Canadian Journal of Arthropod Identification  
| Abstract | Table of Contents | Introduction | Checklist | Subfamily Key | Stonemyia Key | Chrysops Key | Gallery | PDF 58 MB | Cite this Article |


We are grateful to Chris (Chun) Ho (University of Guelph) for his assistance in testing the key and helping with the distribution maps. Dave Cheung (University of Guelph) provided invaluable assistance with key design and final formatting. For sending us Hurlburt et al. (2008) we thank Syd Cannings. We thank the following photographers for generously allowing the use of their photographs in this work:

1] For the image of Merycomyia whitneyi we thank Sturgis McKeever (image citation: Sturgis McKeever, Georgia Southern University,, image used under a Creative Commons Attribution-Noncommercial 3.0 United States License:

2] For the images of Goniops chrysocoma we thank Troy Bartlett. Images used under permission granted on this page:

3] For the images of Chrysops brunneus, Chrysops callidus, we thank Gayle and Jeanell Strickland.


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