Monge-Nájera, J. (1994) “Reproductive trends, habitat typeand body characteristcs . in velvet worms (Onychophora)”, Revista de Biología Tropical, 42(3), pp. 611–622. Available at: https://revistas.ucr.ac.cr/index.php/rbt/article/view/23266 (Accessed: 18April2024).