HELOPHORIDAE, Leach, 1815

Hubbard, Todd, 2017, Aquatic Coleoptera (Dryopidae, Dytiscidae, Elmidae, Gyrinidae, Haliplidae, Helophoridae, Hydrochidae, Hydrophilidae, Noteridae, Psephenidae) of Iowa: Distributional Records and Notes, The Coleopterists Bulletin 71 (3), pp. 471-505 : 496

publication ID	https://doi.org/ 10.1649/0010-065X-71.3.471
persistent identifier	https://treatment.plazi.org/id/03F487A3-FFD7-FFC8-FEE4-FAAC9392FCCB
treatment provided by	Diego
scientific name	HELOPHORIDAE
status

Treatment

HELOPHORIDAE View in CoL

Helophorus lacustris LeConte. Franklin : Boylan Cr., Aredale, CTH, 8/11/14; Howard: North Branch Turkey R., Lime Springs, CTH, 8/5/15; Mitchell: Deer Cr., Carpenter, CTH, 8/15/95; Worth: Elk Cr., Kensett, CTH, 8/26/08. Distribution: Northern transcontinental in the USA, with Iowa forming part of southern border in the Midwest.

Helophorus linearis LeConte. (Downie and Arnett 1996) . Distribution: Transcontinental in the USA.

Helophorus lineatus Say. Black Hawk : Cedar Hills Sand Prairie ( UV light), ELF, 6/29/11; Dubuque: White Pine Hollow Cr., Luxemburg, MWB, 3/20/05; Johnson: Private wetland, Sutliff, JAG, 7/25/13; Story: ( Wickham 1911); Winneshiek: Martha Cr., Cresco, CTH, 9/23/14. Distribution: Eastern USA, extending west to North Dakota in the north, Iowa, and Missouri in the south .

Helophorus marginicollis Smetana. Appanoose : Sharon Bluffs State Park ( UV light), ELF, 7/21/ 07. Distribution: Eastern USA, extending west to Louisiana in the south, Missouri, and Iowa in the north .

Helophorus nitiduloides Orchymont. (Downie and Arnett 1996) . Distribution: Transcontinental in the USA.

Helophorus orientalis Motschulsky. Black Hawk : Indian Cr., Gilbertville, CTH, 6/28/06; Butler: Palmer Cr., Greene, CTH, 5/29/07; Cedar: Baldwin Mason Cr., Mechanicsville, CTH, 6/23/11; Fayette: Unnamed trib. to Mink Cr., Wadena, CTH, 7/17/03. Distribution: Transcontinental in the USA.