AXIS n.
l axis, a line from which the strata slope upward in opposite directions, so as to form a valley. -- Axis cylinder (Anat.), the neuraxis or essential, central substance of a nerve fiber; -- called also axis band, axial fiber, and cylinder axis. -- Axis in peritrochio, the wheel and axle, one of the mechanical powers.…
BUFFALO n.
.), one of several large fresh-water fishes of the family Catostomidæ, of the Mississippi valley. The red-mouthed or brown (Ictiobus bubalus), the big-mouthed or black (Bubalichthys urus), and the small-mouthed (B. altus), are among the more important species used as food. -- Buffalo fly, or Buffalo gnat (Zoöl.), a sm…