McColley Canyon Formation
129 distinct taxa, from 409 fossil occurrences the Paleobiology Database records under this name, spanning 411–393 Mya.
Nevada · US
129 taxa · 409 fossils · 411–393 MyaFiled under the Lower Nevada Group. Members recorded: Acrospirifer kobehana, Bartine, Eurekaspirifer pinyonensis Zone, Trematospira Zone, Upper Coils Creek, Coils Creek.
Macrostrat dates this rock 411–392 Ma. Macrostrat’s own record
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17 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
- Leptaena
- Dalejina
- Atrypa nevadana
- Stummelasma lonense
- Atrypa
- Leptocoelia murphyi
- Parachonetes macrostriatus
- Patriaspirifer kobehana
- Breviphrentis
- Nucleospira
- Phragmostrophia merriami
- Schuchertella
- Zonophyllum lonense
- Carinagypa (Carinagypa) loweryi
- Favosites
- Icriodus
- Johnsonetes filistriata
- Levenea navicula
- Megastrophia iddingsi
- Megastrophia transitans
- Meristella robertsensis
- Schizophoria nevadaensis
- Strophonella punctulifera
- Stummelasma antelopense
- Atopocystis mucronata
- Brachyspirifer pinyonoides
- Chonetes
- Hysterolites
- Meristella
- Phacops
- Trigonirhynchia occidens
- Zonophyllum
- Acrospirifer murchisoni
- Anthozoa
- Asarcophyllum
- Coelospira pseudocamilla
- Costispirifer
- Cyrtina varia
- Megakozlowskiella magnapleura
- Pacificocoelia infrequens
The 40 most often recorded, of 129.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.