Upper Ktaoua Formation
49 distinct taxa, from 91 fossil occurrences the Paleobiology Database records under this name, spanning 450–443 Mya.
Zagora, Maïder · MA
49 taxa · 91 fossils · 450–443 MyaFiled under the Ktaoua Group.
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5 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
- Mucronaspis
- Brongniartella platynota marocana
- Calymenella
- Baniaspis
- Eudolatites
- Flexicalymene
- Selenopeltis
- Sinuites destombesi
- Trinucleidae
- Actinopeltis
- Amphitryon
- Comatopoma
- Destombesia
- Dionide
- Dreyfussina struvei
- Elegantilites
- Eochonetes canaliferus
- Eostropheodonta
- Heliocrinites
- Illaenidae
- Kloucekia
- Lichas
- Maghrebocystis pachytheca
- Onnia
- Raphistoma debganensis
- Stenopareia
- Anatifopsis
- Bivalvia
- Cephalopoda
- Chonetoidea
- Chonetoidea radiatula
- Conulariida
- Cryptolithus
- Dreyfussina
- Echinosphaerites
- Echinosphaerites aurantium
- Eochonetes
- Gastropoda
- Hirnantia sagittifera
- Maghrebocystis
The 40 most often recorded, of 49.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.