Genus
Athyris McCoy, 1844
| Images | ||||||
|---|---|---|---|---|---|---|
| TUG 1597-29 | Athyris spiriferoides | Athyris spiriferoides (Eaton, 1938) | USA | Devonian | Givetian | |||
| TUG 1597-30 | Athyris spiriferoides | Athyris spiriferoides (Eaton, 1938) | USA | Devonian | Givetian | |||
| TUG 1597-31 | Athyris spiriferoides | Athyris spiriferoides (Eaton, 1938) | USA | Devonian | Givetian | |||
| TUG 439-220 | Athyris concentrica | Athyris concentrica (von Buch, 1834) | Devonian | Hamilton group | ||||
| TUG 440-441 | Athyris concentrica | Athyris concentrica (von Buch, 1834) | Devonian | Devonischen Kalk. | ||||
| TUG 441-677 | Athyris concentrica | Athyris concentrica (von Buch, 1834) | Devonian | Devonische Schichten | ||||
| TUG 713-58 | Athyris spiriferoides | Athyris spiriferoides (Eaton, 1938) | Middle Devonian | Hamilton | ||||
| TUG 713-59 | Athyris spiriferoides | Athyris spiriferoides (Eaton, 1938) | Middle Devonian | Hamilton | ||||
| TUG 713-60 | Athyris | Athyris sp. | Middle Devonian | Hamilton | ||||
| TUG 713-61 | Athyris | Athyris sp. | Middle Devonian | Hamilton |