DescriptionParaspirifer bownockeri (pyritized fossil brachiopod) (Silica Formation, Middle Devonian; northwestern Ohio, USA) 6.jpg English: Paraspirifer bownockeri...
DescriptionParaspirifer bownockeri (pyritized fossil brachiopod) (Silica Formation, Middle Devonian; northwestern Ohio, USA) 5.jpg English: Paraspirifer bownockeri...
DescriptionParaspirifer bownockeri (pyritized fossil brachiopod) (Silica Formation, Middle Devonian; northwestern Ohio, USA) 9.jpg English: Paraspirifer bownockeri...
DescriptionParaspirifer bownockeri (pyritized fossil brachiopod) (Silica Formation, Middle Devonian; northwestern Ohio, USA) 1.jpg English: Paraspirifer bownockeri...
DescriptionParaspirifer bownockeri (pyritized fossil brachiopod) (Silica Formation, Middle Devonian; northwestern Ohio, USA) 4.jpg English: Paraspirifer bownockeri...
DescriptionParaspirifer bownockeri (pyritized fossil brachiopod) (Silica Formation, Middle Devonian; quarry in Lucas County, Ohio, USA) 11.jpg English:...
DescriptionParaspirifer bownockeri (pyritized fossil brachiopod) (Silica Formation, Middle Devonian; quarry in Lucas County, Ohio, USA) 7.jpg English:...
DescriptionParaspirifer bownockeri (pyritized fossil brachiopod) (Silica Formation, Middle Devonian; northwestern Ohio, USA) 8.jpg English: Paraspirifer bownockeri...
DescriptionParaspirifer bownockeri (pyritized fossil brachiopod) (Silica Formation, Middle Devonian; quarry in Lucas County, Ohio, USA) 2.jpg English:...
DescriptionParaspirifer bownockeri (pyritized fossil brachiopod) (Silica Formation, Middle Devonian; quarry in Lucas County, Ohio, USA) 9.jpg English:...