Table 1.

Species used and geographic origins of samples for the analyses

Species	Locality
Adelidae
Nemophora degeerella (L.) (2, 2)	Austria: Vienna, Satzberg
Prodoxidae
Prodoxus decipiens Riley (2, 2)	U.S.: Texas, Jefferson
P. elephantipella Pellmyr & Balcázar-Lara (0, 1)	México: Veracruz, near Huatusco
T. yuccasella (Riley) (4, 4)	U.S.: Nashville, TN
T. cassandra Pellmyr (5, 5)	U.S.: Florida, Lake Placid
T. intermedia (Riley) (6, 6)	U.S.: Florida, Torreya State Park

Number of individuals (male, female) used for the anatomical analyses are given in parentheses.