Tunisphaeridium, a new Aritarch genus from the Silvrian and Devonian
By: by Jean Deunff and William R. Evitt.
Contributors: Evitt, William R.
Series: Stanford University publications -- vol.12, no.1
Publisher: Stanford University, School of Earth Sciences
Published: 1968
Place of publication: Stanford, Cal
Language: eng
Number of pages: 13