Antibody:	Anti-Somatostatin (D-20; sc-7819)
Detection system:	Biotinylated secondary antibody/[Strept]avidin coupled to horseradish peroxidase

Structure	Level	Pattern	Image	Note
TS21: telencephalon	Present	Regionally restricted	3A , 3C	Expression is in the proliferative anterior entopeduncular area.
TS21: hypothalamus	Present		3A

Structure	Level	Pattern	Image	Note
TS21: telencephalon	Present	Regionally restricted	3G , 3E	Expression is in a corridor of cells that spread from the proliferative anterior entopeduncular area and run tangentially toward rostral areas of the telencephalon.
TS21: lateral ganglionic eminence	Present	Regionally restricted	3E , 3G	Expression is in the superficial and intermediate areas.
TS21: medial ganglionic eminence	Present	Regionally restricted	3E , 3G	Expression is in the superficial and intermediate areas.

Structure	Level	Pattern	Image	Note
TS21: telencephalon	Present	Regionally restricted	4A , 4B	Expression is continuous with the anterior entopeduncular area and runs toward the rostral telencephalon.

Structure	Level	Pattern	Image	Note
TS24: amygdala	Present		4E , 4C	Expression is in numerous cells of the incipient central nucleus, the intraamygdaloid part of the bed nucleus of the stria terminalis, the medial bed nucleus of the stria terminalis, and part of the basal complex, and only a few expressing cells were present in the cortical and medial amygdala the extended amygdala and nucleus of the lateral olfactory tract.
TS24: main olfactory bulb	Present		4E , 4C	Expression is in numerous cells of the incipient central nucleus, the intraamygdaloid part of the bed nucleus of the stria terminalis, the medial bed nucleus of the stria terminalis, and part of the basal complex, and only a few expressing cells were present in the cortical and medial amygdala the extended amygdala and nucleus of the lateral olfactory tract.
TS24: telencephalon septum	Present		4E , 4C	Expression is in numerous cells of the incipient central nucleus, the intraamygdaloid part of the bed nucleus of the stria terminalis, the medial bed nucleus of the stria terminalis, and part of the basal complex, and only a few expressing cells were present in the cortical and medial amygdala the extended amygdala and nucleus of the lateral olfactory tract.

Structure	Level	Pattern	Image	Note
TS27: basolateral amygdaloid nucleus	Strong		5A
TS27: basomedial amygdaloid nucleus	Strong		5A
TS27: lateral amygdaloid nucleus	Strong		5A
TS27: bed nucleus of stria terminalis	Very strong		5A	Bed nucleus of the stria terminalis, intraamygdaloid division.
TS27: cortical amygdaloid nucleus	Present	Single cells	5A
TS27: nucleus of lateral olfactory tract	Present	Single cells	5A
TS27: central amygdaloid nucleus	Weak	Diffuse	5A
TS27: medial amygdaloid nucleus	Weak	Diffuse	5A

Structure	Level	Pattern	Image	Note
TS27: basolateral amygdaloid nucleus	Strong		5C
TS27: basomedial amygdaloid nucleus	Strong		5C
TS27: lateral amygdaloid nucleus	Strong		5C
TS27: central amygdaloid nucleus	Weak	Diffuse	5C
TS27: medial amygdaloid nucleus	Weak	Diffuse	5C

Structure	Level	Pattern	Image	Note
TS27: bed nucleus of stria terminalis	Very strong		5F , 5E	Bed nucleus of the stria terminalis, intraamygdaloid division. Including in fibers that were leaving this nucleus toward the hypothalamus.
TS27: central amygdaloid nucleus	Strong	Single cells	5F , 5E
TS27: cortical amygdaloid nucleus	Strong	Single cells	5F , 5E
TS27: nucleus of lateral olfactory tract	Strong	Regionally restricted	5E , 5F	There is differential expression.
TS27: medial amygdaloid nucleus	Weak	Diffuse	5F , 5E

Structure	Level	Pattern	Image	Note
TS28: basomedial amygdaloid nucleus	Present		6A
TS28: basolateral amygdaloid nucleus	Present	Single cells	6A
TS28: bed nucleus of stria terminalis	Present	Single cells	6A
TS28: central amygdaloid nucleus	Present	Non-Uniform	6A	The lateral portion had a higher number of expressing cells than the medial region.
TS28: lateral amygdaloid nucleus	Weak	Single cells	6A	Expression is restricted to a few cells distributed throughout the nucleus, and embedded in a positive neuropil.

Structure	Level	Pattern	Image	Note
TS28: basolateral amygdaloid nucleus	Present		6C
TS28: basomedial amygdaloid nucleus	Present		6C
TS28: lateral amygdaloid nucleus	Present		6C
TS28: central amygdaloid nucleus	Present	Non-Uniform	6C	The lateral portion had a higher number of expressing cells than the medial region.
TS28: bed nucleus of stria terminalis	Present	Single cells	6C

Structure	Level	Pattern	Image	Note
TS28: nucleus of lateral olfactory tract	Present		6E

Structure	Level	Pattern	Image	Note
TS28: cortical amygdaloid nucleus	Present		6G
TS28: medial amygdaloid nucleus	Present		6G

Structure	Level	Pattern	Image	Note
TS28: central amygdaloid nucleus	Strong	Non-Uniform	7E , 7A	Expression was mainly localized to the lateral portion.
TS28: basomedial amygdaloid nucleus	Present		7E , 7A , 7C
TS28: cortical amygdaloid nucleus	Present		7E , 7A , 7C
TS28: nucleus of lateral olfactory tract	Present		7E , 7A , 7C
TS28: basolateral amygdaloid nucleus	Present	Single cells	7E , 7A , 7C
TS28: bed nucleus of stria terminalis	Present	Single cells	7E , 7A , 7C
TS28: lateral amygdaloid nucleus	Present	Single cells	7E , 7A , 7C

Structure	Level	Pattern	Image	Note
TS28: medial amygdaloid nucleus	Present	Non-Uniform	7G	Expression is in scattered cells in the deep portion. There is a thin plexus of positive fibers running below the pial surface.

Structure	Level	Pattern	Image	Note
TS19: telencephalon ventricular layer	Present	Single cells		Expression is in extremely few cells.

Structure	Level	Pattern	Image	Note
TS20: pallium	Present	Regionally restricted		Expression is in superficial and intermediate mantle regions of the pallium and subpallium.
TS20: telencephalon	Present	Regionally restricted		Expression is in superficial and intermediate mantle regions of the pallium and subpallium.