Definition of delthyris

Thanks for using this online dictionary, we have been helping millions of people improve their use of the english language with its free online services. English definition of delthyris is as below...

Delthyris (n.) A name formerly given to certain Silurian brachiopod shells of the genus Spirifer.

Lern More About Delthyris

Spirillum :: Spirifer (n.) Any one of numerous species of fossil brachipods of the genus Spirifer, or Delthyris, and allied genera, in which the long calcareous supports of the arms form a large spiral, or helix, on each side..
Delthyris :: Delthyris (n.) A name formerly given to certain Silurian brachiopod shells of the genus Spirifer.
Random Fonts
Most Popular

close
Privacy Policy   GDPR Policy   Terms & Conditions   Contact Us