Dryopidae in the UMMZ Insect Division

This list does not include specimens in vials.

Dryops arizonensis Scffr.
Helichus basalis LeC.
Helichus columbianus W. J. Brown
Helichus confluentus Hinton
Helichus fastigiatus Say
Helichus immsi Hinton
Helichus musgravei
Helichus lithophilus Germ.
Helichus productus LeC.
Helichus striatus LeC.
Helichus suturalis LeC.
Helichus triangularis Mus.
Helichus spp.
Pelonomus obscurus LeC.
Pelonomus obscurus gracilipes Chev.
Undetermined Dryopidae