Trocholina acuta Oberhauser, 1964
 
Class: Spirillinata  Subclass: Spirillinana  Order: Involutinida  Family: Involutinidae
 
found at  Hohe Wand
   Vienna Basin   Austria
 
Geological Time: Triassic  Upper Triassic  Rhaetian

image courtesy of
 
holotype
 
View of a specimen of Trocholina acuta Oberhauser, 1964
 
The identification is based upon:
 Gebhardt, H., 2010: Foraminiferal holotypes, lectotypes, and syntypes stored in the paleontological collection of the Geological Survey of Austria.  Abhandlungen der geologischen Bundesanstalt, Band 150, Wien   Plate 4, Fig. 20
 
 
genus.php?no=1007991&aktion=suche
 
dataset number: FEU-1007991
 
 
Citation:
Gebhardt, H., 2010: Foraminiferal holotypes, lectotypes, and syntypes stored in the paleontological collection of the Geological Survey of Austria. Abhandlungen der geologischen Bundesanstalt, Band 150, Wien Plate 4, Fig 20