by using a bone biopsy trephine. See also Allometry Allometric engineering Brain morphometry D'Arcy Wentworth Thompson Geometric morphometrics in anthropology Geomorphometrics Meristics Phylogenetic comparative methods Notes from Greek: "morph," meaning shape or form, and "metron”, measurement References Bibliography External links PAST SHAPE – Elliptic Fourier Descriptors Morphometric software – Archive of many different types of software for use in morphometrics - especially geometric morphometrics. Comparative anatomy Bioinformatics Computational anatomy