Genus

Sphenothallus Hall, 1847

Images
TUG 1008-25
Sphenothallus longissimus | Sphenothallus aff. longissimus (Murchison, 1839)
Kukruse Stage | CII
TUG 1008-26
Sphenothallus longissimus | Sphenothallus aff. longissimus (Murchison, 1839)
Kukruse Stage | CII
TUG 1008-27
Sphenothallus longissimus | Sphenothallus aff. longissimus (Murchison, 1839)
Kukruse Stage | CII
TUG 1087-11
Sphenothallus longissimus | Sphenothallus aff. longissimus (Murchison, 1839)
Kukruse Stage
TUG 1087-12
Sphenothallus kukersianus | Sphenothallus kukersianus (Öpik, 1927)
Kukruse Stageholotype
TUG 1087-32-1 Kukruse Stage
TUG 1209-150 Hunneberg Stage | Leetse kihistu
TUG 1574-396 Kukruse Stage | CII
TUG 1574-409 Kukruse Stage | CII
TUG 1648-2
Sphenothallus longissimus | Sphenothallus aff. longissimus (Murchison, 1839)
Kukruse Stage | CII