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Genus Suillia

Dung Fly? - Suillia Orange Fly  - Suillia Freaky Redish Fly - Suillia - male Fly - Suillia Fly - Suillia unknown orange eyed fly - Suillia Fly - Suillia Heleomyzid in California - Suillia barberi
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Class Insecta (Insects)
Order Diptera (Flies)
No Taxon (Acalyptratae)
Family Heleomyzidae
Genus Suillia
Explanation of Names
Author of genus is Robineau-Desvoidy, 1830.
Perhaps diminutive of Latin sui pig (1)?
Numbers
nearctica.com and Arnett (2) list 8 species.
Size
circa 7-8 mm (guide images)
Identification
Medium-sized, brown, with prominent spines. Certain identification of this genus likely requires technical keys. A diagram showing some details of anatomy:
Season
April-September (Piedmont North Carolina), May-September (mountains of North Carolina)
Life Cycle
Larvae of this genus (and closely related genus Allophyla) develop on fungi (3).
See Also
Allophyla (3)
Print References
Borror, entry for sui (1)
Arnett. p. 900 (2)
Marshall, photos 512.8--Suillia barberi, 512.9--Suillia quinquepunctata, also a photo of similar Allophyla--512.7 (3)
Brimley, p. 377, lists Suillia plumata and Suillia quinquepunctata from North Carolina (4)
Eaton and Kaufman, pp. 304-305, photo (5)