Biology:Cladogramma

From HandWiki
Short description: Extinct genus of single-celled organisms


Cladogramma
Temporal range: 84.9–3.6 Ma
Scientific classification
Domain:
Eukaryota
(unranked):
Superphylum:
Heterokonta
Phylum:
Class:
Subclass:
Bacillariophyceae incertae sedis
Genus:
Cladogramma

Ehrenberg, 1854[1]
Species

Several, including:

  • Cladogramma dubium Lohman
  • Cladogramma elegans (Castracane, 1886[2]) Kuntze, 1898[3]
  • Cladogramma ellipticum Lohman

Cladogramma is an extinct genus of prehistoric marine diatoms with uncertain affinity. Species are known from the Pliocene of Japan, Miocene of the United States (North Carolina), Cretaceous and Paleocene of Antarctica.

References

  1. Mikrogeologie: Das Erden und Felsen schaffende Wirken des unsichtbar kleinen selbständigen Lebens auf der Erde. CG Ehrenberg, 1854
  2. Report on the scientific results of the voyage of HMS Challenger during the years 1873–1876. CAF Castracane, Botany, 1886
  3. Revisio generum plantanum. O Kuntze, Leipzig: Arthur Felix, 1898

External links

Wikidata ☰ Q25652614 entry