Figure 15–18 in A review of the genus Megalographa Lafontaine and Poole (Lepidoptera: Noctuidae: Plusiinae) with the description of a new species from Costa Rica

Figure 15–18. Female genitalia of Megalographa spp. 15) M. agualaniata, Bolivia. 16) M. bonaerensis, Curitiba, 920 m, Paraná, Brazil. 17) M. biloba, Thunder Bay, Ontario, Canada. 18) M. talamanca, Reserva los Nimbulos, 3150 m, Cerro de la Muerte, San José, Costa Rica.