Ramírez B., W. (1987) “Biological Analogies Between Some fig-wasps (Hymenoptera: Agaonidae and Toryrnidae: Sycophaginae) and <i>Varroa jacobsoni</i> (Acari: Varroidae)”, Revista de Biología Tropical, 35(2), pp. 209–214. Available at: https://revistas.ucr.ac.cr/index.php/rbt/article/view/23980 (Accessed: 6May2024).