Praemurica inconstans (Subbotina, 1953)
 
Class: Rotaliata  Subclass: Globigerinana  Order: Globigerinida  Family: Truncorotaloididae
 
found in a core of  DSDP Leg 47 Site 398
 
   off Biscaya and Iberia   Portugal
 
Site 398
Geological Time: Paleogene  Paleocene  Danian
 
the images are published under public domain in the below cited scientific report of the
 
 
View of a specimen of Praemurica inconstans (Subbotina, 1953)

size about 310µm
the identification is revised based on Olsson et alt., 1999 Atlas of Paleocene Planktonic Foraminifera
 
The identification is based upon:
 Iaccarino, S., Premoli Silva, I., 1979: Paleogene planktonic foraminiferal biostratigraphy of DSDP Hole 398D, Leg 47B, Vigo Seamount, Spain. Ryan, W.B.F., Sibuet, J.-C., et al., Init. Repts. DSDP, 47 Part 2 of the cruises of the drilling vessel Glomar Challenger, Vigo, Spain to Brest, France; April-May 1976.   Plate 1, Fig. 7
 
 
genus.php?no=1008847&aktion=suche
 
dataset number: FEU-1008847
 
 
Citation:
Iaccarino, S., Premoli Silva, I., 1979: Paleogene planktonic foraminiferal biostratigraphy of DSDP Hole 398D, Leg 47B, Vigo Seamount, Spain. Ryan, W.B.F., Sibuet, J.-C., et al., Init. Repts. DSDP, 47 Part 2 of the cruises of the drilling vessel Glomar Challenger, Vigo, Spain to Brest, France; April-May 1976. Plate 1, Fig 7