- a red blood cell; found in blood, lacks a nucleus, and contains the red pigment hemoglobin.
- red blood corpuscle
Source: Noland, George B. 1983. General Biology, 11th Edition. St. Louis, MO. C. V. Mosby
- red blood cell (RBC)
Source: Jenkins, John B. 1990. Human Genetics, 2nd Edition. New York: Harper & Row