TY - GEN AU - Fausto,A M AU - Belardinelli,M AU - Fochetti,R AU - Tierno de Figueroa,J M AU - Mazzini,M TI - Comparative spermatology in Plecoptera (Insecta). II. An ultrastructural investigation on four species of Systellognatha SN - 1873-5495 PY - 2008///0414 N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/s1467-8039(02)00024-5 ER -