Geminospora
No picture of Geminospora was found. Wikipedia, Wikidata and Smithsonian Open Access were searched and had none. iDigBio and GBIF were not searched: the Paleobiology Database does not place Geminospora 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.
On record
Recorded, not inferred- Sits inside
- LifePBDB
Time the record covers
At least 34 million years on record.
The record covers at least 393.47 Mya to 358.86 Mya. No occurrence read is dated outside 410.62 Mya to 298.9 Mya.
30 occurrences of Geminospora on record, most of them in the Devonian. 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
30 occurrencesThese 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
14 formations
- Gneudna Formation8
- Escuminac Formation5
- Jauf Formation3
- Yudade Formation2
- Foreknobs Formation · Greenland Gap Group2
- Dawson Bay Formation · Elk Point Group2
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The named rock units Geminospora has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Geminospora and its relatives
DevonianWhere Geminospora and its relatives were recorded in the Devonian.
Found in the same rock
224 taxa- Retusotriletes15 sites
- Verrucosisporites13 sites
- Calamospora12 sites
- Emphanisporites12 sites
- Grandispora12 sites
- Punctatisporites12 sites
- Rhabdosporites12 sites
- Stenozonotriletes12 sites
- Convolutispora11 sites
- Emphanisporites rotatus11 sites
- Cyclogranisporites10 sites
- Leiotriletes10 sites
- Apiculatisporis9 sites
- Calyptosporites proximocavatus9 sites
- Cymbosporites hormiscoides9 sites
- Dibolisporites9 sites
- Ambagisporites daedaleus8 sites
- Ancyrospora carnarvonensis8 sites
- Ancyrospora langii8 sites
- Calyptosporites stolidotus8 sites
- Gneudnaspora divellomedium8 sites
- Gneudnaspora kernickii8 sites
- Samarisporites triangulatus8 sites
- Ancyrospora ancyrea5 sites
The Paleobiology Database records 21 sites for Geminospora, 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- Miospores from Late Devonian (Early Frasnian) strata, Carnarvon Basin, Western Australia9
- Comparison of the Escuminac Formation ichthyofauna with other late Givetian/early Frasnian ichthyofaunas5
- Devonian Spore Assemblages of China3
- Late Lower and Middle Devonian miospores from Saudi Arabia2
- Devonian rocks of the Lake Winnipegosis - Lake Manitoba outcrop belt, Manitoba2
- Miospores from the Upper Devonian (Frasnian) Greenland Gap Group, Allegheny Front, Maryland, West Virginia and Virginia, U.S.A2
- Adaptive function and phylogenetic significance of novel skeletal features of a new Devonian microconchid tubeworm (Tentaculita) from Wyoming, USA1
- Givetian/Frasnian (Middle/Upper Devonian) transition in the eastern Taurides, Turkey1
- The Devonian of the Arabian Peninsula1
- Bisporangiostrobus harrisii gen. et sp. nov., An eligulate lycopsid cone with duosporites megaspores and geminospora microspores from the Upper Devonian of Pennsylvania, U.S.A1
- Les grandes etapes de l'evolution paleozoique du Massif de Santander (Andes de Colombie): signification de la discordance du Devonian moyen1
- Givetian and Frasnian spores from the Key Point well, Parry Islands, Arctic Canada1
Each of the 30 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 Geminospora was found. Wikipedia, Wikidata and Smithsonian Open Access were searched and had none.
iDigBio and GBIF were not searched: the Paleobiology Database does not place Geminospora 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.
No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itLife through timeFormations of the DevonianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Balme 1960