- Baad Fiord,
Blubber Point and
Norwegian Bay
members 8,178
specimens Spinulicosta? S.? sp. Baad Fiord,
Cardigan Strait,
Blubber Point, and
Norwegian Bay...
- Formation. S. sp. Four Mile Dam,
Thunder Bay River,
Alpena County, Michigan.
Spinulicosta S.
mutocosta Four Mile Dam,
Thunder Bay River,
Alpena County, Michigan...
-
found in the
lower Bell Shale,
Ferron Point Formation and
Arkona Shale.
Spinulicosta S.
mutocosta Also
found in the Bell,
Ferron Point, Four Mile Dam, Beebe...
-
girtyi †Spinocyrtia
granulosa †Spinocyrtia
macbridei †
Spinulicosta †
Spinulicosta spinulicosta †Spirifer †Spirifer
disjunctus †Spirifer
varicosa †Spongophylloides...
-
obsolete nomenclature †Spinocyrtia
granulosa †
Spinulicosta †
Spinulicosta mutocosta †
Spinulicosta spinulicosta †Spinyplatyceras †Spinyplatyceras bartlettense...
-
Semicoscinium colombiensis, S. minutum,
Spinocyrtia cf. valenteana,
Spinulicosta spinulicosta,
Spirifer kingi,
Strophonella floweri, S. meridionalis, Sulcoretepora...
-
Semicoscinium colombiensis, S. minutum,
Spinocyrtia cf. valenteana,
Spinulicosta spinulicosta,
Spirifer kingi,
Strophonella floweri, S. meridionalis, Sulcoretepora...
-
macbridei †Spinocyrtia
pulchra †Spinocyrtia
westerensis †
Spinulicosta †
Spinulicosta spinulicosta †Spirifer †Spirifer
biplicoides †Spirifer
forbesi †Spirifer...
- †Spinozonotriletes
naumovii – or
unidentified comparable form †
Spinulicosta †
Spinulicosta spinulicosta †Spinulocosta †Spinulocosta
spinulocosta †Spinyplatyceras...
-
Spinopunctatrypa Spinorthis Spinorugifera Spinospirifer Spinostrophia Spinulicosta Spinuliplica Spinulothele Spinulothyris Spirelytha Spirifer Spiriferella...
