Ardwell Farm Formation
123 distinct taxa, from 220 fossil occurrences the Paleobiology Database records under this name, spanning 458–450 Mya.
Scotland · UK
123 taxa · 220 fossils · 458–450 MyaFiled under the Ardwell Group. Members recorded: Tormitchell Conglomerate.
Macrostrat places this rock in the Ardwell Subgroup, in the Ardmillan Group, and dates it 458–443 Ma. Macrostrat’s own record
Loading coastlines…
2 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
- Bilobia etheridgei
- Bimuria youngiana
- Eoplectodonta (Eoplectodonta) semirugata
- Glyptorthis balclatchiensis
- Leptellina llandeiloensis
- Paucicrura sila
- Remopleurides
- Christiania perrugata
- Illaenus
- Oxoplecia subborealis
- Sericoidea abdita
- Sulevorthis parvicrassicostatus
- Amphilichas
- Ampyx
- Arthrorhachis
- Dinorthis subplicatella
- Dolerorthis rankini
- Encrinuroides
- Glyptomenoides girvanensis
- Hesperorthis australis
- Hibbertia balclatchiensis
- Idiospira longa
- Laticrura
- Lonchodomas
- Orthambonites ardmillanensis
- Rostricellula ardmillanensis
- Skenidioides
- Sphaerocoryphe
- Teratorhynchus
- Anisopleurella balclatchiensis
- Atractopyge
- Craspedelia gabata
- Cybellela
- Dactylogonia multicorrugata
- Dalmanella cheesemani
- Decoroproetus jamesoni
- Dimeropyge
- Hemiarges angustifrons
- Idiospira cuneatella
- Illaenidae
The 40 most often recorded, of 123.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.