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iNat·229309SpeciesInsecta166 field observations
  1. Animals
  2. ›Arthropods
  3. ›Hexapods
  4. ›Insects
  5. ›Winged and Once-winged Insects
  6. ›Stoneflies
  7. ›Arctoperlaria
  8. ›Systellognatha
  9. ›Pteronarcyoidea
  10. ›Giant Stoneflies
  11. ›Pteronarcys
Knobbed Salmonfly
Plate 1 of 2. (c) Bob Henricks, some rights reserved (CC BY-SA) · via iNaturalist

Knobbed Salmonfly

Pteronarcys biloba

Pteronarcys biloba, the knobbed salmonfly, is a species of giant stonefly in the family Pteronarcyidae. It is found in North America.

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This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 229309.