20. Plagiohammus niveus (Breuning, 1943)
(Figure 36)
Type locality Mexico. (NMB) .
Hammoderus niveus Breuning, 1943: 258 .
Plagiohammus niveus; Breuning 1961: 332; Chemsak et al. 1992: 111; Monné 2005: 514.
Distribution. Mexico.
Hostplant. Unknown.