title: The aberrant spermatozoa of Hydropsychidae caddisflies (Trichoptera): an electron microscope analysis on spermiogenesis.
mesh_terms: D000818:Animals; D005260:Female; D007313:Insecta / Q000502:physiology*; D008297:Male; D008870:Microtubules / Q000648:ultrastructure; D008928:Mitochondria / Q000648:ultrastructure; D013077:Sperm Head / Q000648:ultrastructure; D013081:Sperm Motility; D013087:Spermatids / Q000648:ultrastructure; D013090:Spermatocytes / Q000648:ultrastructure; D013091:Spermatogenesis; D013094:Spermatozoa / Q000502:physiology / Q000648:ultrastructure*