Tag Archives: Pennant’s marten

FISHER

Under Construction May 2011 FISHER Martes pennanti GUARD HAIR Length: 50-60mm (Adorjan and Kolenosky 1969) Diameter Range: 72-176 microns (Brown 1942)  less than 100 microns (Mayer 1952) up to 110 microns (ASM #1) Medullary Index: 0.67 ave (Brown 1942)  0.42-0.59 (ASM #1) Medulla: Medullary cells at the base robust, flattened, often joined together as in […]