0.2 occurrences22–21 Mya — about 0.2 occurrences21–19 Mya — about 0.2 occurrences19–18 Mya — about 0.2 occurrences18–17 Mya — about 0.2 occurrences17–15 Mya — about 0.1 occurrences1.3–0 Mya — about 3 occurrences33.9 Mya11.7 ka38.5 Mya0 Mya

12 occurrences of Mysmena 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

12 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 the same rock

748 taxa

The Paleobiology Database records 9 sites for Mysmena, 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

6 references

Each of the 12 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 the Paleobiology Database's own record for the work.

Media and terms

Media content1

Picture of Mysmena

Credit
Yucheng Lin, Shuqiang Li
Licence
CC BY 3.0
Commercial use
the licence allows it

No 3D scan of Mysmena 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.

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

Occurrence data from the Paleobiology Database, CC BY 4.0. Simon 1894