Gilmore City Limestone
38 distinct taxa, from 102 fossil occurrences the Paleobiology Database records under this name, spanning 359–343 Mya.
Iowa · US
38 taxa · 102 fossils · 359–343 MyaMembers recorded: Humboldt.
Macrostrat dates this rock 353–346 Ma. Macrostrat’s own record
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4 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
- Prospira
- Eumetria iowensis
- Hemiplethorhynchus subovatum
- Verkhotomia
- Composita
- Eomartiniopsis
- Buxtonia
- Chonetes multicosta
- Ovatia
- Punctospirifer solidirostris
- Perditocardinia
- Planalvus gibberosa
- Spinocarinifera
- Euomphalus springvalensis
- Schuchertella humboldtensis
- Streptorhynchus tenuicostatum
- Syringothyris
- Vesiculophyllum
- Waagenella spergenensis
- Beecheria
- Bellerophon (Bellerophon) panneus
- Cleiothyridina
- Cleiothyridina glenparkensis
- Euomphalus luxus
- Euphemites rollinsi
- Leptagonia
- Palaeozygopleura difficile
- Patrognathus
- Perexigupyge gerki
- Perexigupyge hodgesi
- Proetides
- Retispira exilis
- Richterella
- Serpulospira paradoxus
- Straparollus
- Straparollus ammon
- Waagenella
- Waagenella meeki
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.