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paracone
paracone[′par·ə‚kōn] (vertebrate zoology) The anterior cusp of a primitive tricuspid upper molar. The principal anterior, external cusp of an upper molar in higher forms. paracone
par·a·cone (par'ă-kōn), The mesiobuccal cusp of an upper molar tooth. [para- + G. kōnos, cone] par·a·cone (par'ă-kōn) 1. The mesiobuccal cusp of human upper molars. 2. A cusp arising from the protocone in the evolution of the molars; thought to be the first cusp to arise, rather than the protocone. [para- + G. kōnos, cone]paracone (păr′ă-kōn) [″ + konos, cone] The mesiobuccal cusp of an upper molar tooth.par·a·cone (par'ă-kōn) Mesiobuccal cusp of upper molar tooth. [para- + G. kōnos, cone] |