Genus

Siphonotreta Verneuil, 1845

Images
TUG 1077-202-2Kersalu p. Volkhov Stage | BII?
TUG 1110-71
Siphonotreta | Siphonotreta unguiculata Eichwald
Kukruse Stage
TUG 1110-72
Siphonotreta | Siphonotreta unguiculata Eichwald
Kukruse Stage
TUG 119-564 Kukruse Stage | CII
TUG 1209-148
Siphonotreta | Siphonotreta sp.
TUG 1209-32
Siphonotreta | Siphonotreta sp.
Sine loco! Kukruse Stage | Viivikonna kihistu
TUG 1209-64-1
Siphonotreta unguiculata | Siphonotreta unguiculata Eichwald, 1829
Middle Ordovician | Kukruse lade
TUG 1209-64-2
Siphonotreta unguiculata | Siphonotreta unguiculata Eichwald, 1829
Middle Ordovician | Kukruse lade
TUG 1209-64-3
Siphonotreta unguiculata | Siphonotreta unguiculata Eichwald, 1829
Middle Ordovician | Kukruse lade
TUG 1209-65
Siphonotreta unguiculata | Siphonotreta unguiculata Eichwald, 1829
Middle Ordovician | Kukruse lade?