The chromosome number of 40 for the laboratory mouse was confirmed. A karyotype of mouse chromosomes was made. The chromosomes can be arranged into four groups based on size and shape.
Proceedings of the Iowa Academy of Science
©1965 Iowa Academy of Science, Inc.
Watson, Margaret L. and Oliver, Jerry D.
"Chromosomes of the Laboratory Mouse,"
Proceedings of the Iowa Academy of Science, 72(1), 537-538.
Available at: https://scholarworks.uni.edu/pias/vol72/iss1/76