Source : Webster's Revised Unabridged Dictionary (1913)

Blastodermatic \Blas`to*der*mat"ic\, Blastodermic
\Blas`to*der"mic\, a.
   Of or pertaining to the blastoderm.

Source : WordNet®

blastodermic
     adj : of or relating to a blastoderm [syn: {blastodermatic}]