Note 319 — Chapter X
Reading edition
Trans. Microscop. Society, vol. ii.
[320] Mr. Poulton has specimens of the shells, and the bodies of the animals deprived of the shell, mounted for the microscope.
Reading edition
Trans. Microscop. Society, vol. ii.
[320] Mr. Poulton has specimens of the shells, and the bodies of the animals deprived of the shell, mounted for the microscope.