presumptive structure

blood island Nerve optic eminence Organ presumptive endocardium Organ presumptive sinus venosus Vessel presomitic mesoderm Organ presumptive blood Organ presumptive bulbus arteriosus Organ presumptive enteric nervous system Organ presumptive gut Organ presumptive hindbrain Bone presumptive hypochord Organ presumptive median fin fold Organ presumptive midbrain Organ presumptive midbrain hindbrain boundary Organ presumptive pronephric mesoderm Organ presumptive retinal pigmented epithelium Organ presumptive rhombomere 3 Organ presumptive rhombomere 4 Organ presumptive rhombomere 5 Organ presumptive rhombomere 7 Organ presumptive rhombomere 8 Organ presumptive segmental plate Organ presumptive floor plate Organ presumptive ectoderm Organ presumptive paraxial mesoderm Organ presumptive rhombomere 1 Organ presumptive atrioventricular canal Organ presumptive endoderm Organ presumptive rhombomere 6 Organ presumptive rhombomere 2 Organ sebaceous gland placode Gland skin appendage placode Organ carapace primordium Organ presumptive neural retina Organ future central nervous system Organ presumptive shield Organ presumptive forebrain midbrain boundary Organ future forebrain Organ presumptive mesoderm Organ presumptive ganglion Nerve future dorsal motor nucleus of vagus Nerve swim bladder bud Organ future metencephalon Organ midbrain hindbrain boundary neural plate Organ future myelencephalon Organ embryonic autopod plate Bone embryonic uterus Organ endolymphatic appendage Organ future nervous system Organ future neurohypophysis Gland future meninx Organ future spinal cord Organ future brain Organ future cardiac atrium Organ future cardiac ventricle Organ future diaphragm Organ future pituitary gland Gland future telencephalon Organ future diencephalon Organ mammary ridge Organ sweat gland placode Gland tooth placode Organ urogenital fold Organ