Subgenus

Piretopsis (Protallinnella) Jaanusson, 1957


TUG 1045-3	Piretopsis (Protallinnella) grewingkii \| Piretopsis grewingkii (Bock, 1867)	Hällekis	Middle Ordovician
TUG 1109-27	Piretopsis (Protallinnella) grewingkii \| Protallinnella grewingkii (Bock, 1867)	Putilovo quarry, Leningrad Oblast	Volkhov Stage
GIT 140-16	Piretopsis (Protallinnella) loennaensis \| Protallinnella loennaensis Sarv, 1963	Mouth of the Lynna River	Volkhov Stage	holotype
GIT 140-17	Piretopsis (Protallinnella) loennaensis \| Protallinnella loennaensis Sarv, 1963	Mouth of the Lynna River	Volkhov Stage
GIT 140-18	Piretopsis (Protallinnella) loennaensis \| Protallinnella loennaensis Sarv, 1963	Mouth of the Lynna River	Volkhov Stage
GIT 140-19	Piretopsis (Protallinnella) loennaensis \| Protallinnella loennaensis Sarv, 1963	Mouth of the Lynna River	Volkhov Stage
GIT 140-20	Piretopsis (Protallinnella) loennaensis \| Protallinnella loennaensis Sarv, 1963	Mouth of the Lynna River	Volkhov Stage
GIT 140-21	Piretopsis (Protallinnella) loennaensis \| Protallinnella loennaensis Sarv, 1963	Mouth of the Lynna River	Volkhov Stage
GIT 140-22	Piretopsis (Protallinnella) loennaensis \| Protallinnella loennaensis Sarv, 1963	Mouth of the Lynna River	Volkhov Stage
GIT 140-23	Piretopsis (Protallinnella) loennaensis \| Protallinnella loennaensis Sarv, 1963	Mouth of the Lynna River	Volkhov Stage