Webster’s Revised Unabridged Dictionary · 1913
Morphophyly
Mor′pho·phy′ly (môr′fō·fī′ly̆), n. [Gr. μορφή form + φυλή a clan.] (Biol.) The tribal history of forms; that part of phylogeny which treats of the tribal history of forms, in distinction from the tribal history of functions. Haeckel.