Springvale Formation
159 distinct taxa, from 579 fossil occurrences the Paleobiology Database records under this name, spanning 12–5.3 Mya.
Recorded under country code TT
159 taxa · 579 fossils · 12–5.3 MyaMembers recorded: Melajo Clay, Savaneta.
Macrostrat dates this rock 5.3–1.8 Ma. Macrostrat’s own record
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1 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
- Caryocorbula (Caryocorbula)
- Anadara
- Dentalium (Dentalium)
- Lucinisca roigi
- Naticarius canrena
- Lirophora
- Polinices stanislasmeunieri
- Trigoniocardia (Trigoniocardia)
- Pitar (Lamelliconcha)
- Teinostoma (Aepystoma)
- Tellina (Eurytellina)
- Anomia simplex
- Calliostoma (Elmerlinia) olssoni
- Nassarius trinitatensis
- Turritella (Broderiptella) planigyrata
- Calyptraea centralis
- Crassinella guppyi
- Gordanops baranoanus
- Saccella
- Turbonilla
- Argopecten
- Tellina (Moerella)
- Anadara (Sectiarca) inaequilateralis
- Eupleura lehneri
- Teinostoma (Pseudorotella)
- Turritella (Broderiptella) mimetes
- Adrana newcombi
- Calotrophon
- Merisca
- Olivella (Minioliva)
- Agladrillia
- Cyclostremiscus (Ponocyclus) pentagonus
- Dosinia (Dosinia)
- Niso
- Noetia sheldoniana
- Olivella mutica
- Parvanachis obesa
- Sincola (Sincola) crassilabrum
- Tenuicorbula melajoensis
- Acteocina canaliculata
The 40 most often recorded, of 159.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.