spermoderm

Sper"mo*derm, n. Etym: [Spermo- + derm: cf. F. spermoderme.] (Bot.) Defn: The covering of a seed; -- sometimes limited to the outer coat or testa. Lindley.

spermoderm - Similar Words

superorder scleroderm sermoner periderm scleroderma xeroderma stenoderm sermoneer sarcoderm spermosphere