Abstract 1. The Biplanar Representation of Southern Sierra Miwok 2. The OCP 2.1. The Applicability of the OCP to Adjacent Segments 2.2. The Applicability of the OCP to Nonadjacent Segments 3. Suggestion 3.1. Language-Specific Locality Condition 3.2. The OCP as a Morpheme Constraint 4. Conclusion Notes References