Mesosternum :: Mesosternum (n.) The middle portion, or body, of the sternum..
Mesosternum :: Mesosternum (n.) The ventral piece of the middle segment of the thorax in insects.
Metasternum :: Metasternum (n.) The most posterior element of the sternum; the ensiform process; xiphisternum.
Metasternum :: Metasternum (n.) The ventral plate of the third or last segment of the thorax of insects.
Omosternum :: Omosternum (n.) The anterior element of the sternum which projects forward from between the clavicles in many batrachians and is usually tipped with cartilage.
Omosternum :: Omosternum (n.) In many mammals, an interarticular cartilage, or bone, between the sternum and the clavicle..
Praesternum :: Praesternum (n.) Same as Preoral, Prepubis, Prescapula, etc..
Presternum :: Presternum (n.) The anterior segment of the sternum; the manubrium.
Prosternum :: Prosternum (n.) The ventral plate of the prothorax of an insect.
Sternum :: Sternum (n.) A plate of cartilage, or a series of bony or cartilaginous plates or segments, in the median line of the pectoral skeleton of most vertebrates above fishes; the breastbone..
Xiphisternum :: Xiphisternum (n.) The posterior segment, or extremity, of the sternum; -- sometimes called metasternum, ensiform cartilage, ensiform process, or xiphoid process..