Phytocoris umbrosus
This record describes Phytocoris umbrosus (species). Recorded family: Miridae. Recorded order: Hemiptera.
Identification and Appearance

Similar to politus in size...and general coloration, but distinguished by the pale median annulus on the second antennal segment, front tibiae with distinct pale annuli, and arm of right paramere without dorsal knoblike process.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Hemiptera (True Bugs, Cicadas, Hoppers, Aphids and Allies)
- Suborder
- Heteroptera
- Superfamily
- Miroidea
- Family
- Miridae (Plant Bugs)
- Subfamily
- Mirinae
- Tribe
- Mirini
- Genus
- Phytocoris
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
Pinus ponderosa
Geographic Range
AZ–NM–CO
Seasonal Activity
July–August
About True Bugs, Cicadas, Hoppers, Aphids and Allies: the wider group
Order-level background for Hemiptera, the group containing Phytocoris umbrosus. Species-specific details appear above.
Group overview
Hemiptera (true bugs) includes over 80,000 described species across cicadas, aphids, leafhoppers, shield bugs, and bed bugs. Aphids alone cost global agriculture an estimated $2.5 billion annually in crop losses.
Ecological role of the group
Many Hemiptera are essential food sources for birds and predatory insects. Cicadas provide massive nutrient pulses during emergence events - a single Brood X emergence can involve trillions of individuals across 15 states.
Economic and practical significance of the group
The brown marmorated stink bug (Halyomorpha halys) caused $37 million in apple crop losses in a single year in the U.S. Mid-Atlantic region. Bed bug infestations in the U.S. increased by 500% between 2001-2010, costing the hotel industry hundreds of millions annually.
Recorded sources for this group: USDA, EPA, University research. Imported estimates may describe particular regions or reporting periods.
Photos of Phytocoris umbrosus (3)
Photo credits: Contributed by Jason Botz; Additional contributions by Mike Quinn
Frequently Asked Questions About Phytocoris umbrosus
What is Phytocoris umbrosus?
Phytocoris umbrosus is a species in the family Miridae, within the order Hemiptera.
How big is Phytocoris umbrosus?
7.6–6.8 mm
How do you identify Phytocoris umbrosus?
Similar to politus in size...and general coloration, but distinguished by the pale median annulus on the second antennal segment, front tibiae with distinct pale annuli, and arm of right paramere without dorsal knoblike process.
Where is Phytocoris umbrosus found?
| Feature | Details |
|---|---|
| Habitat | Pinus ponderosa |
| Range | AZ–NM–CO |
When is Phytocoris umbrosus active?
Phytocoris umbrosus: seasonal activity - July–August.
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