
Seminiferous tubules - convoluted portion
This region of the seminiferous epithelium contains numerous spermatogonia. These cells are identified as spermatogonia based on their location next to the basement membrane. The primary spermatocytes resulting from the mitotic divisions of spermatogonia migrate into the adluminal compartment where they rapidly enter prophase of meiosis I. 1000x

Spermatogonia
This region of the seminiferous epithelium contains numerous spermatogonia. These cells are identified as spermatogonia based on their location next to the basement membrane. The primary spermatocytes resulting from the mitotic divisions of spermatogonia migrate into the adluminal compartment where they rapidly enter prophase of meiosis I. 1000x

Primary spermatocytes
This region of the seminiferous epithelium contains numerous spermatogonia. These cells are identified as spermatogonia based on their location next to the basement membrane. The primary spermatocytes resulting from the mitotic divisions of spermatogonia migrate into the adluminal compartment where they rapidly enter prophase of meiosis I. 1000x

Early spermatids
This region of the seminiferous epithelium contains numerous spermatogonia. These cells are identified as spermatogonia based on their location next to the basement membrane. The primary spermatocytes resulting from the mitotic divisions of spermatogonia migrate into the adluminal compartment where they rapidly enter prophase of meiosis I. 1000x

Late spermatids
This region of the seminiferous epithelium contains numerous spermatogonia. These cells are identified as spermatogonia based on their location next to the basement membrane. The primary spermatocytes resulting from the mitotic divisions of spermatogonia migrate into the adluminal compartment where they rapidly enter prophase of meiosis I. 1000x

Residual bodies
This region of the seminiferous epithelium contains numerous spermatogonia. These cells are identified as spermatogonia based on their location next to the basement membrane. The primary spermatocytes resulting from the mitotic divisions of spermatogonia migrate into the adluminal compartment where they rapidly enter prophase of meiosis I. 1000x

Sertoli cells
This region of the seminiferous epithelium contains numerous spermatogonia. These cells are identified as spermatogonia based on their location next to the basement membrane. The primary spermatocytes resulting from the mitotic divisions of spermatogonia migrate into the adluminal compartment where they rapidly enter prophase of meiosis I. 1000x

Tunica propria
This region of the seminiferous epithelium contains numerous spermatogonia. These cells are identified as spermatogonia based on their location next to the basement membrane. The primary spermatocytes resulting from the mitotic divisions of spermatogonia migrate into the adluminal compartment where they rapidly enter prophase of meiosis I. 1000x

Image source >
Image taken of a slide in the University of Virginia slide collection.