EXPLANATION OF THE PLATES. 



Plate CCCLXXXII. Quercus Michauxii 



1. A flowering branch, natural size. 



2. A stamlnate flower, enlarged. 



3. A pistillate inflorescence, enlarged. 



4. Base of a leaf, natural size. 



5. Base of a leaf, natural size. 



Plate CCCLXXXIII. Quercus Michauxii 



1. A fruiting branch, natural size. 



2. A nut, natural size. 



3. A winter branchlet, natural size. 



