Basic measurements of AMNH 143612 & 143640, Notharctus tenebrosus.

Measurements (in millimeters) of AMNH 143612 and 143640 elements.aElement abbreviations: Cub, cuboid; Ecc, ectocuneiform; Enc, entocuneiform; Ip, intermediate phalanx; Mec, mesocuneiform; Mt, metatarsal; Pp, proximal phalanx.bMeasurement abbreviations: DED, distal end dorsovolar depth; DEW, distal end mediolateral width; L, proximodistal length; MSD, midshaft dorsovolar depth; MSW, midshaft mediolateral width; PED, proximal end dorsovolar depth; PEW, proximal end mediolateral width.cFor elements Enc and Cub, these measurements refer specifically to the dimensions of navicular facet and calcaneal facet, respectively.dFor elements Enc and Cub, these measurements refer specifically to the dimensions of the Mt1 facet and Mt4-5 facet, respectively.*Measurement not applicable.**Measurement not obtainable due to breakage.