Probe:	Eya2 cDNA9
Probe preparation:	Antisense labelled with S35 RNA
Visualized with:	Autoradiography

Structure	Level	Pattern	Image	Note
TS19: telencephalon	Present	Regionally restricted	6B	Expresion is in the septum.
TS19: accessory nerve cranial component	Present		6B
TS19: acoustic ganglion	Present		6B
TS19: dorsal root ganglion	Present		6B
TS19: eye	Present		6B
TS19: facial ganglion	Present		6B
TS19: forebrain ventricular layer	Present		6B
TS19: future spinal cord	Present		6B
TS19: genital tubercle	Present		6B
TS19: glossopharyngeal nerve	Present		6B
TS19: gut	Present		6B
TS19: hindbrain	Present		6B
TS19: hindbrain ventricular layer	Present		6B
TS19: limb	Present		6B
TS19: metanephros	Present		6B
TS19: olfactory epithelium	Present		6B
TS19: optic recess	Present		6B
TS19: oral epithelium	Present		6B
TS19: trigeminal ganglion	Present		6B
TS19: vagus nerve	Present		6B
TS19: vertebral cartilage condensation	Present		6B
TS19: tongue	Present	Regionally restricted	6B	Expression is in intrinsic muscles of the tongue.
TS19: oral region	Present	Regionally restricted	6B	Expression is in the tooth bud.
TS19: foregut	Present	Regionally restricted	6B	Expression is in the pharyngeal region.
TS19: trunk musculature	Present	Regionally restricted	6B	Expression is in the prevertebral premuscle mass.

Structure	Level	Pattern	Image	Note
TS20: spinal cord	Strong	Regionally restricted	6D	Expression is in the dorsal neural tube.
TS20: genital tubercle	Present	Regionally restricted	6D	Expresion is in the septum.
TS20: gut	Present	Regionally restricted	6D	Expresion is in the septum.
TS20: limb	Present	Regionally restricted	6D	Expresion is in the septum.
TS20: metanephros	Present	Regionally restricted	6D	Expresion is in the septum.
TS20: telencephalon	Present	Regionally restricted	6D	Expresion is in the septum.
TS20: vertebral cartilage condensation	Present	Regionally restricted	6D	Expresion is in the septum.
TS20: vibrissa follicle	Present	Regionally restricted	6D	Expresion is in the septum.
TS20: accessory nerve cranial component	Present		6D
TS20: dorsal root ganglion	Present		6D
TS20: eye	Present		6D
TS20: facial ganglion	Present		6D
TS20: forebrain ventricular layer	Present		6D
TS20: glossopharyngeal nerve	Present		6D
TS20: hindbrain	Present		6D
TS20: olfactory epithelium	Present		6D
TS20: trigeminal ganglion	Present		6D
TS20: vagus nerve	Present		6D
TS20: vestibulo-cochlear ganglion	Present		6D
TS20: tongue muscle	Present	Regionally restricted	6D	Expression is in intrinsic muscles of the tongue.
TS20: jaw	Present	Regionally restricted	6D	Expression is in the tooth bud.
TS20: foregut	Present	Regionally restricted	6D	Expression is in the pharyngeal region.
TS20: trunk musculature	Present	Regionally restricted	6D	Expression is in the prevertebral premuscle mass.
TS20: spinal cord floor plate	Absent		6D

Structure	Level	Pattern	Image	Note
TS20: skin	Strong	Regionally restricted	6F left	Expression is in the ectoderm overlying the craniofacial mesenchyme.
TS20: genital tubercle	Strong		6F left
TS20: metanephros	Strong		6F left
TS20: telencephalon	Present	Regionally restricted	6F left	Expresion is in the septum.
TS20: accessory nerve cranial component	Present		6F left
TS20: dorsal root ganglion	Present		6F left
TS20: eye	Present		6F left
TS20: facial ganglion	Present		6F left
TS20: forebrain ventricular layer	Present		6F left
TS20: glossopharyngeal nerve	Present		6F left
TS20: gut	Present		6F left
TS20: hindbrain	Present		6F left
TS20: hindbrain ventricular layer	Present		6F left
TS20: limb	Present		6F left
TS20: olfactory epithelium	Present		6F left
TS20: spinal cord	Present		6F left
TS20: trigeminal ganglion	Present		6F left
TS20: vagus nerve	Present		6F left
TS20: vertebral cartilage condensation	Present		6F left
TS20: vestibulo-cochlear ganglion	Present		6F left
TS20: vibrissa follicle	Present		6F left
TS20: tongue muscle	Present	Regionally restricted	6F left	Expression is in intrinsic muscles of the tongue.
TS20: jaw	Present	Regionally restricted	6F left	Expression is in the tooth bud.
TS20: foregut	Present	Regionally restricted	6F left	Expression is in the pharyngeal region.
TS20: trunk musculature	Present	Regionally restricted	6F left	Expression is in the prevertebral premuscle mass.

Structure	Level	Pattern	Image	Note
TS20: skin	Strong	Regionally restricted	6F right	Expression is in the ectoderm overlying the craniofacial mesenchyme.
TS20: genital tubercle	Strong		6F right
TS20: metanephros	Strong		6F right
TS20: telencephalon	Present	Regionally restricted	6F right	Expresion is in the septum.
TS20: accessory nerve cranial component	Present		6F right
TS20: dorsal root ganglion	Present		6F right
TS20: eye	Present		6F right
TS20: facial ganglion	Present		6F right
TS20: forebrain ventricular layer	Present		6F right
TS20: glossopharyngeal nerve	Present		6F right
TS20: gut	Present		6F right
TS20: hindbrain	Present		6F right
TS20: hindbrain ventricular layer	Present		6F right
TS20: limb	Present		6F right
TS20: olfactory epithelium	Present		6F right
TS20: spinal cord	Present		6F right
TS20: trigeminal ganglion	Present		6F right
TS20: vagus nerve	Present		6F right
TS20: vertebral cartilage condensation	Present		6F right
TS20: vestibulo-cochlear ganglion	Present		6F right
TS20: vibrissa follicle	Present		6F right
TS20: tongue muscle	Present	Regionally restricted	6F right	Expression is in intrinsic muscles of the tongue.
TS20: jaw	Present	Regionally restricted	6F right	Expression is in the tooth bud.
TS20: foregut	Present	Regionally restricted	6F right	Expression is in the pharyngeal region.
TS20: trunk musculature	Present	Regionally restricted	6F right	Expression is in the prevertebral premuscle mass.

Structure	Level	Pattern	Image	Note
TS22: vibrissa follicle	Present	Regionally restricted	7B	Expression is in the epithelium.

Structure	Level	Pattern	Image	Note
TS22: intercostal muscle	Present		7D
TS22: intervertebral disc	Present	Regionally restricted	7D	Expression is in the mesenchyme outside the blastema in the region fated to become intervertebral disc.

Structure	Level	Pattern	Image	Note
TS22: stomach	Present	Regionally restricted	7F	Expression is in the dorsoventral gastric endoderm.

Structure	Level	Pattern	Image	Note
TS19: neural retina	Present	Regionally restricted	8D	Expression is in migrating retinal progenitor cells in the center.
TS19: perioptic mesenchyme	Present		8D	Including surrounding the optic nerve sheath.
TS19: optic stalk	Absent		8D

Structure	Level	Pattern	Image	Note
TS20: neural retina	Present	Regionally restricted	8E	Expression is in migrating retinal progenitor cells at the inner nuclear cell layer of the retina.
TS20: perioptic mesenchyme	Present		8E

Structure	Level	Pattern	Image	Note
TS22: neural retina	Strong	Regionally restricted	8F	Expression is in the inner nuclear layer.
TS22: eye	Present	Regionally restricted	8F	Expression is in the sclera and migrating retinal progenitor cells.
TS22: perioptic mesenchyme	Present		8F
TS22: pigmented retinal epithelium	Absent		8F

Structure	Level	Pattern	Image	Note
TS20: nasopharynx epithelium	Strong		9B
TS20: olfactory epithelium	Strong		9B
TS20: vomeronasal organ	Present		9B

Structure	Level	Pattern	Image	Note
TS22: olfactory epithelium	Strong	Regionally restricted	9D	Expression is weak in the anterior region.
TS22: nasopharynx epithelium	Strong		9D
TS22: vomeronasal organ	Present		9D

Structure	Level	Pattern	Image	Note
TS24: nasopharynx epithelium	Strong		9F
TS24: olfactory epithelium	Strong	Regionally restricted	9F	Expression is in the basal epithelial layer and is absent in the apical layer.
TS24: vomeronasal organ	Present		9F

Structure	Level	Pattern	Image	Note
TS15: olfactory placode	Strong		10G
TS15: lens placode	Absent		10G

Structure	Level	Pattern	Image	Note
TS15: olfactory placode	Absent		10H
TS15: nasal mesenchyme	Present	Regionally restricted	10H	Expression is in the perinasal mesenchyme.
TS15: head mesenchyme	Present	Regionally restricted	10H	Expression is in the perioptic mesenchyme.