An illustration of a cocoanut's husk open showing the hard endocarp. Although coconut meat contains…
Endocarp with seed
"Fruit of Peach (Prunus persica). En, endocarp; Ep, epicarp; Mes, mesocarp." -Whitney, 1911
"Prunus domestica. 1. a section of its drupe; 2. a section of the endocarp, showing the position of…