Definitions

1. adjective

relating to or based on a system of numerical values or characteristics that describe an organism or its parts, especially in relation to its taxonomic classification or morphology.

“The meristic system used in the study of fish helped scientists to accurately identify and categorize different species.”

2. noun

a numerical value or characteristic used in a meristic system.

“The researcher examined the meristic data collected from the samples to identify trends and patterns.”