The carob,1984 a fruit of remarkable sweetness, does not appear to be so very dissimilar to the chesnut, except that the skin1985 is eaten as well as the inside. It is just the length of a finger, and about the thickness of the thumb, being sometimes of a curved shape, like a sickle. The acorn cannot be reckoned in the number of the fruits; we shall, therefore, speak of it along with the trees of that class.1986