C.Byers: Thoas Swallowtail by Tambopata River, Peru, 30 July 2019
C.Byers: Owl butterfly, Caligo euphorbus, N of Pto Maldonado, near Alerti, 24 July 2019
C.Byers: Hairstreak called Zebra Teaser, Arawacas separate, north of Puerto Maldonado, Peru, 23 July 2019
C.Byers: Orange Banner, Temenis laothoe, on a mirror, Tambopata Research Center, Peru, 28 July 2019
C.Byers: Altinote negra, above 4500 feet, Manu Road, 5 August 2019
C.Byers: Eunice Crescent, Eresia eunice, Logging road near Alerti, Peru, 23 July 2019
C.Byers: Eunice Crescent, north of Pto Maldonado, 24 July 2019
C.Byers: Heliconia telesiphe, above 4500 feet, Manu Road, 5 August 2019
C.Byers: Sara Heliconian, Heliconius sara, and spider, logging road near Alerti, Peru, 23 July 2019
C.Byers: Sara Heliconian in flight over spider, north of Puerto Maldonado, 23 July 2019
C.Byers: Heliconius numata, TRC, Tambopata, Peru, 29 July 2019
C.Byers: Creamy Crescent, Logging road near Alerti, Peru, 23 July 2019
C.Byers: Red and black Leafwing, Siderone galanthis, , Refugio Amazonas, Peru, 1 Aug 2019
C.Byers: Butterfly in foreground is Stitched Sister, Aldepha erotia, then on the left, Pointer Sister, Adelpha iphiclus, in back is a Red-ring, , N of Pto Maldonado, 24 July 2019
C.Byers: Red-barred Amarynthis, Amarynthis meneria, Pilcopata, about 2500 feet, 8 August 2019
C.Byers: Dazzling Glasswing, Dodyris duillia, Manu Road below 4200 feet, 10 August 2019
C.Byers: Blue Flasher, Panadea regina, on Tambopata River, 30 July 2019
C.Byers: Caeruleuptychia glauca, Villa Carmen, Pilcopata, 8 August 2019
C.Byers: Black-patched Metalmark, Lasaia agesalis, north of Puerto Maldonado, 23 Jul 2019
C.Byers: Variable Beautymark, Rhetus periander, North of Puerto Maldonado, 24 July 2019
C.Byers: Mesosemia croseus, road near Puerto Maldonado, 22 July 2019
C.Byers: Cramer's Red-Ring, Pyrrhogyra crameri, north of Puerto Maldonado, Peru, 23 July 2019
C.Byers: White-edged Red-Ring, Pyrrhogyra otolais, N of Pto Maldonado, 24 July 2019
C.Byers: Rusty-tipped Page, Siproeta epaphus, above 4500 feet on Manu Road, 5 August, 2019
C.Byers: Butterfly, Manu Road below 4500 feet, Peru, 7 August 2019
C.Byers: Female metalmark of genus Lasaia. Probably Lasaia agesalis, Manu Road below 4200 feet, 10 August 2019
C.Byers: Blue-ringed Blue-Skipper, Quadrus contubernalis, north of Puerto Maldonado, 23 July 2019
C.Byers: Day-flying moth, north of Puerto Maldonado, 23 July 2019