Appleton's cyclopædia of drawing, designed as a textbook for the mechanic, architect, engineer, and surveyor (1866)
Worthen, William Ezra, 1819-1897, [from old catalog] ed, Appleton, firm, publishers, New York. (1866. D. Appleton & co.) [from old catalog] · New York, D. Appleton and company · leaf 404
truction. Fig. 8 is another example of Decorated tracery. Fig. 9 is an example of the English leaf tracery; fig. 10 of the Frenchflamboyant. The difference between the two stylos is, that while theupper ends of tlie English loops or leaves are round, or simply pointed,the upper ends of the latter… … 271 rLATE LIX„
