Echioceras
Jump to navigation
Jump to search
Template:Short description Template:Automatic taxobox Echioceras is an extinct genus of ammonites from the Early Jurassic of Europe and North America.
Description
Shell of Echioceras species can reach a diameter of about Script error: No such module "convert"... The narrow and broad evolute shell is reinforced by fine ribs on inner whorls, progressively becoming stronger, straight and distinct.
Distribution
Fossils of species within this genus have been found in the Jurassic rocks of Canada, Hong Kong, Turkey and United Kingdom,[1] Carpathians[2] and Alps.
References
- Notes
<templatestyles src="Reflist/styles.css" />
Script error: No such module "Check for unknown parameters".
- Bibliography
- Cyril Walker & David Ward (1993) - Fossielen: Sesam Natuur Handboeken, Bosch & Keuning, Baarn. Template:ISBN
Script error: No such module "Portal".