Metamorphina tholus (Moreman, 1933)
 
Class: Astrorhizata  Subclass: Astrorhizana  Order: Astrorhizida  Family: Telamminidae
 
found in  
 
   Western Canada and USA   USA
 
Geological Time: Silurian    
 
The illustration is published in the article mentioned below.

We thank the Paleontological Research Institution, Ithaca, New York and the
Biodiversity Heritage Library
for allowing us to show the illustration under the license
Attribution-NonCommercial-ShareAlike 3.0 Unported (CC BY-NC-SA 3.0)

to all images contributed by
 
 
View of a specimen of Metamorphina tholus (Moreman, 1933)
 
The identification is based upon:
 McClellan, P., 1973: Siluro Devonian microfaunal biostratigraphy in Nevada. Bulletins of American Paleontology, 62 (274), 235-375. Available online at the Biodiversity Heritage Library 
published by the Paleontological Research Institution, Ithaca, New York.
  Plate 35, Fig. 13
 
 
genus.php?no=1013888&aktion=suche
 
dataset number: FEU-1013888
 
 
Citation:
McClellan, P., 1973: Siluro Devonian microfaunal biostratigraphy in Nevada. Bulletins of American Paleontology, 62 (274), 235-375. Available online at the Biodiversity Heritage Library
published by the Paleontological Research Institution, Ithaca, New York.
Plate 35, Fig 13