Arhyssus hirtus (Hemiptera: Heteroptera: Rhopalidae), is reported from the Cedar Creek Natural History Area, a Long-Term Ecological Research site, outside of Minneapolis, Minnesota where over 4000 species of arthropods have been collected. This species has previously been known only from a narrow zone along the sandy edges of the Atlantic Ocean (Maryland, Massachusetts, New Jersey and New York). The species is known on Hudsonia tomentosa at these ocean sites, but other hosts may be involved at Cedar Creek. This small species of Arhyssus occurs in both micropterous and macropterous forms, unusual for this genus. Thus far, only micropterous forms have been collected at the Minnesota site
(excerpt) The cosmopolitan family Rhopalosmatidae is comprised of four genera and 37 species (Townes...
Podium rufipes, previously unrecorded from Michigan, has been found occupy- ing trap nests in the so...
Forty new state records, distributed among Anthocoridae, Cimicidae, Lasiochilidae, Lyctocoridae, Nab...
Arhyssus hirtus (Hemiptera: Heteroptera: Rhopalidae), is reported from the Cedar Creek Natural Histo...
Twenty-six species in five families of semi aquatic Hemiptera were collected in Wisconsin and as ma...
Two males of the Palaearctic Helophorus grandis were collected in northern Wisconsin, constituting a...
About 59,000 aquatic Hemiptera were collected in Wisconsin, most of them in the last 15 years. These...
(excerpt) Documentation of the true bugs (Hemiptera) of Canada and the United States is an ongoing e...
(excerpt) A review of the literature indicates that Stenonema vicarium (Walker) adults have not been...
157 state records for 133 heteropteran species in 99 genera in 33 different families from 40 states ...
Two nearly mature nymphs of Acanthametropus pecatonica were collected in June 1986 from the shifting...
Ten caddisfly species are reported from Michigan for the first time, including 5 in the family Limne...
Alvars are rare grassland communities found in the North American Great Lakes Region consisting of t...
Fourteen European insects in the Homoptera (4 species), Heteroptera (5), Coleoptera (4), and Neuropt...
Lygaeus kalmii Stal (Hemiptera: Lygaeidae) is an insect found throughout the eastern United States a...
(excerpt) The cosmopolitan family Rhopalosmatidae is comprised of four genera and 37 species (Townes...
Podium rufipes, previously unrecorded from Michigan, has been found occupy- ing trap nests in the so...
Forty new state records, distributed among Anthocoridae, Cimicidae, Lasiochilidae, Lyctocoridae, Nab...
Arhyssus hirtus (Hemiptera: Heteroptera: Rhopalidae), is reported from the Cedar Creek Natural Histo...
Twenty-six species in five families of semi aquatic Hemiptera were collected in Wisconsin and as ma...
Two males of the Palaearctic Helophorus grandis were collected in northern Wisconsin, constituting a...
About 59,000 aquatic Hemiptera were collected in Wisconsin, most of them in the last 15 years. These...
(excerpt) Documentation of the true bugs (Hemiptera) of Canada and the United States is an ongoing e...
(excerpt) A review of the literature indicates that Stenonema vicarium (Walker) adults have not been...
157 state records for 133 heteropteran species in 99 genera in 33 different families from 40 states ...
Two nearly mature nymphs of Acanthametropus pecatonica were collected in June 1986 from the shifting...
Ten caddisfly species are reported from Michigan for the first time, including 5 in the family Limne...
Alvars are rare grassland communities found in the North American Great Lakes Region consisting of t...
Fourteen European insects in the Homoptera (4 species), Heteroptera (5), Coleoptera (4), and Neuropt...
Lygaeus kalmii Stal (Hemiptera: Lygaeidae) is an insect found throughout the eastern United States a...
(excerpt) The cosmopolitan family Rhopalosmatidae is comprised of four genera and 37 species (Townes...
Podium rufipes, previously unrecorded from Michigan, has been found occupy- ing trap nests in the so...
Forty new state records, distributed among Anthocoridae, Cimicidae, Lasiochilidae, Lyctocoridae, Nab...