lens placode,preplacodal ectoderm,anterior placodal area,posterior placodal area,lateral preplacodal ectoderm,Bowman's gland,Rathke's pouch,adenohypophysis,afferent neuron,amphibian papilla,anterior branchial crest,anterior crista,anterior placodal area,auditory hair cell,auditory ossicle,auditory tube,basilar papilla,branchial crest,buccopharyngeal membrane,cardiac neural crest,cranial neural crest,efferent neuron,endolymphatic duct,enteric neuron,ethmoid bone,footplate of the stapes,frontal nerve,hyoid crest,inner ear,interneuron,lagena,lateral crista,lateral preplacodal ectoderm,lens epithelium,lens fiber cell mass,lens placode,lens transitional zone,mandibular crest,mandibular nerve,maxillary nerve,melanotrope,middle ear,migratory neural crest cell,migratory trunk neural crest cell,nasociliary nerve,neurohypophysis,oculomotor motornucleus,olfactory sensory neuron,oral cavity,oral epithelium,osseous labyrinth,otic capsule,oval window,pars distalis,pars externa of the stapes,pars intermedia,pars interna of the stapes,pars media of the stapes,pars nervosa,peripheral nerve,posterior branchial crest,posterior crista,posterior placodal area,postmigratory neural crest cell,premigratory neural crest cell,processus retroarticularis of Meckel's cartilage,prootic bone,roof of mouth,saccular macula,sacral neural crest,semicircular canal,stapes,trunk neural crest,tympanic annulus,tympanic disk,vagal neural crest,vestibular apparatus,vestibule,Jacobson's organ,Meckel's cartilage,Rathke's pouch,afferent neuron,anterior branchial crest,anterodorsal lateral line placode,auditory apparatus,branchial crest,buccopharyngeal membrane,ceratohyal,choana,cranial ganglion,cranial neural crest,craniofacial skeleton,efferent neuron,enteric nervous system,enteric neuron,gasserian ganglion,glial cell,hyoid crest,hyomandibular lateral line,hypophyseal primordium,hypophysis,infraorbital lateral line,infraorbital lateral line primordium,lateral line placode,lens,lens placode,mandibular crest,melanoblast,melanophore,migratory neural crest cell,mouth,mouth primordium,neural crest,neurogenic placode,non-neurogenic ectodermal placode,occipital lateral line,olfactory epithelium,olfactory nerve,olfactory organ,olfactory pit,olfactory placode,otic capsule,otic placode,otic vesicle,palatoquadrate,peripheral ganglion,posterior branchial crest,preplacodal ectoderm,stomodeal-hypophyseal primordium,supraorbital lateral line,tooth,trigeminal ganglion,trigeminal nerve,trigeminal placode,trunk lateral line,vestibulocochlear ganglion