Probe:	Ten-m3 probe
Probe preparation:	Antisense labelled with digoxigenin RNA
Visualized with:	Alkaline phosphatase

Structure	Level	Pattern	Image	Note
TS23: corpus striatum	Absent

Structure	Level	Pattern	Image	Note
TS25: corpus striatum	Present	Patchy	1a inset , 1a	Expression in striatum, highest at dorsal and lateral borders, with patchy appearance.

Structure	Level	Pattern	Image	Note
TS27: corpus striatum	Present	Graded	1c	Expression increased by P3, with overall high dorsal to low ventral distribution of expression. Expression in patches and bands, oriented approximately parallel to dorsolateral border.

Structure	Level	Pattern	Image	Note
TS27: corpus striatum	Present	Graded	1d	Overall high dorsal to low ventral distribution of expression. Patches and bands of expression, higher in dorsal and caudal striatum.

Structure	Level	Pattern	Image	Note
TS25: parafascicular nucleus	Present	Regionally restricted	1e	Expression in thalamus, in close proximity to fasciculus retroflexus, in area of presumptive parafascicular nucleus.
TS25: dorsal lateral geniculate nucleus	Present	Regionally restricted	1e	Expression in dorsal part of dorsal lateral geniculate nucleus.

Structure	Level	Pattern	Image	Note
TS27: parafascicular nucleus	Present	Graded	1g	Overall high dorsal to low ventral distribution of expression. Expression throughout nucleus, highest dorsally and lowest ventrally.

Structure	Level	Pattern	Image	Note
TS27: corpus striatum	Present	Regionally restricted	5d , 5f	Expression distributed in patches and bands, only partially overlapping with Epha7 expression. Highest levels adjacent to regions of peak Epha7 expression.