119
| Trilobite | Basidechenella rowi | | Moscow Formation, Erie County, New York |
127
| Trilobite | Phacops rana milleri | | Silica shale, Lucas County, Ohio |
128
| Bryozoan & Trilobite | Sulcoretepora deissiI and Phacops rana milleri | | Lucas County, Ohio |
3026
| Trilobite | Phacops sp. | | Ohio |
1292
| Ammonite | Tornoceras uniangulare | | Sylvanian Quarry, Silica Shale, Lucas County, Ohio |
1309
| Brachiopod with encrusted bryozoan | Mucrospirifer mucronatus with unknown bryozoan | | Silica Shale, Lucas County, Ohio |
1315
| Brachiopod | Paraspirifer bownockeri | | Silica Shale, Lucas County, Ohio |
1315 b edge view
| Brachiopod | Paraspirifer bownockeri | | Silica Shale, Lucas County, Ohio |
1315 b end view
| Brachiopod | Paraspirifer bownockeri | | |
132
| Trilobite | Trimerus vanuxemi | | Carbon Co., Pennsylvania |
1360
| Colonial Coral Slab | Hexagonaria | | Hill City, Iowa |
141
| Brachiopod | Mucrospirifer grabaui | | Silica Formation, Lucas County, Ohio |
143 a back view
| Brachiopods | Mucrospirifer prolificus | | Silica Formation, Lucas County, Ohio |
143 a front view
| Brachiopods | Mucrospirifer prolificus | | Silica Formation, Lucas County, Ohio |
143 b
| Brachiopods | Mucrospirifer prolificus | | Silica Formation, Lucas County, Ohio |
143 c
| Brachiopods | Mucrospirifer prolificus | | Silica Formation, Lucas County, Ohio |
144 b
| Small Brachiopods on larger Brachiopod | Philohedra sp. onOrthospirifer cooperi | | Silica Formation, Lucas County, Ohio |
144 b. side view
| Small Brachiopods on larger Brachiopod | Philohedra sp. onOrthospirifer cooperi | | Silica Formation, Lucas County, Ohio |
145 a back view
| Brachiopod | Pseudoatrypa devoniana | | Silica Formation, Lucas County, Ohio |
145 a top view
| Brachiopod | Pseudoatrypa devoniana | | Silica Formation, Lucas County, Ohio |
145 b
| Brachiopod | Pseudoatrypa devoniana | | Silica Formation, Lucas County, Ohio |
149 edge view
| Brachiopod | Paraspirifer bownockeri | | Silica formation,Lucas county, Ohio |
149 edge view
| Brachiopod | Paraspirifer bownockeri | | Silica formation,Lucas county, Ohio |
150
| Coral on Brachiopod | Aulopora microbuccinata | | Silica formation,Lucas county, Ohio |
151
| Tabulate Colonial Coral | Favosites turbinatus | | Jeffersonville Formation, Prospect, Kentucky |
155 a
| Coral (Petoskey stone)?? | Hexagonaria percarinata?? | | Michigan |
157
| Red Horn Coral 3 pcs. | Lophophyllum | | Utah |
160
| Tabulate Coral (Colony formed inside of a Platyceras snail shell.) | | | East Bethany, New York |
164
| Crinoid | Bactrocrinus nanus | | Budenbach Slate, Budenbach, Germany |
166
| Brittle Star | Furcaster sp. | | |
169
| Cephalopod Goniatites | Manticoceras sp. | | Erfoud, Morocco |
173
| Snail | Platyceras carinatum | | Silica Shale, Lucas County, Ohio |
174
| Snail | Platyceras rarispinum | | Silica Shale, Lucas County, Ohio |
552
| Trilobite | Huntonia oklahomae | | Haragan Formation, Coal County, Oklahoma |
??651?? back view
| Tabulate Coral (Colony formed inside of a Platyceras snail shell.) | | | |
??651?? top view
| Tabulate Coral (Colony formed inside of a Platyceras snail shell.) | | | |
654
| Crinoid | Arthroacantha carpenteri | | Silica Shale, Lucas County, Ohio |
BlkSlbw/Coral
| Rugose Horn Coral (Arrows point to one difference between extinct rugose corals and modern hexacorals.) | | | |
CorPeb
| Coral (Petoskey stone) | Hexagonaria | | |
GlassSponge
| Glass Sponge (Internal and external molds.) | Hydnoceras | | |
L.Brachio edge
| Small Brachiopods on larger Brachiopod | Philohedra sp. on ? | | |
L.Brachio top
| Small Brachiopods on larger Brachiopod | Philohedra sp. on ? | | |
4101
| Early Tracheophyte | Sawdonia acanthotheca | | Campbellton Formation, New Brunswick, Canada |
