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For Insects, Spiders & Their Kin
For the United States & Canada
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Family Tabanidae - Horse and Deer Flies

Silvius gigantulus - female Deer Fly - Chrysops calvus - female Deerfly - Chrysops - male Deer Fly - Chrysops fuliginosus - female Biting fly - Silvius gigantulus Deer Fly - Chrysops niger - female HORSE FLY?? - Merycomyia whitneyi - female Chrysops excitans

Tabanid - Stonemyia tranquilla hoverfly with indistinct stripes - Stonemyia tranquilla Tabanid - Stonemyia tranquilla 'Giant' Bee - Apatolestes actites - female Are these Stonemyia? - Stonemyia rasa Large bombyliide-like fly  - Esenbeckia Large bombyliide-like fly  - Esenbeckia unknown fly - Stonemyia

Tabanus Trouble - Tabanus - female Striped Horse Fly - Tabanus lineola - female a sheep fly? - Tabanus Horse Fly - Leucotabanus annulatus - female horse fly?? - Tabanus atratus Black Horse Fly - Tabanus atratus BioBlitz Bug 79 - Tabanus Fly - Tabanus - male

egg/larva mass Tabanidae: Egg Mass Unknown insect egg case underside and loose eggs Deer Fly Eggs Tabanidae eggs Tabanidae eggs, emerge Tabanidae, larvae Unknown Insect?