Vargas V. M, Ramírez Pérez J. <i>Gigantodax bierigi</i> & <i>G. willei</i> (Diptera: Simuliidae), two new black fly species from Costa Rica. Rev. Biol. Trop. [Internet]. 1988Nov.1 [cited 2025May14];36(2B):457–469. Available from: https://www.revistas.ucr.ac.cr/index.php/rbt/article/view/23855