Je WAN IIH) Ib) COO IVIL 
MaryLtanp Potomac Cycaps. 
CycaDEOIDEA MARYLANDICcA (Font.) Cap. & Sclms. View of Johns Hopkins University Cycad, No. 2, 
from a photograph by Tyson 
(For historical account, see p. 410.) 
