Classification Phylum: Echinodermata Class: Crinoidea Order: Cladida Family: Dendrocrinidae Genus: Plicodendrocrinus Species: Plicodendrocrinus casei (Meek, 1871) Stratigraphic Occurrences Geographic Occurrences [leaflet-map lat=39 lng=-84.5 zoom=7 width=575 height=250 align=”right”] Map point data provided by iDigBio. Identification in Hand Sample Conical aboral cup …

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Classification Phylum: Echinodermata Class: Crinoidea Order: Cladida Family: Merocrinidae Genus: Merocrinus Species: Merocrinus curtus (Ulrich, 1879) Stratigraphic Occurrences Geographic Occurrences [leaflet-map lat=39 lng=-84.5 zoom=7 width=575 height=250 align=”right”] Map point data provided by iDigBio. Identification in Hand Sample Slender, narrow cup …

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Classification Phylum: Echinodermata Class: Crinoidea Order: Cladida Family: Merocrinidae Genus: Merocrinus Walcott, 1884 Cincinnatian Species: Merocrinus curtus Geologic Range Middle Ordovician – Late Ordovician Common Paleoecology Merocrinus is an extinct genus of stationary upper-level epifaunal suspension feeders Identification in Hand …

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Classification Phylum: Echinodermata Class: Crinoidea Order: Cladida Family: Dendrocrinidae Genus: Plicodendrocrinus Brower, 1995 Cincinnatian Species: Plicodendrocrinus casei Geologic Range Middle Ordovician – Late Silurian Common Paleoecology Plicodendrocrinus is an extinct genus of stationary intermediate-level epifaunal suspension feeders Identification in Hand …

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Classification Phylum: Echinodermata Class: Crinoidea Order: Cladida Family: Dendrocrinidae (Wachsmuth & Springer, 1886) Cincinnatian Genera: Plicodendrocrinus Geologic Range Middle Ordovician – Late Devonian Common Paleoecology Dendrocrinidae is an extinct family of stationary intermediate-level epifaunal suspension feeders Description of the Family …

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Classification Phylum: Echinodermata Class: Crinoidea Order: Cladida Family: Merocrinidae (Miller, 1890) Cincinnatian Genera: Merocrinus Geologic Range Middle Ordovician – Late Ordovician Common Paleoecology Merocrinidae is an extinct family of stationary upper-level epifaunal suspension feeders Description of the Family Wide radial …

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Classification Phylum: Echinodermata Class: Crinoidea Order: Cladida (Moore & Laudon, 1943) Cincinnatian Families: Dendrocrinidae, Merocrinidae Geologic Range Early Ordovician – Late Permian; Middle Triassic Common Paleoecology Cladida is an extinct order of stationary intermediate-level epifaunal suspension feeders Characteristics of the …

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Classification Phylum: Echinodermata Class:Crinoidea Order: Monobathrida Family: Glyptocrinidae Genus: Glyptocrinus Species: Glyptocrinus decadactylus (Hall) Stratigraphic Occurrences Geographic Occurrences [leaflet-map lat=39 lng=-84.5 zoom=7 width=575 height=250 align=”right”] Map point data provided by iDigBio. Identification in Hand Sample Column is round, composed of …

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Classification Phylum: Echinodermata Class: Crinoidea Order: Monobathrida Family: Glyptocrinidae Genus: Glyptocrinus Species: Glyptocrinus fornshelli (Miller, 1874) Stratigraphic Occurrences Geographic Occurrences [leaflet-map lat=39 lng=-84.5 zoom=7 width=575 height=250 align=”right”] Map point data provided by iDigBio. Identification in Hand Sample Body obconoidal, about …

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Classification Phylum: Echinodermata Class:Crinoidea Order: Monobathrida Family: Glyptocrinidae Genus: Glyptocrinus Hall, 1847 Cincinnatian Species: Glyptocrinus decadactylus, Glyptocrinus fornshelli Geologic Range Middle Ordovician – Late Silurian Common Paleoecology Glyptocrinus is an extinct genus of stationary upper-level epifaunal suspension feeders Identification in …

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