Thalictrum
Thalictrum is a genus of 120–200 species of herbaceous perennial flowering plants in the buttercup family, Ranunculaceae, native mostly to temperate regions. Meadow-rue is a common name for plants in this genus.

Kurt Stüber [1] · CC BY-SA 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- Also called
- meadow-ruePBDB
- Sits inside
- RanunculaceaePBDB
- Diet
- "photoautotroph"PBDB, for Angiospermae
Time the record covers
At least 15 million years on record.
The record covers at least 15.98 Mya to 11.7 ka. No occurrence read is dated outside 23.04 Mya to 0 Mya.
36 occurrences of Thalictrum on record, most of them in the Pleistocene. 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
36 occurrences- Miocene22%
- Pliocene12%
- Pleistocene61%
- Holocene6%
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.
Thalictrum and its relatives
PleistoceneWhere Thalictrum and its relatives were recorded in the Pleistocene.
Found in the same rock
491 taxa- Artemisia10 sites
- Betula10 sites
- Cyperaceae10 sites
- Poaceae10 sites
- Asteraceae9 sites
- Carex8 sites
- Quercus8 sites
- Tournotaris bimaculatus8 sites
- Abies7 sites
- Alnus7 sites
- Caryophyllaceae7 sites
- Potentilla7 sites
- Salix7 sites
- Schoenoplectus7 sites
- Fraxinus6 sites
- Picea6 sites
- Potamogeton6 sites
- Apiaceae5 sites
- Brassicaceae5 sites
- Ephedra5 sites
- Fabaceae5 sites
- Lamiaceae5 sites
- Pinus5 sites
- Polygonum5 sites
The Paleobiology Database records 22 sites for Thalictrum, 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
10 references- Late Devensian river deposits beneath the floodplain terrace of the River Thames at Abingdon, Berkshire, England12
- Tretichnye Flory Zapadnoi Sibiri5
- A Catalogue of Fossil Plants from India Part 6: Cenozoic (Quaternary) Palynology and Palaeobotany4
- Die pliozaenen Floren von Thueringen, Deutsche Demokratische Republik4
- A Late Pleistocene fauna and flora from Upton Warren, Worcestershire4
- Recent discoveries of fossil vertebrates in the lower peninsula of Michigan2
- Miocenska Flora ze Starych Gliwic na Slasku (Miocene Flora of Stare Gliwice in Upper Silesia)2
- Die "Saugbaggerflora", eine Frucht- und Samenflora aus dem Grenzbereich Miozaen- Pliozaen von Sessenheim im Elsass (Frankreich)1
- Late-glacial vegetation and climate at the Manis mastodon site, Olympic Peninsula, Washington1
- Pollen analysis of the Peat Member from the Lee Creek Mine1
Each of the 36 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 Thalictrum
- Source
- Wikipedia/Commons
- Credit
- Kurt Stüber [1]
- Licence
- CC BY-SA 3.0
- Commercial use
- the licence allows it
No 3D scan of Thalictrum 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
- Source
- Wikipedia, “Thalictrum”
- 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 itRanunculaceae through timeFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Linnaeus 1753