Table 3.
Distribution of cells labeled in cortical areas after tracer injections into dorsal and ventral PPCc
| Dorsal injections |
Ventral injections |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 04-07 | 04-04 | 04-26 | 04-39 | 04-47 | 10-27 | 04-39 | 04-43 | 04-47 | 10-27 | 10-41 | |
| CTB | FE | FB | BDA | FR | DY | FB | BDA | BDA | FR | DY | |
| 10 482 | 2154 | 6815 | 6853 | 5646 | 6897 | 2424 | 3605 | 3416 | 600 | 4698 | |
| PFC | 285 | 12 | – | 1 | 2 | 62 | – | 1 | 1 | – | 20 |
| FEF | 133 | 8 | 3 | 16 | 12 | 58 | – | – | 5 | 6 | 44 |
| PMD | 297 | – | – | 2 | 50 | 159 | – | – | 55 | – | 34 |
| PMV | 99 | – | 1 | – | 1 | 52 | – | – | 3 | – | – |
| M1 | 2 | – | – | 1 | 1 | 5 | 1 | – | 12 | – | – |
| 3a | 21 | – | – | – | – | – | – | – | 3 | – | – |
| 3b | 38 | 1 | – | – | 2 | – | – | 1 | 3 | – | – |
| 1-2 | 42 | – | – | – | 2 | – | – | 3 | 6 | – | – |
| S2-PV | – | – | – | – | 5 | – | 1 | 2 | 1 | – | – |
| CgC | 500 | 46 | 396 | 408 | 191 | 1084 | 1 | 48 | 29 | 31 | 163 |
| PPCr | 1594 | 11 | 692 | 527 | 217 | 689 | 8 | 710 | 290 | 7 | 127 |
| PPCc | 3587 | 1479 | 2712 | 2262 | 2345 | 2694 | 1143 | 873 | 1796 | 416 | 2553 |
| PPCm | 1385 | 28 | 325 | 328 | 104 | 529 | – | 40 | 15 | 15 | – |
| MST | 57 | 61 | 131 | 194 | 220 | – | 5 | 320 | 102 | 3 | 1 |
| MT | 4 | 48 | 36 | 37 | 13 | – | 11 | 51 | 79 | 14 | 11 |
| FST | 41 | – | 3 | 27 | 7 | 12 | 23 | 40 | 28 | – | 33 |
| DM | 225 | 18 | 552 | 393 | 298 | 371 | 30 | 62 | 124 | 23 | 290 |
| M | 97 | 2 | 157 | 269 | 22 | 277 | – | – | 9 | 6 | – |
| DL | 592 | 186 | 81 | 471 | 595 | 24 | 403 | 425 | 403 | 23 | 690 |
| V3d | 300 | 46 | 691 | 477 | 500 | 373 | 10 | 2 | 41 | 10 | 2 |
| V3v | 6 | – | 24 | 33 | 2 | 6 | 29 | 147 | 13 | 2 | 7 |
| V2d | 378 | 187 | 696 | 614 | 997 | 82 | 8 | – | 40 | 6 | – |
| V2v | 5 | – | 19 | 61 | 8 | – | 16 | 242 | 121 | 2 | 8 |
| V1 | 30 | 2 | 7 | 30 | 3 | – | 14 | 5 | 22 | – | 1 |
| ST | 702 | 14 | 197 | 168 | 12 | 1 | 27 | 198 | 76 | – | 87 |
| Rsp | 9 | 1 | 2 | 433 | 11 | 194 | – | – | 2 | 5 | – |
| ITc | 52 | 4 | 90 | 101 | 26 | 225 | 694 | 435 | 137 | 32 | 627 |
Note: The upper rows sequentially list case number of each galago, tracer injected, and total number of cells labeled in the areas from each injection. The cortical areas are listed in the first column, and successive columns contain the number of cells labeled in each area. The densest concentration of labeled cells for each injection is listed in bold, and 2 other regions with the next highest numbers of labeled neurons are underlined. ITc might involve cortex of ventral wall; Rsp, retrosplenial cortex + area prostriata; ST, cortex between MST-FST and A1 (might include belt and parabelt auditory regions).