Cruz-Landim, Carminda da, and Maria Alice da Cruz Höfling. 1969. “Electron Microscope Observations on Honeybee Seminal Vesicles (Apis Mellifera Adansonii, Hymenoptera, Apidae)”. Papéis Avulsos De Zoologia 22 (1-25 (1968-1969): 145-51. https://doi.org/10.11606/0031-1049.1969.22p145-151.