Oncerometopus atriscutis
Knight, 1928
Oncerometopus atriscutis is a of plant bug in the Miridae, described by Knight in 1928. The species belongs to the Oncerometopus, a group of mirid bugs associated with flowering plants. Observations indicate it occurs on yellow composite flowers in western Texas, particularly in arid and semi-arid regions. The species name refers to the dark scutellum characteristic of this .
Pronunciation
How to pronounce Oncerometopus atriscutis: /ˌɒŋsəroʊˈmɛtopəs ˌætrɪˈskjuːtɪs/
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Identification
Distinguished from by the dark or black scutellum (referenced in the epithet 'atriscutis,' meaning 'black shield'). As with other Oncerometopus species, examination of genitalic structures is typically required for definitive species-level identification. The Oncerometopus is characterized by slender body form and association with Asteraceae flowers.
Images
Habitat
Arid and semi-arid regions of western Texas; observed on flowers of yellow composites (Asteraceae) in rocky canyon and glade .
Distribution
Southwestern United States: Arizona, New Mexico, and western Texas.
Seasonality
Active in spring; observed in late April to early May in western Texas.
Host Associations
- Viguiera dentata - observed_onA mirid bug identified as Oncerometopus sp. observed on flower
Similar Taxa
- Other Oncerometopus speciesCongeneric share similar preferences and floral associations; require genitalic examination for separation. The dark scutellum distinguishes O. atriscutis from some .