Gerris incognitus
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Hemiptera
- family: Gerridae
- genus: Gerris
- species: Gerris incognitus
- Courtenay
- Creston
- Kamloops
- Lions Bay
- Oliver
- Pitt Meadows
- Prince George
- Revelstoke
- Salmon Arm
- Vancouver
- Vernon
- Williams Lake
British Columbia
Canada- Point Roberts
Washington
United States