heterochlamydeous

== English == === Etymology === From hetero- +‎ Ancient Greek χλαμύς (khlamús, “mantle, cloak”) +‎ -ous. === Adjective === heterochlamydeous (comparative more heterochlamydeous, superlative most heterochlamydeous) (botany) Having a perianth in which the calyx and corolla are differentiated, usually by colour or texture. === References === John A. Simpson and Edmund S. C. Weiner, editors (1989), “heterochlamydeous”, in The Oxford English Dictionary, 2nd edition, Oxford: Clarendon Press, →ISBN.