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Title
Pecopteris
PID
grinnell:17048
Title
Pseudodiadema taxana(?)
PID
grinnell:17229
Title
Receptaculites
PID
grinnell:17130
Title
Shark Tooth (Deltodus?)
PID
grinnell:17111
Title
Shark spine and scale
PID
grinnell:17166
Title
Stigmaria
PID
grinnell:17068
Title
Stigmaria
PID
grinnell:17065
Title
Strombulus pugilis
PID
grinnell:17215
Title
Tentaculites ornatus
PID
grinnell:17118
Title
Trinucleus
PID
grinnell:17119
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