The Collaborative International Dictionary
Gelatiniferous
Gelatiniferous \Gel`a*tin*if"er*ous\, a. [Gelatin + -ferous.] (Physiol. Chem.) Yielding gelatin on boiling with water; capable of gelatination.
Wiktionary
gelatiniferous
a. Yielding gelatine on boiling with water; capable of gelatination.