Subclass

Orthogastropoda Ponder et Lindberg, 1997

Images
TUG 1007-19
Liospira wesenbergense | Pararaphistoma wesenbergense (Koken, 1897)
Rakvere Stage | E'R
TUG 1007-20
Liospira wesenbergense | Pararaphistoma wesenbergense (Koken, 1897)
Rakvere Stage | E'R
TUG 1007-21
Liospira wesenbergense | Pararaphistoma wesenbergense (Koken, 1897)
Rakvere Stage | E'R
TUG 1007-24
Hormotoma insignis | Murchisonia insignis (Eichwald, 1859)
Rakvere Stage | E'R
TUG 1007-25
Hormotoma insignis | Murchisonia insignis (Eichwald, 1859)
Rakvere Stage | E'R
TUG 1007-26
Hormotoma insignis | Murchisonia insignis (Eichwald, 1859)
Rakvere Stage | E'R
TUG 1007-27
Hormotoma insignis | Murchisonia insignis (Eichwald, 1859)
Rakvere Stage | E'R
TUG 1007-28
Hormotoma insignis | Murchisonia insignis (Eichwald, 1859)
Rakvere Stage | E'R
TUG 1007-29
Hormotoma insignis | Murchisonia insignis (Eichwald, 1859)
Rakvere Stage | E'R
TUG 1008-14
Eotomaria notabilis | Eotomaria notabilis (Eichwald, 1840)
Nabala Stage | FIaS