alamselts

Dichograptina Lapworth, 1873

Pildid
GIT 120-10
Didymograptellus bifidus | Didymograptellus bifidus (Hall, 1865)
Kunda lade
GIT 120-11
Didymograptellus bifidus | Didymograptellus bifidus (Hall, 1865)
Kunda lade
GIT 120-12
Didymograptellus bifidus | Didymograptellus bifidus (Hall, 1865)
Kunda lade
GIT 120-6
Didymograptellus bifidus | Didymograptellus bifidus (Hall, 1865)
Kunda lade
GIT 120-7
Didymograptellus bifidus | Didymograptellus bifidus (Hall, 1865)
Kunda lade
GIT 120-8
Didymograptellus bifidus | Didymograptellus bifidus (Hall, 1865)
Kunda lade
TUG 1299-138
Didymograptus | Didymograptus sp.
Alam-Ordoviitsium
TUG 1594-4-1
Phyllograptus angustifolius | Phyllograptus angustifolium Hall
Norra Kesk-Ordoviitsium | Caradoc
TUG 1594-4-2
Phyllograptus angustifolius | Phyllograptus angustifolium Hall
Norra Kesk-Ordoviitsium | Caradoc
TUG 1619-25
Clonograptus | Clonograptus sp.
Tremadoci lade | Türisalu kihistu