Synonyms and other taxonomic changes
Cryptocephalus simplex Haldeman 1849
color forms treated as subspecies in
(1) have been synonymized
(2)(3)
Identification
Color highly variable. The pronotum is not swollen as in C. gibbosus and the anterior margin of prosternum is produced into a spine-like lobe in the male and into a somewhat less pointed lobe in the female
Range
e. NA to AB (QC-FL to AB-NM) -
Map (3)(4)