Roe, A. D., J. D. Stein, N. E. Gillette, and F. A. H. Sperling. 2005 Identification of Dioryctria (Lepidoptera: Pyralidae) in a Seed Orchard at Chico, California. Annals of the Entomological Society of America 99 (3): 433-448.

Voucher list:

abietella Group
Dioryctria abietivorella

auranticella Group
Dioryctria auranticella
Dioryctria rossi

schuetzeella Group
Dioryctria pseudotsugella

baumhoferi Group
Dioryctria pentictonella

zimmermani Group
Dioryctria cambiicola
Dioryctria fordi

ponderosae Group
Dioryctria okanaganella

Outgroups
Ceroprepes ophthalmicella
Oncocera faecella