Unknown 2

  found at the beach of Bwejuu, Zanzibar/Tansania   by Renate   recent   

View of an unknow specimen,
might be Bolivina, Rectoblovina or Brizalina

SEM picture taken together with Dr. Rosenfeldt
head of the Mikrobiologische Vereinigung Hamburg

Please tell me your suggestion and your source using UNKN111 as a reference via email to: info[at]foraminifera.eu