Genus CYRTOGRAPTUS

Kingdom / Phylum / Subph
Class / Subclass / Infraclass
Division / Superorder / Order
Suborder / Infraorder . . . . . .
Superfamily / Family . . . . . . .
Subfamily / Genus . . . . . . . . .
Animalia / Hemichordata / n.a.
Graptolithina / n.a. / n.a.
n.a. / n.a. / ?
n.a. / n.a.
n.a. / ?
n.a. / Cyrtograptus
Age:
Distribution:
Silurian
North America, Europe

Depicted on:

Guinea-Bissau, 2022 (position 3 of sheet)
 
tve23