ammonites
Koeveskallina meridionalis Bittner 1902 (lamp shell)

Rhynchonellata - Spiriferinida - Balatonospiridae

Alternative combination: Spiriferina meridionalis

Belongs to Koeveskallina according to A. S. Dagys 1974

Sister taxa: Koeveskallina dalmani, Koeveskallina epichara, Koeveskallina koeveskalyensis, Koeveskallina media, Koeveskallina paleotypus, Koeveskallina pannonica

Ecology: stationary low-level epifaunal suspension feeder