R.L. Otto (2012) Eucnemid Larvae of the Nearctic Region. Part II: Description of the Mature Larva of Deltometopus amoenicornis (Say, 1836) (Coleoptera: Eucnemidae: Macraulacinae: Macraulacini), with Notes on Its Biology. The Coleopterists' Bulletin 66(3): 285-288. [1]
