Florodelphax leptosoma
This record describes Florodelphax leptosoma (species). Recorded family: Delphacidae. Recorded order: Hemiptera.
Identification and Appearance

Length 2 to 4 mm, dark forewings with a white apex. Sometimes macropterous. Females have a completely yellow-brown pronotum. Dissection of male genitalia will confirm ID of males. Florodelphax paryphasma. Criomorphus spp . also have white tips to the forewings. Confirmation of males requires examination of the male genitalia; in females, the entirely yellow-brown pronotum is distinctive. Common (ref.: UK Auchenorrhyncha checklist 2021) https://www.britishbugs.org.uk/homoptera/Delphacidae/Florodelphax_leptosoma.html No additional images available for this species.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Hemiptera
- Family
- Delphacidae
- Genus
- Florodelphax
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
Wetland and other damp habitats.
Seasonal Activity
Spring to Autumn.
Additional species information
Recorded status
Common (ref.:
About True Bugs, Cicadas, Hoppers, Aphids and Allies: the wider group
Order-level background for Hemiptera, the group containing Florodelphax leptosoma. 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 Florodelphax leptosoma (5)
Frequently Asked Questions About Florodelphax leptosoma
What is Florodelphax leptosoma?
Florodelphax leptosoma is a species in the family Delphacidae, within the order Hemiptera.
How big is Florodelphax leptosoma?
2 to 4 mm, dark forewings with a white apex. Sometimes macropterous. Females have a completely yellow-brown pronotum. Dissection of male genitalia will confirm ID of males.
Where is Florodelphax leptosoma found?
Habitat: Wetland and other damp habitats.
When is Florodelphax leptosoma active?
Florodelphax leptosoma: seasonal activity - Spring to Autumn..
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