Systematics of New World Curtonotum Macquart (Diptera: Curtonotidae) 3079
FIGURES 6–7. 6. Curtonotum helvum (Loew) in copula. Warren Dunes, Michigan, United States. 7. Curtonotum bivittatum Klymko & Marshall, sp. n. Jatun Sacha Reserve, Napo, Ecuador.
J. & A. Skevington & G. Vogg & Dunes Beach