TROOST'S CRINOIDS OF TENNESSEE E. WOOD. Ill 



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Pentremites florealis Say 15 



Pentremites florealis t longatus Troost = Pentremites florealis 15 



Pentremites globosus Troost= Pentremites godoni 13 



Pentrem ites pyriform is Say 13 



Pentremites reinwardtii Troost = Troostocrinus reinwardtii 17 



/'< nin mil, 8 t> unesscese Troost ^Pentremites elegans 14 



Pentremites verneuili Troost= Nucleocrinus verneuili 18 



Platycrinites ann dixoni Troost= Coccocrinus baeca 29 



Platycrinites huntsvillx Troost =Platycrinus huntsvillse 38 



Platycrinites insculptus Troost=Platycrin us insexlptus 40 



Platycrinites polydactilus Troost= Platycrinus huntsvillse 38 



Platycrinites saffordi Troost= Platycrinus saffordi 39 



Poteriocrinitrs municipalis Troost = Cyathocrinusf municipalis 82 



Siderocrinus ornatus Troost 105 



Synbathocrinites granulatus Troost=Symbathocrinus granulatus 27 



{Symbathocriiius tennesseensis 26 



Symbathocrinus troosti 27 



Turbinicrinites verneuili Troost= Melocrinus roemeri 44 



Zeacrinitcs magloluvformis Troost —Zeacrvrms magnoliseformis 90 



Synbathocrinites tennesseess Troost=< ( 



