Skip Navigation
Stage 1 / 1 day Stage 2 / 2-3 days Stage 3-1 / 4 days Stage 3-2 / 4-5 days Stage 4 / 6 days Stage 5a-1 / 7 days Stage 5a-2 / 8 days Stage 5b / 9 days Stage 5c / 12 days Stage 6 / 13-17 days Stage 7 / 16-19 days Stage 8 / 23 days Stage 9 / 25 days Stage 10 / 28 days Stage 11 / 29 days Stage 12 / 30 days Stage 13 / 32 days Stage 14 / 33 days Stage 15 / 36 days Stage 16 / 39 days Stage 17 / 41 days Stage 18 / 44 days Stage 19 / 45-47 days Stage 20 / 49 days Stage 21 / 49-52 days Stage 22 / 52-55 days Stage 23 / 56 days

Carnegie Stage Section
 <   >  search results: primary interatrial foramen (foramen primum) Search   14-409 14-419 14-429 14-439 15-229 15-233 15-237 15-245 16-487 16-491 16-495
C-5 spinal ganglion, cerebral primordium (vesicle), commissural plate, common pulmonary vein, diencoel (third ventricle), esophagus primordium, left atrium, left common cardinal vein, left venous valve, left ventricle, notochord, olfactory area, pericardial cavity, pericardioperitoneal canal (pleural cavity), postcardinal vein, primary interatrial foramen (foramen primum), primary interatrial septum (septum primum), pulmonary pit, right atrium, right common cardinal vein, right venous valve, sclerotome, sinus venosus, trabecular part of right ventricle, trachea
0 μm
Carnegie Embryo #6502   |   Location: 19-03-02

Keywords: C-5 spinal ganglion, cerebral primordium (vesicle), commissural plate, common pulmonary vein, diencoel (third ventricle), esophagus primordium, left atrium, left common cardinal vein, left venous valve, left ventricle, notochord, olfactory area, pericardial cavity, pericardioperitoneal canal (pleural cavity), postcardinal vein, primary interatrial foramen (foramen primum), primary interatrial septum (septum primum), pulmonary pit, right atrium, right common cardinal vein, right venous valve, sclerotome, sinus venosus, trabecular part of right ventricle, trachea

Source: The Virtual Human Embryo.