Tag Archives: bison bison

BISON, AMERICAN

Under Construction May 2011 AMERICAN BISON Bison bison GUARD HAIR Length: 60 mm maximum (Mayer 1952), 80-90mm (Adorjan and Kolenosky 1969), 30-160mm (Moore et al 1974), 80-90mm (ASM #1) Diameter Range: Max 110 microns (Mayer 1952), 60-110 microns (Moore et al 1974), 75- 90 microns (ASM #1) Medullary Index: 0.38 (ASM #1) Medulla: Approximately 35 […]