Fig. 4. Characteristics of lineage 2 (NB 2-1). (A) Ventral view of the projection of paired lineage 2 clones in the T2. (B-D) Thick section projections showing the relationship of the clone to (B) dorsal, (C) intermediate and (D) ventral features of the Neurotactin scaffold (red). Numbers identify neurite bundles from other lineages. Diagrams as in Fig. 2. Commissure abbreviations as in Fig. 1.