Belemnites sp.

UNB-2018-0524Fossils » Eukaryote » Animalia » Mollusca » Cephalopoda » Coleoidea

Description

Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Coleoidea Order: Belemnitida Family: Belemnitidae Genus: Belemnites (Lamarck, 1799) Twelve symmetrical conical/cylindrical specimens with only one specimen having a rounded apex. Apex is missing in the eleven other specimens. Siphuncle and alveolus are visible in some specimens. Circular/compressed cross section. Prominent groove is visible in some specimens.

Specifications

Object nameBelemnites sp.
IDUNB-2018-0524
Legal statusPermanent collection
CategoryFossil
Classification
Domain:
Eukaryote
Kingdom:
Animalia
Phylum:
Mollusca
Class:
Cephalopoda
Subclass:
Coleoidea
CompositionCalcium carbonate
OriginUnknown
Pieces12
PartialNo
Measurements
Largest:
2.5cm x 1.4cm x 0.8cm
Smallest:
4cm x 1.8cm x 0.8cm
Average:
3cm x 1cm x 0.9cm

Publications

  • J.-B. Lamarck. 1799. Prodrome d’une nouvelle classification des coquilles, comprenant une rédaction appropriée des caractères génériques, et l’établissement d’un grand nombre de genres nouveaux. Mémoires de la Société d’Histoire Naturelle de Paris 1:63-91