
_aeneus
20110328_50D_0006 - Syrphid fly, Eristalinus aeneus (Family Syrphidae), from Richmond, Contra Costa Co., California.

_aeneus
20110328_50D_0007 - Syrphid fly, Eristalinus aeneus (Family Syrphidae), from Richmond, Contra Costa Co., California.

_arbustorum
40D_20080720066 - Syrphid fly, Eristalis arbustorum (Family Syrphidae), from Berkeley, Alameda Co., California.

_arbustorum
40D_20080720073 - Syrphid fly, Eristalis arbustorum (Family Syrphidae), from Berkeley, Alameda Co., California.

_tenax
50D_20090412042 - A Drone Fly, Eristalis tenax (Family Syrphidae), from San Bruno Mt., San Mateo Co., California.

_tenax
50D_20090630217 - A Drone Fly, Eristalis tenax (Family Syrphidae), from Tilden Park near Berkeley, California.

_tenax
40D_20090818006 - A Drone Fly, Eristalis tenax (Family Syrphidae), visiting a Tithonia flower at Lake Merritt in Oakland, California.

_bautias
20110624_7D_0036 - A bumble bee mimic, Mallota bautias (Family Syrphidae), from Springfield Illinois.

_bautias
20110624_7D_0043 - A bumble bee mimic, Mallota bautias (Family Syrphidae), from Springfield Illinois.

_florea
20110510_7D_0013 - Syrphid Fly, Myathropa florea (Family Syrphidae), from Tilden Park near Berkeley, California.

_equestris
7D_20100528031 - Narcissus Bulb Fly, Merodon equestris (Family Syrphidae), from Tilden Park, Contra Costa Co., California.

_equestris
20110506_50D_0029 - Narcissus Bulb Fly, Merodon equestris (Family Syrphidae), from Tilden Park, Contra Costa Co., California.
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