In reference to the nasal index, with an index between 51.00 and 57.99; such an individual is considered to have a wide nasal aperture. An earlier approach referred to this type as platyrrhinic, with an index of 53.00 or greater. Aka broad-nosed.
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nasal index (... 100. See leptorrhinic, mesorrhinic, chamaerrhinic, hyperchamaerrhinic.)