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Species Fitchia aptera

assassin big nymph - Fitchia aptera Assassin Bug- Beige and Black - Fitchia aptera Assassin Bug- Beige and Black - Fitchia aptera Assassin Bug - Fitchia aptera Assassin Bug - Fitchia aptera Assassin Bug Lunch and tiny party crashers - Fitchia aptera Assassin Bug Lunch and tiny party crashers - Fitchia aptera Assassin Bug - Fitchia aptera - female
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Class Insecta (Insects)
Order Hemiptera (True Bugs, Cicadas, Hoppers, Aphids and Allies)
Suborder Heteroptera (True Bugs)
Family Reduviidae (Assassin Bugs)
Genus Fitchia
Species aptera (Fitchia aptera)
Size
12-14 mm
Identification
Yellowish, with distinctive dark stripe running down middle of abdomen and pronotum. It has no spines on the hind lobe of the pronotum. Usually micropterous with the wings reduced to tiny pads. A macropterous form is known, but rare. Generally this species occurs on the ground about grass clumps in old fields. It is widely distributed from Maine west to Utah and southwest to Texas, but is generally uncommon.

Compare the only other North America species, F. spinulosa, which has two short spines or tubercles on the hind lobe of the pronotum. It ranges from New York to Indiana and south to Florida and Texas. (1)
Range
Maine west to Utah and southwest to Texas
Habitat
Old fields
Season
Spring to mid-summer, fall. May-July, September-October (Minnesota)
Life Cycle
Judging from recorded dates, probably overwinters as an adult.
See Also
Fitchia spinulosa
Print References
Slater, How to Know the True Bugs, p. 125, figs. 228, 229 (1)
Brimley, p. 73, lists one record for the Sandhills of North Carolina, in April. F. spinulosa is listed from several localities, October-March. (2)
Internet References
North Carolina State University Entomology Collection: 4 pinned, including specimens from that state.
Works Cited
1.How to Know the True Bugs
By Slater, James A., and Baranowski, Richard M.
2.Insects of North Carolina
By C.S. Brimley