Chione cancellata

UNB-2018-0720Fossils » Eukaryote » Animalia » Mollusca » Bivalvia

Description

Kingdom: Animalia Phylum: Mollusca Class: Bivalvia Subclass: Autobranchia Order: Cardiida Family: Veneridae Genus: Chione (von Mühlfield, 1811) Species: Chione cancellata (Linnaeus, 1767) Four specimens; The three specimens are Chione cancellata and the largest specimen is of another Chione species. The larger specimen of the right valve and has large prominent growth lines. Triangular umbo that is curved towards the anterior notch. Heterodont dentition. Rounded ventral margin that is partially weathered and triangular dorsal margin. The three smaller specimens are two right valves and one left valve. Reticulate texture on the valves. Heterodont dentition. Rounded ventral margin and rounded/triangular dorsal margin.

Specifications

Object nameChione cancellata
IDUNB-2018-0720
Legal statusPermanent collection
CategoryFossil
Classification
Domain:
Eukaryote
Kingdom:
Animalia
Phylum:
Mollusca
Class:
Bivalvia
CompositionCalcium carbonate
Age
Eon:
Phanerozoic
Era:
Cenozoic
Period:
Quaternary
Numeric age2.58 Mya
OriginJamaica
Pieces4
PartialNo
Measurements
  • 3.2cm x 2.5cm x 0.9cm
  • 1.9cm x 1.8cm x 0.5cm
  • 2.2cm x 1.9cm x 0.3cm
  • 1.9cm x 2cm x 0.5cm

Map of Origin