Genus

Polyptychella Jaekel, 1918


TUG 1727-564	Polyptychella esthona	Lasnamägi	Uhaku Stage \| CIc
TUG 1727-621	Polyptychella esthona	Kohtla-Järve	Kukruse Stage \| CII
GIT 640-101	Polyptychella esthona \| Polyptychella esthona Jaekel, 1918		Kukruse Stage
GIT 640-102	Polyptychella esthona \| Polyptychella esthona Jaekel, 1918	Kukruse	Kukruse Stage
GIT 640-103	Polyptychella esthona \| Polyptychella esthona Jaekel, 1918	Kukruse	Kukruse Stage
GIT 640-104	Polyptychella esthona \| Polyptychella esthona Jaekel, 1918	Kukruse	Kukruse Stage
GIT 640-105	Polyptychella esthona \| Polyptychella esthona Jaekel, 1918	Kukruse	Kukruse Stage
GIT 640-106	Polyptychella esthona \| Polyptychella esthona Jaekel, 1918	Kukruse	Kukruse Stage
GIT 640-107	Polyptychella esthona \| Polyptychella esthona Jaekel, 1918	Kukruse	Kukruse Stage
GIT 640-108	Polyptychella \| Polyptychella sp.	Harku	Kukruse Stage