MONTGOMERY, T.H. The spermatogenesis of Syrbula and Lycosa, with general considerations upon chromosome reduction and the heterochromosomes. Proceedings of the Academy of Natural Sciences of Philadelphia, v. 57, p. 162-205, 1905.
MONTGOMERY, T.H. The spermatogenesis of Syrbula and Lycosa, with general considerations upon chromosome reduction and the heterochromosomes. Proceedings of the Academy of Natural Sciences of Philadelphia, v. 57, p. 162-205, 1905.