Haynesina depressula  (Walker and Jacob, 1798)       

Class: Rotaliata  Subclass: Rotaliana  Order: Nonionida  Family: Nonionidae

found in the Guadiana Estuary   Iberian Peninsula   Portugal   

Geological Time: Quaternary  Holocene  recent


image courtesy of Dr. Sarita Camacho da Encarnacao, published in the paper mentioned below Sarita Camacho

View of a specimen of Haynesina depressula (Walker and Jacob, 1798)


The identification is based upon:
Camacho, S., 2012: Atlas of benthic foraminifera and thecamoebian species from the Guadiana River Estuary, vol. II In: Ecologic zonation model of the benthic foraminifera and thecamoebians of Guadiana River Estuary and application in paleoenvironmental reconstruction. Algarve University. Dissertation Plate n.a., Fig. 9.46 1