Dicerca callosa
Casey, 1909
Species Guides
1Dicerca callosa is a of metallic wood-boring beetle in the Buprestidae. Described by Casey in 1909, it is native to North America. The species includes two recognized : Dicerca callosa callosa and Dicerca callosa frosti. Like other members of the Dicerca, it is likely associated with dead or dying woody plants, though specific records for this species remain limited.
Pronunciation
How to pronounce Dicerca callosa: //daɪˈsɜr.kə kəˈloʊ.sə//
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Distribution
North America (Nearctic region). The occurs across the continent, with specific records from various regions including the central United States. The Dicerca callosa frosti was described from material in the northern part of the range.
Similar Taxa
- Dicerca luridaBoth are medium to large-sized Dicerca with cryptic coloration that renders them nearly invisible on bark. Dicerca lurida is distinguished by its association primarily with hickories (Carya), while D. callosa has been recorded from different plants.
- Dicerca obscuraAnother large Dicerca with strong cryptic coloration. Dicerca obscura is primarily associated with persimmon (Diospyros virginiana) and can be distinguished by geographic distribution and preferences.