There are 6 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 177649 | W. Kiessling | Pen Island 1, Ekwan River Fm, Pterospathodus celloni-P. eopennatus Z Sheinwoodian/Homerian - Silurian 2 - Canada | Zhang and Barnes (2007) |
| 177663 | W. Kiessling | Polar Bear C-11, Severn River Fm, Pterospathodus celloni - P. eopennatus Z Aeronian/Telychian - Silurian 1 - Canada | Zhang and Barnes (2007) |
| 177664 | W. Kiessling | Polar Bear C-11, Ekwan River Fm, Sheinwoodian/Homerian - Silurian 2 - Canada | Zhang and Barnes (2007) |
| 177676 | W. Kiessling | Kaskattama No. 1, Severn River Fm, Distomodus staurognathoides Z Aeronian/Telychian - Silurian 1 - Canada | Zhang and Barnes (2007) |
| 177686 | W. Kiessling | Narwhal O-58, Severn River Fm, Pterospathodus celloni-P. eopennatus Z Aeronian/Telychian - Silurian 1 - Canada | Zhang and Barnes (2007) |
| 177687 | W. Kiessling | Narwhal 0-58, Ekwan River Fm, Pterospathodus celloni-P. eopennatus Z Sheinwoodian/Homerian - Silurian 2 - Canada | Zhang and Barnes (2007) |