Order

Acrotretida Kühn, 1949

Images
TUG 134-1035Lucca - Luka poolmõis Keila lähedal Kunda Stage | BIII
TUG 1562-34a
Angulotreta postapicalis | Angulotreta postapicalis Palmer, 1954
Upper Cambrian (old nomenclature)
TUG 1562-34b
Angulotreta postapicalis | Angulotreta postapicalis Palmer, 1954
Upper Cambrian (old nomenclature)
TUG 1589-263
Keyserlingia buchii | Keyserlingia buchii (de Verneuil, 1845)
Pakerort Stage
TUG 1619-351
Acrotreta | Acrotreta sp.
Pakerort Stage | Türisalu kihistu
TUG 1619-353c
Ceratreta tanneri | Ceratreta tanneri (Metzger, 1922)
Upper Cambrian (old nomenclature) | Ülgase kihistu
TUG 1619-354a
Ceratreta tanneri | Ceratreta tanneri (Metzger, 1922)
Upper Cambrian (old nomenclature) | Ülgase kihistu
TUG 1619-354b
Ceratreta tanneri | Ceratreta tanneri (Metzger, 1922)
Upper Cambrian (old nomenclature) | Ülgase kihistu
TUG 1619-355a
Ceratreta tanneri | Ceratreta tanneri (Metzger, 1922)
Upper Cambrian (old nomenclature) | Ülgase kihistu
TUG 1619-355b
Ceratreta tanneri | Ceratreta tanneri (Metzger, 1922)
Upper Cambrian (old nomenclature) | Ülgase kihistu