papilliform
/pəˈpɪlɪfɔːm/(also papillaeform) Chiefly Biology
adjective
Of the form or nature of a papilla; resembling a papilla.
Origin
Early 19th century; earliest use found in Robert Kaye Greville (1794–1866), botanist. From post-classical Latin papilliformis from classical Latin papilla + -formis.