Troutnut.com Fly Fishing for Trout Home
User Password
or register.

Knobbed Salmonflies

Scientific Name
MatchScientific Name
****Pteronarcys biloba

This common name refers to only one species.

Stonefly Species Pteronarcys biloba

These are pretty much always called Knobbed Salmonflies.
Pteronarcys biloba (Knobbed Salmonfly) Stonefly NymphPteronarcys biloba (Knobbed Salmonfly) Stonefly NymphView 10 Pictures
Region: Catskills
Collected Apr 19, 2006
Added Apr 22, 2006
Top 10 Hatches
»
Baetidae
»
Ephemerellidae
»
Baetis
»
Hexagenia limbata
»
Heptageniidae
»
Isonychia
»
Hydropsychidae
»
Ephemerella
»
Ephemerella subvaria
»
Brachycentridae
Top 5 Products
»
Troutnut.com Calendars
»
Be the trout. Eat mayflies.
»
I outfish my daddy!
»
I love buggers. Big, green, wooly ones.
»
Fisherman's Ruler: Who's to say how long an inch is, anyway?
Top 5 Specimens
»
Neophylax Caddisfly Adult
»
Hexagenia atrocaudata Mayfly Spinner
»
Corydalus Hellgrammite Larva
»
Isonychia bicolor Mayfly Spinner
»
Hexagenia limbata Mayfly Spinner
Recent Updates
Last update July 19th, 2007.
»
New Specimen: Drunella doddsii Mayfly Dun
»
74 New Landscape/Trout Pictures
»
55 New Landscape/Trout Pictures
»
3 New Landscape/Trout Pictures
»
1 New Landscape/Trout Picture
»
New Specimen: Agnetina Stonefly Adult
»
New Specimen: Rhithrogena Mayfly Spinner
»
New Specimen: Maccaffertium terminatum Mayfly Dun
»
New Specimen: Maccaffertium terminatum Mayfly Spinner
»
New Specimen: Maccaffertium terminatum Mayfly Spinner
»
New Specimen: Drunella tuberculata Mayfly Dun
»
3 New Underwater Photos
»
13 New Underwater Photos
»
New Streamside Picture of Drunella lata
»
65 New Landscape/Trout Pictures
»
New Specimen: Paraleptophlebia Mayfly Dun
»
New Specimen: Ephemera guttulata Mayfly Spinner
»
New Specimen: Ephemerella needhami Mayfly Dun
»
New Specimen: Ephemerella septentrionalis Mayfly Dun
»
New Specimen: Ephemera guttulata Mayfly Dun
Misc. Websites