Amphimelissa Jørgensen ex Nordgaard & Joergensen 1905

Nassellarian radiolarian. Specimen from the Chukchi Sea.

A radiolarian from the Arctic in July. Likely Amphimelissa setosa according to Noritoshi Suzuki. From a sample taken by Eun Jin Yang in 2012.

From Station 37 - the most common radiolarian from the Chukchi Sea

Amphimelissa setosa (Cleve) From Station 13 - the most common radiolarian from the Chukchi Sea, an empty shell showing how 'setose' it can be.

Another Amphimelissa setosa. From The Chukchi Sea.