Columbus Limestone
61 distinct taxa, from 131 fossil occurrences the Paleobiology Database records under this name, spanning 393–388 Mya.
Ohio · US
61 taxa · 131 fossils · 393–388 MyaFiled under the Onondaga Group. Members recorded: Eversole, Marblehead, Bellepoint, Venice.
Macrostrat places this rock in the Onondaga Group. Macrostrat’s own record
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6 distinct localities, where the rock is now rather than where it was laid down. Tectonics draws the world it belonged to.
When
What has been found
- Hoareicardia cunea
- Ptychomphalina lucina
- Bellerophon pelops
- Bembexia adjutor
- Elasmonema lichas
- Isonema depressum
- Palaeozygopleura hamiltoniae
- Platyceras carinatum
- Pleuronotus decewi
- Turbonopsis shumardii
- Bellerophon newberryi
- Coelocaulus desiderata
- Elasmonema bellatula
- Hormotomina maia
- Naticopsis aequistriata
- Spinyplatyceras dumosum
- Alaionema crenulatum
- Alaskozygopleura gracillium
- Bellerophon hyalina
- Devonorhineoderma hyphantes
- Dictyotomaria capillaria
- Lodanaria quadricarinata
- Murchisonia dublinensis
- Murchisonia leda
- Naticopsis comperta
- Onychodus sigmoides
- Palaeozygopleura laeviusculum
- Palaeozygopleura parvula
- Stylonema robusta
- Viaphacops cristatus
- Acanthonema newberryi
- Anchiopsis anchiops
- Balbiniconcha hebe
- Bembexia insolita
- Catazone eversolensis
- Coelocaulus strebloceras
- Crenistriella rotalinea
- Dalmanites
- Dechenella (Dechenella) welleri
- Elaeacrinus verneuili
The 40 most often recorded, of 61.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.