Ordovician Crinoids at GRI

<i>Reteocrinus</i>

Reteocrinus
<i>Cupulocrinus humilis</i>

Cupulocrinus humilis
<i>Cupulocrinus</i>

Cupulocrinus
<i>Dendrocrinus</i> cf. <i>villosus</i>

Dendrocrinus cf. villosus
<i>Ectenocrinus simplex</i>

Ectenocrinus simplex
<i>Eopinnacrinus pinnulatus</i>

Eopinnacrinus pinnulatus
<i>Gaurocrinus fimbriatus</i>

Gaurocrinus fimbriatus
<i>Glyptocrinus ramulosus</i>

Glyptocrinus ramulosus
<i>Glyptocrinus</i> sp. (holdfast)

Glyptocrinus sp. (holdfast)
<i>Hybocrinus crinerensis</i>

Hybocrinus crinerensis
<i>Iocrinus subcrassus</i>

Iocrinus subcrassus