†Rostricellula raymondi nana Rozman 1964 (lamp shell)
Rhynchonellata - Rhynchonellida - Trigonirhynchiidae
Alternative combination: Rostricellula nana
Belongs to Rostricellula raymondi according to K. S. Rozman et al. 1979
See also Wagner 2020
Sister taxa: none
Ecology: stationary epifaunal suspension feeder
Distribution: found only at Chunya River. Bed 04. (Ordovician of Russian Federation)