#  Fauna Index 

 



*[Achatella achates](/node/1125970)*  
Actinoceras sp.  
Ambonychiopsis sp.  
Amphilichas  
conifrons  
cornutus  
inequalis  
Amplexograptus sp.  
Amygdalocystites sp.  
Anazyga recurvirostra  
Archinacella arca aff.  
Archinacelliopsis patelliformis  
Arionoceras sp.  
Atelocystites cf. A. huxleyi  
Beyrichia bella  
Bucania sp.  
Bumastoides  
holei  
milleri  
porrectus  
Calceocrinus barrandii  
Calyptaulax callicephalus  
Caritodens sp.  
Centroonoceras? sp.  
Ceraurus pleurexanthemus  
Cheirocystis anatiformis  
Cincinnaticrinus varibrachialus  
Clinoceras exiguum  
Conchopeltis alternata  
Conotreta rusti  
Conularia quadrata  
Corynoides americanus?  
Corynoides sp. Nicholson, 1867 cf. C. curtus  
Crania trentonensis?  
Cryptolithus tessellatus  
Ctenobolbina ciliata  
Ctenodonta  
nasuta  
sp.  
Cuneamya  
miamiensis  
sp.  
Cyclonema bilix aff.  
Cymatonota sp.  
Cyrtodonta sp.  
Dalmanella testudinaria  
Deceptrix sp.  
Dendrocrinus  
Diacanthaspis parvula  
Dicranograptus nicholsoni  
Discina sp.  
Discinisca lamellose  
Ectenocrinus simplex  
Edrioaster bigsbyi  
Embryocrinus problematicus  
Endoceras  
proteiforme  
sp.  
Eoleperditia sp.  
Eorizoceras sp.  
Eotomarid  
Flexicalymene senaria  
Gabriceraurus dentatus  
Geisonoceras sp.  
Geniculograptus typicalis  
Globonema salteri cf.  
Holopea symmetrica  
Hormotoma gracilis  
Hypodicranotus striatulus  
Iocrinus trentonensis  
Isotelus  
gigas  
iowensis  
walcotti  
Kawina trentonensis  
Kionoceras sp.  
Lechritrochoceras sp.  
Leperditid  
Leptaena sp.  
Leptobolus sp?  
Leurocycloceras sp.  
"Limid"  
Lingula  
attenuata  
curta  
daphne  
elongata  
obtusa  
quadrata  
rectilateralis major  
riciniformis  
Lophospira milleri  
Loxobucania? aff. frankfortensis  
Lyrodesma sp.  
Lytospira sp.  
Macroporaster matutinus  
Maelonoceras? sp.  
Meadowtownella trentonensis  
Merocrinus  
corroboratus  
retractilis  
typus  
Metaconularia  
gradulata?  
papillata  
Michelinoceras sp.  
Modiolopsis? sp.  
Murchinsoniceras sp.  
Nanillaenus americanus  
Normalograptus mohawkensis  
Nuculites sp.  
Oncoceras constrictum  
Oocerina sp.  
Oonoceras sp.  
Ormoceras sp.  
Orthis sp.  
Orthoceras sp.  
Orthograptus  
quadrimecronatus  
rivai  
Palaeoneilo sp.  
Parakionoceras sp.  
Phragmolites compressus aff.  
Plagiostomoceras  
Platystrophia  
amoena  
biforata  
biforata var. lynx  
Plumulites sp. � possibly P. trentonensis Withers  
Praenucula sp.  
Proetid  
Protasteridae n. sp.  
Pterotheca undulata  
Pycnocrinus argutus  
Rafinesquina trentonensis  
Rectograptus amplexicaulis  
Rhaphanocrinus subnodosus  
Rhynchonella capase  
Salteraster medusa  
Schizocrania filosa  
Sinuites  
cancellatus  
globularis aff.  
Siphonotreta sp.  
Sowerbyella  
curdvillensis  
sericea  
Sphaerocoryphe robusta  
Spyroceras sp.  
Syringocrinus paradoxicus  
Tetradella subquadrans  
Trematis terminalis  
Tripteroceras sp.  
Trocholites ammonius  
Trochonema umbilicata  
Undulabucania punctifrons aff.  
Valcouroceras sp.  
Zygospira modesta