Class: Rotaliata  Subclass: Rotaliana  Order: Rotaliida  Family: Trichohyalidae

 

found in waters off  Sitka

Crawfish Inlet, from about 21m waterdepth

   Pacific off Alaska   USA

 

Geological Time: Quaternary  Holocene  recent

 

the specimen is photographed by Michael Hesemann and collected by

 

 

 

The identification is based upon:

 , : Loeblich, A.R.; Tappan, H. (1953). Studies of Arctic foraminifera. Smithsonian miscellaneous collections. 121 (7):1–150.    Plate 23, Fig. 8,9

 

 

 

dataset number: FEU-1021786