Class: Nodosariata    Subclass: Hormosinana    Order: Hormosinida    Family: Hormosinidae
Leptohalysis Loeblich & Tappan, 1984

Leptohalysis catella
(Höglund, 1947)
identified by M. Hesemann   
Quaternary
Sea of Japan and around

Leptohalysis scottii
(Chaster, 1892)
identified by M. Hesemann   
Quaternary
Greater North Sea

Leptohalysis scottii
(Chaster, 1892)
identified by M. Hesemann   
Quaternary
Greater North Sea