Haida Formation
64 distinct taxa, from 275 fossil occurrences the Paleobiology Database records under this name, spanning 113–86 Mya.
British Columbia · CA
64 taxa · 275 fossils · 113–86 MyaMacrostrat places this rock in the Queen Charlotte Group, and dates it 121–101 Ma. 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
- Anagaudryceras sacya
- Brewericeras hulenense
- Douvilleiceras spiniferum
- Desmoceras (Pseudoughligella) dawsoni
- Inoceramus
- Tetragonites subtimotheanus
- Desmoceras (Pseudouhligella) alamoense
- Desmoceras (Pseudoughligella) subezoanum
- Euphylloceras californicum
- Marshallites cumshewaensis
- Cleoniceras (Grycia) perezianum
- Myloceras
- Anagaudryceras
- Desmoceras (Pseudoughligella) bearskinense
- Desmoceras (Pseudouhligella)
- Mortoniceras (Deiradoceras)
- Ptychoceras (Diptychoceras) glaber
- Tetragonites timotheanus rectangularis
- Ammonoceratites crenocostatus
- Anahoplites yakounensis
- Calliphylloceras nizinanum
- Puzosia
- Puzosia skidegatensis
- Zelandites inflatus
- Desmoceras (Pseudouhligella) japonicum
- Inoceramus (Inoceramus) pictus
- Parasilesites laperousianus
- Pictetia
- Puzosia hoffmanni
- Tetragonites (Tetragonites) kitchini
- Zelandites perezi
- Beudanticeras
- Beudanticeras sutherlandbrowni
- Douvilleiceras mammillatum
- Marshallites
- Marshallites columbianus
- Mytiloides labiatus
- Pseudhelicoceras
- Pseudhelicoceras carlottense
- Pseudohelicoceras
The 40 most often recorded, of 64.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.