Tully Formation
Athyridida
Athyris cora
Athyris spiriferoides
Parazyga hirsuta
Atrypida
Nucleospira concinna
Pseudoatrypa devoniana
Spinatrypa spinosa
Orthida
Rhipidomella leucosia
Rhipidomella vanuxemi
Orthotetida
Eoschuchertella arctostriata
Pentamerida
Pentamerella pavilionensis
Phacopida
Eldredgeops rana
Productida
Spinulicosta spinulicosta
Proetida
Monodechenella macrocephala
Pseudodechenella rowi
Rhynchonellida
Cupularostrum congregata
Sapphicorhynchus sappho
Spiriferida
Allenella tullius
Ambocoelia umbonata
Cyrtina hamiltonensis
Elita fimbriata
Emanuella praeumbona
Mediospirifer audaculus
Megakozlowskiella sculptilis
Mucrospirifer mucronatus
Strophomenida
Arcuaminetes scitulus (Hall, 1857)
Devonochonetes coronatus
Longispina mucronata
Megastrophia concava
Mesoleptostrophia junia
Protodouvillina inequistriata
Protoleptostrophia perplana
Sinochonetes lepidus
Striatochonetes setigerus
Terebratulida
Cryptonella planirostra