| Steno | an ichthyosaur of the genus Stenopterygius |
|---|---|
| Steno | an ichthyosaur of the genus Stenopterygius |
| Steno | (pathology) abnormally constricted body canal or passage |
| Steno | abnormal narrowing of a bodily canal or passageway |
| Steno | lawn grasses |
| Steno | low mat-forming grass of southern United States and tropical America |
| Steno | (pathology) abnormally constricted body canal or passage |
| Steno | scups |
| Steno | porgy of southern Atlantic coastal waters of North America |
| Steno | found in Atlantic coastal waters of North America from South Carolina to Maine |
| Steno | genus of western North American low evergreen shrubs growing in dense tufts |
| Steno | dark green erect herb of northwestern United States and southwestern Canada having stiff leaves in dense tufts and yellow flower heads |