Entomology Commons^™

New Wisconsin State Records For Two Species Of Eusphalerum Kraatz (Coleoptera: Staphylinidae: Omaliinae), Daniel K. Young, Jordan Marché Ii

The Great Lakes Entomologist

ABSTRACT: In Wisconsin, only one published species record exists for the omaliine rove beetle genus Eusphalerum. Two card-mounted specimens of Eusphalerum pothos were located in the research collection at the University of Wisconsin-Madison. The collection event label provided no date but the Bayfield, Wisconsin location is consistent with an 1895 species list provided by Wickham.

New state records are confirmed for two species: Eusphalerum carolinensis and Eusphalerum convexum. A single specimen of E. carolinensis was collected on Rubus sp. in Dane County on 27 May 2017, while a series of 10 E. convexum came from Prunus spp. in Monroe County …

Know Where You Go: Infestation Dynamics And Potential Distribution Of Two Bed Bug Species (Hemiptera: Cimicidae) In Africa, Dennis M. Mbuta, Bonoukpoè M. Sokame, Fathiya M. Khamis, Komivi S. Akutse

All Peer-Reviewed Publications

Bed bugs (Hemiptera: Cimicidae) are blood-feeding insects closely linked with humans and animals, causing discomfort, and posing potential threats as disease vectors. This study focuses on Cimex lectularius (common bed bug) and Cimex hemipterus (tropical bed bug), the two key species identified in Africa. Cimex lectularius infests human habitats, while C. hemipterus, more common in Africa, infests diverse habitats, including bat colonies. In our study, we investigated the infestation dynamics and distribution of bed bugs in Africa, when considering climate, habitat, and host availability using system dynamics and ecological niche modelling techniques. System dynamics modelling analyses in Kenya revealed varied …

New Wisconsin State Records For Symmerus (Diptera: Ditomyiidae) And Synneuron (Diptera: Canthyloscelidae), Daniel K. Young

The Great Lakes Entomologist

In Wisconsin, only a single, dubious published record for Ditomyiidae exists. New state records are presented for Symmerus (Symmerus) lautus, Symmerus (Psilosymmerus) vockerothi, and Symmerus (Psilosymmerus) sp., along with a discussion of the putitively incorrect literature record. Canthyloscelidae has not been previously recorded from the state; a single male of Synneuron decipiens is reported. The new records are associated largely with Malaise trap samples from the Kemp Natural Resources Station, Oneidea County, and Hemlock Draw (The Nature Conservancy), in the Baraboo hills of Sauk County. A single specimen of S. …

New State And Adult Host Records For Species Of Anthaxia Degeer And Melanophila Eschscholtz (Coleoptera: Buprestidae) In The Western United States, Richard L. Westcott, Luc Leblanc

Insecta Mundi

New state records are provided for one species of Anthaxia (Haplanthaxia) Reitter, six species of Anthaxia (Melanthaxia) Richter, and one species of Melanophila Eschscholtz (Coleoptera: Buprestidae) in the Western United States. One new adult host record is provided for Anthaxia (Melanthaxia) aeneogaster Gory and Laporte, two are provided for Melanophila atropurpurea (Say), and one for Phaenops intrusa (Horn).

First Report Of Corn Leafhopper (Hemiptera: Cicadellidae) In The Usa Midwest Suction Trap Network, Doris M. Lagos-Kutz, Isabel Plasencia, Christopher H. Dietrich, Joseph Laforest, Brian Mccornack, Erin Hodgson, Raul T. Villanueva, Nicholas J. Seiter, Anthony M. Mcmechan, Michael S. Crossley, Steven J. Clough

Insecta Mundi

Corn leafhopper, Dalbulus maidis (DeLong and Wolcott) (Hemiptera: Cicadellidae), is native to Central and South America, but invasive in the United States. This species is a threat to corn, Zea mays L., one of the main crops of economic importance in the US, because it is also a vector of three pathogens responsible for corn stunt diseases complex: corn stunt spiroplasma (CSS), maize bushy stunt phytoplasma (MBSP), and maize rayado fino virus (MRFV). Therefore, monitoring the dispersal of this pest is necessary to document its geographic expansion and anticipate the incidence of corn stunt disease. Based on trap catches obtained …

Distributional Records Of False Click Beetles (Coleoptera: Eucnemidae) From Western North Carolina, John M. Leavengood Jr., Robert L. Otto, Mary Kait Brown

Insecta Mundi

Two new state records (North Carolina) and eight total species of false click beetles (Coleoptera: Eucnemidae) are reported from a survey site in western North Carolina. Updated distributions are provided for each species.

New Country Records And Annotated Checklist Of Non-Dacini Tephritidae (Diptera) In Bangladesh, M. Aftab Hossain, Allen L. Norrbom, Luc Leblanc, Md. Forhad Hossain, Kajla Seheli

Insecta Mundi

Tephritidae (Diptera) were sampled in Bangladesh between 2019 and 2023 by hand-collecting on bamboo shoots and using traps separately baited with 2-component BioLure (ammonium acetate and putrescine) or torula yeast. We report here results of our surveys that yielded 1,907 specimens of 20 species belonging to subfamilies or tribes other than Dacini. New species occurrence records for Bangladesh include Acroceratitis bimacula Hardy, A. parastriata David and Hancock, Galbifascia soalia (Séguy), and Xanthorrachis annandalei Bezzi (Dacinae, Gastrozonini), Felderimyia fuscipennis Hendel, Ptilona conformis Zia, and Tritaeniopteron tetraspilotum Hardy (Phytalminae, Acanthonevrini), Adrama apicalis Shiraki, Euphranta flavothoracica (David, Hancock and Sachin), and an …

Two New Species Of Agrilus Curtis From Arizona With Some New Distributional And Host Records Of Buprestids From The Southwest Usa (Coleoptera: Buprestidae), Norman E. Woodley

Insecta Mundi

Two new species of Agrilus Curtis (Coleoptera: Buprestidae), A. botzi Woodley, new species and A. vachellia Woodley new species, both from southeastern Arizona, are described. Agrilus barri Hespenheide and Westcott and Taphrocerus leoni Dugès are recorded from Arizona and represent new U.S. records. Sixteen new state distributional records are presented, along with a few other significant records.

The Genus Centris Fabricius In Cuba, With A New Record And The Description Of A New Species (Hymenoptera: Apoidea: Anthophila), Julio A. Genaro, Dayron Breto

Insecta Mundi

Members of the genus Centris Fabricius (Hymenoptera: Apoidea: Anthophila) constitute a significant component of the Neotropical (including insular) bee fauna, exhibiting high species richness, a moderate to large body size, and extensive interactions with various important plant groups. Females of most species possess specialized morphology adapted for collecting oils from flowers. This study documents the presence of the genus in Cuba, recognizing six species: C. aethiops Cresson, C. cornuta Cresson, C. fulviventris Cresson, C. poecila Lepeletier, C. taina Genaro and Breto new species, and C. tarsata F. Smith. Detailed information is provided for …

The Heteroptera (Hemiptera) Of North Dakota Ii: Enicocephalomorpha : Enicocephalidae, Alexander H. Knudson, Veronica Calles Torrez, David A. Rider

The Great Lakes Entomologist

The Enicocephalomorpha of North Dakota is documented with the report of the unique-headed bug, Systelloderes biceps (Say, 1832) from North Dakota for the first time. We also discuss the geographic distribution of S. biceps and Systelloderes culicis (Uhler, 1892), provide color photographs, provide diagnoses for the separation of these species from all other North American species, and designate a lectotype for S. culicis (Uhler).

New Records For 23 Species Of Nearctic False Click Beetles Including New Country Records For Protofarsus Convexus (Fisher) (Coleoptera: Eucnemidae: Dirhagini), Robert L. Otto

Insecta Mundi

New state records for 22 species of Eucnemidae (Coleoptera: Elateroidea) are reported from the eastern United States, based on examination and identification of specimens from four institutional and two private collections throughout 2024. Additionally, specimens of Protofarsus convexus (Fisher) from Texas represent new USA records for the species, known previously from Panama and Nicaragua. Images of several eucnemid species are provided. An identification key for Protofarsus Muona in the United States is provided.

Anthrenus (Nathrenus) Peacockae (Coleoptera: Dermestidae: Megatominae), A New Species From Pakistan, Graham J. Holloway

Insecta Mundi

A new species, Anthrenus (Nathrenus) peacockae Holloway (Coleoptera: Dermestidae: Megatominae) from Pakistan is described and compared with A. narani Háva and Ahmed, 2014, the most similar species. Images of the habitus, ventrites, antenna, aedeagus, sternites VIII and IX are presented. Anthrenus peacockae is only the third species in the subgenus Nathrenus Casey, 1900 to be recorded from Pakistan.

Anthrenus (Anthrenus) Querneri (Coleoptera: Dermestidae: Megatominae), A New Species From Austria, Graham J. Holloway

Insecta Mundi

A new species, Anthrenus (Anthrenus) querneri Holloway (Coleoptera: Dermestidae: Megatominae) from Austria is described and compared with A. pimpinellae (Fabricius, 1775), the most similar species. Images of the habitus, ventrites, antenna, aedeagus, and sternite IX are presented. Anthrenus querneri represents the 26^th species belonging to the Palaearctic Anthrenus pimpinellae complex.

New State Records Of Buprestidae (Coleoptera) For Idaho, Usa, Richard L. Westcott

Insecta Mundi

Five new state records for Idaho in the genera Agrilus Curtis, Anthaxia Eschscholtz, and Buprestis Linnaeus (Coleoptera: Buprestidae) are included herein, with brief comments thereon. Two of the species are believed to be introduced. Agrilus liragus Barter and Brown is elevated to a full species, resurrected status.

Can The Vegetation Structure And Composition In Urban Green Spaces Determine Diversity Of Green Lacewings (Neuroptera: Chrysopidae)?, Jose I. Martinez, Raiza J. Castillo, Adrián Ardila-Camacho, Charles V. Covell, José Isabel López-Arroyo, Francisco Javier Nava-Guízar

Insecta Mundi

Green spaces represent the only natural areas in several cities around the world, providing good shelters for the local fauna. Based on this premise, many ecological studies have been conducted focused on these areas. Most of these works are about insects, particularly butterflies and beetles. Our study is centered on a different group: green lacewings (Neuroptera: Chrysopidae). These insects exhibit a similar feeding behavior to some other groups, such as beetles. We estimated diversity, richness, distribution, abundance and similarity employing two methods: sweep netting and suction trapping. Also, oviposition hosts were identified in 20 different green spaces. Approximately 740 specimens …

The Recently-Described Ant-Like Leaf Beetle Elonus Gruberi (Coleoptera: Aderidae) In Michigan, Daniel R. Swanson

The Great Lakes Entomologist

The ant-like leaf beetle Elonus gruberi Gompel, 2017 (Coleoptera: Aderidae) is reported for the first time in Michigan. This new state record, initially based on two recent collections by the author and then supplemented with additional material in a Michigan entomological collection, highlights how the constituents of faunal lists can require re-appraisal after taxonomic revision, particularly where splitting of species has occurred. The composition of Elonus Casey, 1895 in Michigan as well as characters for identifying E. gruberi also are discussed.

The Status Of Invasive Dusky Slug (Arion) Species In The Upper Great Lakes: A Molecular Approach, Olivia W. Hall

All NMU Master's Theses

I update the distribution of two cryptic slug species, Arion fuscus and Arion subfuscus, in the Upper Great Lakes of the United States using molecular identification methods. Arion fuscus has not previously been reported in the literature in this region, and Arion subfuscus has previously been reported as abundant. However, all previous distribution studies were determined using visual identification tools, which can result in misidentification between cryptic species. To molecularly re-examine these distribution maps, I used a mitochondrial ribosomal subunit 16S PCR amplification and subsequent SSpI and MfeI restriction enzyme digest to identify slug specimens. I collected slugs in …

An Annotated Checklist Of The Dung Beetles (Coleoptera: Geotrupidae And Scarabaeidae, Subfamilies Aphodiinae And Scarabaeinae) Of Oaxaca, Mexico, Burt Kohlmann, Alfonsina Arriaga-Jiménez, Eder F. Mora-Aguilar

Insecta Mundi

Abstract. A checklist of the dung beetles (Coleoptera: Geotrupidae; Scarabaeidae: Aphodiinae and Scara­baeinae) of Oaxaca, Mexico, is presented for the first time. The checklist contains 252 taxa, 15 Geotrupidae, 77 Aphodiinae, and 160 Scarabaeinae. The state includes 58 genera and 15 tribes, where Onthophagus is the most species-rich genus with 49 taxa, followed by Ataenius with 22, Canthon with 17 and Phanaeus with 15 taxa. Valid names, as well as synonyms, are provided. First records, notes on presently recognized spe­cies, nomenclatural problems, and biodiversity comparisons are included. Phanaeus dionysius Kohlmann, Arriaga-Jiménez and Rös, 2018 (Coleoptera: Scarabaeidae: Scarabaeinae) is re-established as …

Spatial Distribution And Insect Associations Of Frangula Alnus In The Allegheny National Forest, Pennsylvania: Implications For Management, Jennifer S. Greenleaf

Graduate Theses, Dissertations, and Problem Reports (ETD)

Glossy buckthorn (Frangula alnus) (Rosales: Rhamnaceae) is an invasive European shrub that threatens to displace native vegetation in roadsides and disturbed forests in North America due to its lack of natural enemies, long leaf-out periods, and its ability to survive in a multitude of soil conditions. While well understood in its native range, information regarding F. alnus in North America is lacking. Currently, the management of this invasive shrub relies on an understanding of where it can be found and thus where treatments should be applied. This research investigated the spatial distribution patterns of F. alnus and profiled …

Exceptional Larval Morphology Of Nine Species Of The Anastrepha Mucronota Species Group (Diptera: Tephritidae), Erick J. Rodriguez, Gary J. Steck, Matthew R. Moore, Allen L. Norrbom, Jessica Diaz, Louis A. Somma, Raul Ruiz-Arce, Bruce D. Sutton, Norma Nolazco, Alies Muller, Marc A. Branham

Papers in Evolution

Anastrepha is the most diverse and economically important genus of Tephritidae in the American tropics and subtropics. The striking morphology of the third instars of Anastrepha caballeroi Norrbom, Anastrepha crebra Stone, Anastrepha haplacantha Norrbom & Korytkowski, Anastrepha korytkowskii Norrbom, Anastrepha nolazcoae Norrbom & Korytkowski, and three newly discovered and as yet formally unnamed species (Anastrepha sp. Peru-82, Anastrepha sp. nr. protuberans, and Anastrepha sp. Sur-16), and the more typical morphology of Anastrepha aphelocentema Stone, are described using light and scanning electron microscopy. To contribute to a better understanding of the interspecific and intraspecific variation among species in the mucronota …

A New Species And New Records For Two Other Exotic Species Of Dirrhagofarsus Fleutiaux, 1935 (Coleoptera: Eucnemidae: Melasinae: Dirhagini) In The United States, Robert L. Otto

Insecta Mundi

New records for a new species and other exotic Dirrhagofarsus Fleutiaux (Coleoptera: Eucnemidae: Melasinae: Dirhagini) species are reported from throughout much of the northeastern and southern areas of the United States. Dirrhagofarsus brevis, new species, is hereby described in this study. Two other exotic spe­cies, Dirrhagofarsus modestus (Fleutiaux) and Dirrhagofarsus unicolor (Hisamatsu), new country records, are redescribed and diagnosed as they were compared with other Dirrhagofarsus species present in the Nearctic region. All Dirrhagofarsus species in this study are imaged, highlighting essential character states to facilitate better diagnosis in conjunction to the new identification key provided in …

New State Records For 33 Species Of Nearctic False Click Beetles (Coleoptera: Eucnemidae), Robert L. Otto

Insecta Mundi

New state records for 33 species of Eucnemidae (Coleoptera) are reported from the eastern United States based on the examination and identifications of specimens from four institutional and personal collections over the past several years. Images of 12 eucnemid species are also provided.

Recently, opportunities were presented to identify more than 880 Eucnemidae from four institutional and personal collections. Most of the specimens came from the Carnegie Museum of Natural History and were collected during the national bark beetle surveys conducted by the United States Department of Agriculture. The survey has been instrumental in providing more state records of Eucnemidae …

Rediscovery Of Gnoriste Macra Johannsen In Wisconsin (Diptera: Mycetophilidae: Gnoristinae), Daniel K. Young

The Great Lakes Entomologist

Gnoriste macra Johannsen was described from Whitefish Bay, Wisconsin in 1912. The type locality is now a highly residential region a few miles north of the center of Milwaukee. Herein, collection events are reported for G. macra from Sauk County in southcentral Wisconsin. These new records, nearly a century after the only other literature record, indicate the species still thrives in Wisconsin though likely extirpated from the type locality. The specimens were recovered from unbaited Townes Malaise traps during mid- to late May, 2006 and 2020. Cranial anatomy and functional morphology of the head suggests G. macra may be a …

New State And Provincial Records For Some Nearctic True Bugs (Hemiptera: Heteroptera) From The Illinois Natural History Survey Insect Collection, Daniel R. Swanson

The Great Lakes Entomologist

157 state records for 133 heteropteran species in 99 genera in 33 different families from 40 states are newly-reported based on material housed in the Illinois Natural History Survey Insect Collection. Families represented by new records include Acanthosomatidae, Alydidae, Anthocoridae, Aradidae, Blissidae, Belostomatidae, Coreidae, Corixidae, Cymidae, Gelastocoridae, Geocoridae, Hebridae, Hydrometridae, Largidae, Lasiochilidae, Lygaeidae, Mesoveliidae, Miridae, Nabidae, Naucoridae, Nepidae, Notonectidae, Piesmatidae, Pleidae, Reduviidae, Rhopalidae, Rhyparochromidae, Saldidae, Schizopteridae, Scutelleridae, Thyreocoridae, Tingidae, and Veliidae, and the following 9 records represent new family records: Acanthosomatidae (West Virginia), Cymidae (Kentucky), Hebridae (Tennessee), Lygaeidae (Delaware), Naucoridae (Georgia), Piesmatidae (Mississippi, North Dakota), Pleidae (North Dakota), and Schizopteridae …

An Updated Checklist To The Non-Biting Midges (Chironomidae) Of Illinois, Daniel R. Swanson, Erika E. Bilger

The Great Lakes Entomologist

The Chironomidae, or non-biting midges, of Illinois have been untreated since the early 20^th century, and the high level of taxonomic flux in the family necessitates an update, particularly for a group with importance as bio-indicators of freshwater ecosystem health. Herein, 181 species of Chironomidae in 76 genera are recorded from the state of Illinois. Each species entry is annotated with the first Illinoisan record of the species. Two genera, Brillia Kieffer, 1913 and Prodiamesa Kieffer, 1906, are recorded for the first time from Illinois, as are three species: Xenochironomus xenolabis (Kieffer in Thienemann and Kieffer, 1916) (Chironominae); Brillia …

Natural History Of The Guatemalan Copper Iophanus Pyrrhias (Godman And Salvin, 1887) (Lepidoptera: Lycaenidae) In Guatemala, José Monzón-Sierra, Gregory C. Ballmer

The Taxonomic Report of the International Lepidoptera Survey

Abstract

Detailed information including photographs about the natural history of Iophanus pyrrhias (Godman and Salvin 1887) in Guatemala is presented. Information includes geographic and altitudinal distribution and phenology. We reconfirm the immatures stages use Muehlenbeckia tamnifolia (Kunth) Meisn., 1841 (Polygonaceae) as the host plant.

Reusmen

Se presenta información detallada incluyendo fotografías de la historia natural de Iophanus pyrrhias (Godman y Salvin 1887) en Guatemala. La información incluye distribución geográfica y altitudinal y fenología. Confirmamos que los estados inmaduros se alimentan de Muehlenbeckia tamnifolia (Kunth) Meisn., 1841 (Polygonaceae).

Three New Species Of Cyclocephala (Coleoptera: Scarabaeidae: Dynastinae) From Amazonian Peru And A Checklist Of Cyclocephala Species In Peru, Fernando Paz, Brett C. Ratcliffe, Luis Figueroa

Department of Entomology: Faculty Publications

The following new species of Cyclocephala Dejean, 1821 (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini) are described from Peru: C. mateoi Paz & Ratcliffe, C. ukuku Paz & Ratcliffe, and C. hylaea Ratcliffe & Paz. A description, diagnosis, geographic distribution, notes on natural history, and illustrations are provided for each new species. Six Cyclocephala species are reported for the first time from Peru: C. emarginata Endrödi, 1964, C. guianae Endrödi, 1969, C. kuntzeniana Höhne, 1923, C. malyi Dupuis, 2014, C. ovulum Bates, 1888, and C. sylviae Dechambre, 1995. An updated, annotated list of the 81 Peruvian species of Cyclocephala is provided.

Distribution, Abundance And Natural Enemies Of The Invasive Tomato Leafminer, Tuta Absoluta (Meyrick) In Kenya, G. Kinyanjui, F. M. Khamis, F. L.O. Ombura, E. U. Kenya, S. Ekesi, S. A. Mohamed

All Peer-Reviewed Publications

Tuta absoluta (Meyrick) has become a serious menace to sustainable production of tomato in Kenya. A survey was conducted between April 2015 and June 2016 to determine its distribution, abundance, infestation, and damage levels on tomato, and associated natural enemies. Trap counts of T. absoluta moths were recorded in all surveyed 29 counties, which indicated its nationwide distribution irrespective of altitude. Tuta absoluta was present in both open fields and greenhouses. The highest moth/trap/day was 115.38 ± 15.90. Highest leaf infestation was 92.22% and the highest number of mines and larvae per leaf were 3.71 ± 0.28 and 2.16 ± …

An Update On The Distribution Of Glossina (Tsetse Flies) At The Wildlife-Human-Livestock Interface Of Akagera National Park, Rwanda, Richard S. Gashururu, Samuel M. Githigia, Methode N. Gasana, Richard Habimana, Ndichu Maingi, Giuliano Cecchi, Massimo Paone, Weining Zhao, Daniel K. Masiga, James Gashumba

All Peer-Reviewed Publications

Background: Glossina (tsetse flies) biologically transmit trypanosomes that infect both humans and animals. Knowledge of their distribution patterns is a key element to better understand the transmission dynamics of trypanosomosis. Tsetse distribution in Rwanda has not been well enough documented, and little is known on their current distribution. This study determined the current spatial distribution, abundance, diversity, and seasonal variations of tsetse flies in and around the Akagera National Park. Methods: A longitudinal stratified sampling following the seasons was used. Biconical traps were deployed in 55 sites for 6 consecutive days of each study month from May 2018 to June …

A New Neotropical Predaceous Midge In The Genus Parabezzia Malloch From Guerrero, Mexico, And A Second Mexican Record Of P. Alexanderi Wirth (Diptera: Ceratopogonidae: Ceratopogoninae: Ceratopogonini), Herón Huerta, Gustavo R. Spinelli, William L. Grogan Jr.

Insecta Mundi

We describe and illustrate a new Neotropical predaceous midge, Parabezzia carlae Huerta, Spinelli and Grogan, new species (Diptera: Ceratopogonidae) from males collected by Malaise trap in La Union, Ayutla de los Libres, state of Guerrero, Mexico. We also report a second record of P. alexanderi Wirth from Veracruz, Mexico. A key to the known species in Mexico is included.

Se describe e ilustra una especie nueva de mosquita predadora de la región Neotropical, Parabezzia carlae Huerta, Spinelli y Grogan, nueva especie (Diptera: Ceratopogonidae) sobre la base de machos colectados con trampa Malaise procedentes de La Unión, Ayutla de Los Libres, …