9.-Portion of tubule of Lycogala flavofuscum Fig.
"The Myxomycetes of the Miami Valley, Ohio"
A. P. Morgan
After passing a distance many times greater than from the surface to the center of the kidney, the tubule empties its contents into the expanded portion of the ureter.
"Physiology and Hygiene for Secondary Schools"
Francis M. Walters, A.M.
8. tubule showing lining of secreting cells.
"Physiology and Hygiene for Secondary Schools"
Francis M. Walters, A.M.