EXPLANATION OF THE PLATE. 
Prats DCCXVI. Fraxinvs Brurmoreana. 
. A flowering branch of a staminate tree, natural size. 
A staminate flower, enlarged. 
A flowering branch of a pistillate tree, natural size. 
A pistillate flower, enlarged. 
A cluster of fruits, natural size. 
Vertical section of a fruit, natural size. 
. A seed, natural size. 
. A leaf, natural size. 
. A winter branchlet, natural size. 
