the world > life > biology > biological processes > procreation or reproduction > embryo or fetus > embryo parts > [adjective] > visceral cavity
schizocœlous1875
perienteric1878
schizocœlic1900
1900 Lankester's Treat. Zool.iii. 26 Formerly the system was supposed to develop as a cleft in the mesenchyme, and therefore was called the ‘schizocoelic system’.