Submeseta Formation
117 distinct taxa, from 434 fossil occurrences the Paleobiology Database records under this name, spanning 48–34 Mya.
Seymour Island · AQ
117 taxa · 434 fossils · 48–34 MyaMembers recorded: Telm 6, Telm 7, Submeseta II, Submeseta I, Telm 5, I, II.
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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
- Hiatella tenuis
- Polinices (Polinices) subtenuis
- Perissodonta laevis
- Saxolucina sharmani
- Eurhomalea florentinoi
- Mya (Arenomya) nucleoides
- Modiolus thomsoni
- Eurhomalea newtoni
- Cucullaea donaldi
- Ostrea seymourensis
- Periploma topei
- Colposigma capitanea
- Cyclorismina marwicki
- Zemacies finlayi
- Arrhoges (Antarctohoges) diversicostata
- Struthiolarella variabilis
- Arcuatula sootryeni
- Chlamys
- Sudonassarius antarctohimaleos
- Colposigma euthenia
- Bulla glacialis
- Cyrtochetus (Cyrtochetus) bucciniformis
- Mactra irizari
- Marciachlys inflata
- Scaphander (Kaitoa) schmitti
- Serpulorbis hormathos
- Basilosauridae
- Cominella crozieri
- Dentalium (Dentalium) pulchrum
- Eurhomalea antarctica
- Palaeeudyptes gunnari
- Panopea philippii
- Zegalerus coniculus
- Antarctodarwinella nordenskjoldi
- Anthropornis grandis
- Austrobuccinum tuberosum
- Austroficopsis wimani
- Bullia (Buccinanops) antarctica
- Cyclocardia mesembria
- Delphinornis
The 40 most often recorded, of 117.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.