Umbellasphaeridium |
Umbellasphaeridium deflandrei
|
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Unellium |
Unellium sp. Otto.,1996
sp. nov. |
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Veryhachium |
Veryhachium colemanii
|
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Veryhachium |
Veryhachium lairdii
|
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Veryhachium |
Veryhachium polyaster
|
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Veryhachium |
Veryhachium trispininflatum
|
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Veryhachium |
Veryhachium trispinosum
|
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Ancyrochitina |
Ancyrochitina sp. Otto.,1996
sp. nov. |
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Angochitina |
Angochitina comosa
|
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Angochitina |
Angochitina galarzae
sp. nov. |
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Angochitina |
Angochitina sp. Otto.,1996
sp. nov. |
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Belonechitina |
Belonechitina holfeltzii
sp. nov. |
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Fungochitina |
Fungochitina sp. Otto.,1996
sp. nov. |
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Lagenochitina |
Lagenochitina avelinoi
|
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Lagenochitina |
Lagenochitina sommeri
|
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Leodicites |
Leodicites sp. Otto.,1996
sp. nov. |
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Nereigenys |
Nereigenys sp. Otto.,1996
sp. nov. |
Argentina(Salta) |
Late Givetian |
Early Frasnian |