Of all these grains barley is the lightest,[1] its weight rarely
exceeding fifteen pounds to the modius, while that of the bean
is twenty-two. Spelt is much heavier than barley, and wheat
heavier than spelt. In Egypt they make a meal[2] of olyra,[3]
a third variety of corn that grows there. The Gauls have
also a kind of spelt peculiar to that country: they give it the
name of "brace,"[4] while to us it is known as "sanldala:" it
has a grain of remarkable whiteness. Another difference,
again, is the fact that it yields nearly four pounds more of
bread to the modius than any other kind of spelt. Verrius
states that for three hundred years the Romans made use of no
other meal than that of corn.
1.
2.
3.
4.