Cosmopepla uhleri

Distinguished from other Cosmopepla species and similar pentatomids by the combination of black body coloration with an orange transhumeral band containing black spots. The specific pattern of spots on the orange band appears to be diagnostic for this species. Similar species in the genus may differ in band coloration, spot pattern, or body color.

Adults are black with a distinct orange transhumeral band (across the shoulders) that contains black spots. The overall body shape is typical of stink bugs, with a shield-like scutellum. Specific measurements and additional color details beyond the transhumeral band pattern are not documented in available sources.

Associated with host plant Scrophularia californica; specific habitat type not documented beyond general western U.S. regions.

Native to western United States, specifically California and Oregon. GBIF records confirm presence in North America.

Phytophagous; has been observed using Scrophularia californica as a host plant. Specific feeding habits and whether it is monophagous or polyphagous on this host are not documented.

• Scrophularia californica - host plantDocumented host association; specific nature of relationship (feeding, oviposition, development) not detailed in available sources.

As a phytophagous stink bug, likely functions as a herbivore in its native ecosystem. Specific ecological impacts or trophic relationships beyond the documented host plant association are not recorded.

Not documented as an agricultural pest or beneficial species in available sources. No economic significance reported.

• Other Cosmopepla speciesShare similar body plan and color pattern elements; distinguished by specific details of transhumeral band coloration and spot pattern

• stink bug
• western North America
• Scrophularia californica
• orange banded
• Pentatomidae

• BugGuide
• Wikipedia
• GBIF taxonomy match
• iNaturalist taxon
• Publications | Entomology Research Museum