Stephanotis :: Stephanite (n.) A sulphide of antimony and silver of an iron-black color and metallic luster; called also black silver, and brittle silver ore..
Stephanotis :: Stephanotis (n.) A genus of climbing asclepiadaceous shrubs, of Madagascar, Malaya, etc. They have fleshy or coriaceous opposite leaves, and large white waxy flowers in cymes..