 | Texas Pennsylvanian FossilsDedicated to the Study of Pennsylvanian Fossils, Sponsored by Members of the Dallas Paleontological Society |
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Cephalopods - Nautiloids | Scroll through images or click to enlarge. Fossils are in alphabetical order by Genus. Collections are from Mike DeBrock (MD), Josh Hanley (JH), Peter Holterhoff (PH), Mark McKinsey (MM), John McLeod (JM), ), Ben Neuman (BN), Bob Williams (BW), and Rodney Wise (RW). All scales are shown in millimeters unless otherwise noted. |
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Images | Taxonomy/Stratigraphy/ | Images | Taxonomy/Stratigraphy/ |
Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Bactritidae Family: Genus: Bactrites Species: finisensis Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: MM | Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Tainoceratidae Genus: Cooperoceras Species: sp Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: MM, |
Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Orthoceratoidea Order: Orthocerida Family: Genus: Cryptocycloceras (Brachycycloceras normale) Species: spectrum Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: MM | Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Grypoceratidae Genus: Domatoceras Species: sculptile Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: MM, |
Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Grypoceratidae Genus: Domatoceras Species: tuckeri Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: MM
| Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Koninckioceratidae Genus: Endolobus Species: sturgeoni Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: MM |
Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Ephippioceratidae Genus: Ephippioceras Species: ferratum Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: MM | Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Pseudorthocerida Family: Spyroceratidae Genus: Euloxoceras Species: greeni Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: MM |
Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Liroceratidae Genus: Liroceras (Coloceras) Species: Liratum Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: MM | Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Liroceratidae Genus: Liroceras Species: obsoletum Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: |
Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Tainoceratidae Genus: Metacoceras Species: condrai Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: | Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Tainoceratidae Genus: Metacoceras Species: cornutum (quadratum) Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: |
Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Liroceratidae Genus: Peripetoceras Species: bridgeportense Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: MM | Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Pseudorthoceratidae Genus: Pseudorthoceras Species: knoxense Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: MM |
Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: ? Genus: Rugobactrites Species: jacksboroensis Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: RW | Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Solenochilidae Genus: Solenochilus Species: jackense Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: |
Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Grypoceratidae Genus: Stearoceras Species: sp Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: | Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Tainoceratidae Genus: Tainoceras Species: monilifer Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: RW, MM, |
Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Neptunoceratidae Genus: Texanoceras Species: jacksboroensis Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: MM | Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Grypoceratidae Genus: Titanoceras Species: ponderosum Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: MM |
Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Grypoceratidae Genus: Titanoceras Species: sp Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: MM | Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Genus: Unidentified Species: Finis Shale, Graham Formation Lost Creek Dam, Jacksboro, TX Collection: |
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