Many retrogradely labeled cells were noted in the piriform cortex. The majority was located in the posterior part of the piriform cortex, in Layers II and III and almost exclusively on the ipsilateral side (Fig. 3G–M). Collator note: Swanson Atlas Levels 23-33.

the anterior part they were found in Layer II, bilaterally (Fig. 3C–F). Collator note: Swanson Atlas Levels 6-20. The rostralmost parts of the PIR are almost devoid of label.

endopiriform nucleus was more heavily labeled caudally than rostrally (Fig. 3D–L). Collator note: Swanson Atlas Levels 14-20

endopiriform nucleus was more heavily labeled caudally than rostrally (Fig. 3D–L). Collator note: caudally, EPd is very strongly labeled. See Fig. 3h-K, Swanson Atlas Levels 26-32.

Retrogradely labeled cells were observed also in the mitral cell layer of the olfactory bulb (Fig. 3A,B). […] at rostral olfactory bulb levels labeled mitral cells were concentrated in the dorsomedial quadrant (Fig. 3A). Collator note: Swanson Atlas Levels 2-3.

Retrogradely labeled cells were observed also in the mitral cell layer of the olfactory bulb (Fig. 3A,B). […] at rostral olfactory bulb levels labeled mitral cells were concentrated in the dorsomedial quadrant (Fig. 3A). Collator note: AOB seems to be lightly labeled, too. Swanson Atlas Levels 2-3.

A few labeled cells were also seen in the anterior olfactory nucleus, tenia tecta, and dorsal peduncular cortex (Fig. 3C,D). Collator note: weak and very weak labeling in AONm and pv, as well as in TT, in this level. Swanson Atlas Levels 6-9.

A few labeled cells were also seen in the anterior olfactory nucleus, tenia tecta, and dorsal peduncular cortex (Fig. 3C,D). Collator note: weak and very weak labeling in AONm and pv, as well as in TT, in this level. Swanson Atlas Levels 6-9.

A few labeled cells were also seen in the anterior olfactory nucleus, tenia tecta, and dorsal peduncular cortex (Fig. 3C,D). Collator note: weak and very weak labeling in AONm and pv, as well as in TT, in this level. Swanson Atlas Levels 6-9.

A few labeled cells were also seen in the anterior olfactory nucleus, tenia tecta, and dorsal peduncular cortex (Fig. 3C,D). Collator note: weak and very weak labeling in AONm and pv, as well as in TT, in this level. Swanson Atlas Levels 6-9.

Collator note: in what seems the caudal extension of the ORBv (layers IV-V) and in the ventral ILA. See Fig. 3D, Swanson Atlas Levels 8-9.

Collator note: in what seems the caudal extension of the ORBv (layers IV-V) and in the ventral ILA. See Fig. 3D, Swanson Atlas Levels 8-9.

robust retrograde labeling was present in Entl, especially at rostral levels, and a light one in the medial entorhinal cortex (Fig. 3L–Q). Collator note: ENTl is strongly labeled rostrally, in all its parts. See Fig 3L-N, Swanson Atlas Levels 33-37.

robust retrograde labeling was present in Entl, especially at rostral levels, and a light one in the medial entorhinal cortex (Fig. 3L–Q). Collator note: moderate labeling of the ENTmv. See Fig 3N, Swanson Atlas Level 37.

robust retrograde labeling was present in Entl, especially at rostral levels, and a light one in the medial entorhinal cortex (Fig. 3L–Q). Collator note:weak-moderate labeling of the ENTm, caudally. Labeled neurons are mostly seen in layer V. See Fig 3O-Q, Swanson Atlas Levels 42-45.

Collator note: ENTl is labeled caudally in layer III. See Fig. 3O-P, Swanson Atlas Levels 42-44.

Many labeled cells were also observed in the distal part of the temporal field CA1 (i.e., the region bordering the subiculum, Fig. 3M,N). In general, CA1 cells located in the superficial part of the pyramidal layer were more intensely labeled than those in the deep part. Collator note: Swanson Atlas Levels 35-37.

In the ventral subiculum, they [labeled neurons] were found mainly at midseptotemporal level (Fig. 3O). Collator note: labeling of the caudal SUBv (SUB-sp), Swanson Atlas Levels 42-43.

The proximal part of the dorsal subiculum (i.e., the region bordering field CA1) contained few labeled cells (Fig. 3N) and so did the parasubiculum (Fig. 3O–Q). Collator note: few labeled cells, none in the CA1 dorsal. Swanson Atlas Level 37.

The proximal part of the dorsal subiculum (i.e., the region bordering field CA1) contained few labeled cells (Fig. 3N) and so did the parasubiculum (Fig. 3O–Q). Collator note: a group of cells in the caudal PAR, in layers I-II. See Fig. O-Q, Swanson Atlas LEvels 42-45.

Heavy retrograde labeling was observed in the posterior agranular insular cortex (mainly in Layers II and III), continuing into the ventral part of the perirhinal cortex (in Layer II) (Fig. 3E–Q). Collator note: Aip is strongly labeled in the caudal half. See Fig. 3F-H, Swanson Atlas Levels 19-27.

Collator note: moderate labeling at best, in layers II-III and V, in the rostral AIp. See Fig. 3E, Swanson Atlas Levels 14-16.

Heavy retrograde labeling was observed in the posterior agranular insular cortex (mainly in Layers II and III), continuing into the ventral part of the perirhinal cortex (in Layer II) (Fig. 3E–Q). Collator note: a small terminal field in the rostral PERI, as a continuation of the strong field from ENTl. See Fig. 3I-H, Swanson Atlas Levels 28-21 More caudally, the field is weak.

Collator note: weak-moderate labeling in the fundus of the rhinal sulcus, in the caudal half of the PERI. Labeled neurons are in layers II-III. See Fig. K-N, Swanson Atlas Levels 31-37.

The gustatory and visceral parts of the dysgranular insular cortex and the parietal rhinal cortex displayed modest cell labeling […] (Fig. 3E–H). Collator note few dispersed neurons in these regions. Swanson Atlas Levels 14-27.

The gustatory and visceral parts of the dysgranular insular cortex and the parietal rhinal cortex displayed modest cell labeling […] (Fig. 3E–H). Collator note few dispersed neurons in these regions. Swanson Atlas Levels 14-27.

The gustatory and visceral parts of the dysgranular insular cortex and the parietal rhinal cortex displayed modest cell labeling […] (Fig. 3E–H). Collator note few dispersed neurons in these regions. Swanson Atlas Levels 14-27.

The gustatory and visceral parts of the dysgranular insular cortex and the parietal rhinal cortex displayed modest cell labeling […] (Fig. 3E–H). Collator note few dispersed neurons in these regions. Swanson Atlas Levels 14-27.

Collator note: labeled neurons only in the ventral CLA. See Fig. 3E-G, Swanson Atlas Levels 14-23.

The posterior basolateral nucleus was the most densely labeled amygdaloid structure (Figs. 3I–L, 4A). Collator note: strong and very strong labeling in the rostral two thirds of the regions. Swanson Atlas Levels 28-30.

Retrogradely labeled cells were less numerous in the caudomedial part of this nucleus (Figs. 3K, 4A). Collator note: only the medial part of the caudalmost BLAp is labeled. Swanson Atlas Level 31.

Moderate to substantial retrograde labeling was noted in the lateral, magnocellular part of the posterior basomedial nucleus (Figs. 3J,K, 4A) […] Collator note: Swanson Atlas Levels 30-31.

Moderate to substantial retrograde labeling was noted in the lateral, magnocellular part of the posterior basomedial nucleus (Figs. 3J,K, 4A) […] Collator note: Swanson Atlas Levels 30-31.

Moderate to substantial retrograde labeling was noted in olfactory amygdaloid nuclei including the anterior amygdaloid area (Fig. 3G), anterior cortical, anterior basomedial (Fig. 3G,H), and the posterolateral and posteromedial cortical nuclei (Figs. 3I–M, 4A) [...]. Collator note: AAA is at least moderately labeled in the rostral part. See Fig. 3G, Swanson Atlas Levels 23-24.

Moderate to substantial retrograde labeling was noted in olfactory amygdaloid nuclei including the anterior amygdaloid area (Fig. 3G), anterior cortical, anterior basomedial (Fig. 3G,H), and the posterolateral and posteromedial cortical nuclei (Figs. 3I–M, 4A) [...]. Collator note: COAa is at strong-moderately labeled in the rostral two thirds. See Fig. 3G-H, Swanson Atlas Levels 23-27.

Moderate to substantial retrograde labeling was noted in olfactory amygdaloid nuclei including the anterior amygdaloid area (Fig. 3G), anterior cortical, anterior basomedial (Fig. 3G,H), and the posterolateral and posteromedial cortical nuclei (Figs. 3I–M, 4A) [...]. Collator note: BMAa is strong-moderately labeled in the mid-rostrocaudally. See Fig. 3H, Swanson Atlas Levels 25-27.

Moderate to substantial retrograde labeling was noted in olfactory amygdaloid nuclei including the anterior amygdaloid area (Fig. 3G), anterior cortical, anterior basomedial (Fig. 3G,H), and the posterolateral and posteromedial cortical nuclei (Figs. 3I–M, 4A) [...]. Collator note: COApm is strong-moderately labeled in the mid-rostrocaudally. See Fig. 3J-M, Swanson Atlas Levels 30-36.

Moderate to substantial retrograde labeling was noted in olfactory amygdaloid nuclei including the anterior amygdaloid area (Fig. 3G), anterior cortical, anterior basomedial (Fig. 3G,H), and the posterolateral and posteromedial cortical nuclei (Figs. 3I–M, 4A) [...]. Collator note: COApl is strong-moderately labeled in layers I-III rostrally, See Fig. 3I-J, Swanson Atlas Levels 28-30.

Collator note: moderate labeling of the COApl in the caudal part, layer II. See Fig. I-J, Swanson Atlas Levels 31-33.

Collator note: at least moderately labeled rostrally. See Fig. 3I, Swanson Atlas Levels 28-29.

Collator note: moderate-strong labeling of the PAA, especially layer I, caudally. See Fig. 3J-K, Swanson Atlas Levels 30-31.

nucleus of the lateral olfactory tract was free of labeling (Fig. 3G). Collator note: Swanson Atlas Levels 23-24.

Modest retrograde labeling was observed in the bed nucleus of the accessory olfactory tract (Fig. 3H). Collator note: difficult to precisely describe. Swanson Atlas Levels 25-27.

Modest retrograde labeling was observed in the lateral nucleus (Figs. 3I–L, 4A) […]. Collator note: LA is weak-moderately labeled in the caudal 2 thirds. Swanson Atlas Levels 28-33.

Modest retrograde labeling [in] caudal part of the anterior basolateral nucleus (Fig. 3I,J) and lateral part of the amygdalohippocampal transition area (Fig. 3J,K). Collator note: BLAa is labeled almost exclusively caudally. See Fig. 3I, Swanson Atlas Levels 28-29.

Modest retrograde labeling [in] caudal part of the anterior basolateral nucleus (Fig. 3I,J) and lateral part of the amygdalohippocampal transition area (Fig. 3J,K). Collator note: PA tends to be labeled rostrolaterally. See Fig. 3J-K, Swanson Atlas Levels 30-31.

Collator note: 2-3 labeled cells in the caudal PA. See Fig. 3L, Swanson Atlas Level 33.

Collator note: quite strong labeling of the TR, caudally, all layers. See Fig. 3N, Swanson Atlas Levels 37-38.

the posterodorsal part of the medial nucleus displayed a cluster of lightly labeled cells (Fig. 3I), apparently in register with the comma-shaped calbindin-immunonegative cell group described by McDonald (1997). Collator note: Swanson Atlas Levels 28-29.

Some labeled cells were also seen in the medial and central nuclei (Fig. 3H–J). Collator note: weak labeling of this region. Swanson Atlas Levels 28-29.

Some labeled cells were also seen in the medial and central nuclei (Fig. 3H–J). Collator note: weak labeling of this region. Swanson Atlas Levels 25-27.

Some labeled cells were also seen in the medial and central nuclei (Fig. 3H–J). Collator note: very weak labeling of this region. Swanson Atlas Levels 25-27.

Some labeled cells were also seen in the medial and central nuclei (Fig. 3H–J). Collator note: remapped onto CEAl, which best fits in Fig. 3H, Swanson Atlas Levels 25-27, relative to the local fiducials.

Collator note: BLv in Fig. 3I, Swanson Atlas Levels 28-29, corresponds to the EPv, mid-rostrocaudally.

Collator note: no label in this region.

Collator note: no label in this region.

Collator note: no label in this region.

Collator note: no label in this region.

Collator note: no label in this region.

Collator note: no label in this region.

Collator note: no label in this region.

Collator note: several labeled cells in the intermediate CA1. See Fig. 3N, Swanson Atlas Levels 37-38.

Collator note: 2-3 labeled cells in the caudal CA2. See Fig. 3N, Swanson Atlas Levels 37-38.

Collator note: no label in this region.

Collator note: no label in this region.

Collator note: no label in this region.

Collator note: no label in this region.

Collator note: no label in this region.

Collator note: no label in this region. See also Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.

Collator note: data extracted from Table 1, page 356.