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Insecta Mundi

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Full-Text Articles in Entomology

Ciclo De Vida Hamadryas Chloe Chloe (Stoll 1787) (Lepidoptera: Nymphalidae: Biblidinae) En Mocoa, Putumayo, Colombia, Estefany M. Figueroa, Ximena A. León, Fredy Montero Abril Mar 2023

Ciclo De Vida Hamadryas Chloe Chloe (Stoll 1787) (Lepidoptera: Nymphalidae: Biblidinae) En Mocoa, Putumayo, Colombia, Estefany M. Figueroa, Ximena A. León, Fredy Montero Abril

Insecta Mundi

Resumen. Se describe el Ciclo de Vida de Hamadryas chloe chloe (Stoll, 1787) (Lepidoptera: Nymphalidae: Biblidinae). Se desarrolla en sus etapas inmaduras usando como planta hospedante a Dalechampia scandens Linnaeus 1753 (Euphorbiaceae). El tiempo para la determinación del ciclo en condiciones de laboratorio desde la postura de los huevos hasta la emergencia de los adultos fue de 30–32 días en promedio. Se encontró asociado a los huevos de la especie un parasitoide de la familia Encyrtidae. La especie mantiene características morfológicas similares al género como setas prominentes en la cabeza y cuerpo de las larvas, especialmente en instares superiores. Se …


Myzus Fataunae Shinji (Hemiptera: Aphididae), Pilea Aphid, New To North America, Susan E. Halbert, Jade S. Allen, Matthew R. Moore, Katherine E.O. Fairbanks, Masakazu Sano, Gary L. Miller Mar 2023

Myzus Fataunae Shinji (Hemiptera: Aphididae), Pilea Aphid, New To North America, Susan E. Halbert, Jade S. Allen, Matthew R. Moore, Katherine E.O. Fairbanks, Masakazu Sano, Gary L. Miller

Insecta Mundi

Minute aphids belonging to the species Myzus fataunae Shinji (Hemiptera: Aphididae) were found at a nursery in Seminole County, Florida. Morphological and molecular data support this determination. The Florida population only colonized species of Pilea Lindl. in our host range experiments. It did not colonize Fatoua villosa. Nakai. Likewise, it did not colonize tested common Florida species of Urticaceae other than Pilea spp. Myzus fataunae is adventive, and it appears to be established in the United States.


Description Of A New Species Of Crossidius Leconte (Coleoptera: Cerambycidae: Cerambycinae: Trachyderini) From Texas, Frederick W. Skillman Jr. Mar 2023

Description Of A New Species Of Crossidius Leconte (Coleoptera: Cerambycidae: Cerambycinae: Trachyderini) From Texas, Frederick W. Skillman Jr.

Insecta Mundi

Crossidius wappesi Skillman, new species (Coleoptera: Cerambycidae) is described from Presidio County, Texas, USA.

I discovered a new species of Crossidius LeConte (Cerambycinae) in the fall of 2018 while collecting with Jim Wappes in Presidio County, Texas. Additional specimens were collected at the same location in 2019 by Jim Wappes and Kenneth Kuckartz.

This large, predominately western trachyderine genus presently contains 17 species and 37 subspecies (Bezark 2022). It should be noted that in the study of the genus by Linsley and Chemsak (1961), numerous popu­lations, known from short series, were mentioned, given short descriptions and left nameless. It is …


A New Species Of Cymatodera Gray (Coleoptera: Cleridae) From Honduras, Jacques Rifkind Mar 2023

A New Species Of Cymatodera Gray (Coleoptera: Cleridae) From Honduras, Jacques Rifkind

Insecta Mundi

Cymatodera batleth new species (Coleoptera: Cleridae) is described from Honduras. It appears to belong to a group of Central American congeners that share similar facies and coloration, deeply emarginate elytral apices and elaborately modified male pygidia.

Heretofore ten species of Cymatodera Gray have been recorded from Honduras: C. conflagrata (Klug), C. depau­perata Gorham, C. guatemalensis Schenkling, C. prolixa (Klug), C. sallei Thomson, C. sinuosa Burke, C. rileyi Rifkind, C. crassa Burke and Sole, C. nigrofasciata Burke and Sole, and C. parva Burke which have distributions extending into neighboring Central American countries (Burke 2013; Burke et al. 2017). The known Honduran …


The False Click Beetles (Coleoptera: Elateroidea: Eucnemidae) Of The Dominican Republic. Part I: A Look Into The Past, Robert L. Otto Feb 2023

The False Click Beetles (Coleoptera: Elateroidea: Eucnemidae) Of The Dominican Republic. Part I: A Look Into The Past, Robert L. Otto

Insecta Mundi

Thirteen new fossil eucnemid taxa (Coleoptera: Elateroidea) are described from amber deposits excavated from the vicinity of Santiago, Dominican Republic. Two new genera, Mioxylobius and Paleo­quirsfeldia are described. The following 13 new species are described from Dominican amber: Mioxylobius bicolor, Balistica serrulata, Paleoquirsfeldia epicrana, Dyscharachthis dominicana, Idiotarsus poinari, Eurypty­chus antilliensis, Euryptychus hispaniolus, Plesiofornax caribica, Fornax dominicensis, Fornax serropalpoides, Dromaeolus argenteus, Nematodes miocenensis and Nematodes thoracicus. Each new species are both diag­nosed and illustrated. Calyptocerus Guérin-Méneville and Lissantauga Poinar are shown to be congeneic, resulting in a new …


Updated List Of Intercepted Coccidae (Hemiptera: Coccomorpha) At South Korean Ports Of Entry And Potential Invasive Species To South Korea, Soo-Jung Suh Feb 2023

Updated List Of Intercepted Coccidae (Hemiptera: Coccomorpha) At South Korean Ports Of Entry And Potential Invasive Species To South Korea, Soo-Jung Suh

Insecta Mundi

An updated list is given of 25 species of soft scale insects (Hemiptera: Coccidae) which have been intercepted on plants imported into South Korea during the period of 1996 to 2021. Information on the num­ber of interceptions, host plants, distribution and origin of species intercepted at South Korean ports of entry is provided. In addition, data on intercepted species was analyzed to determine potential invasive species of soft scales that could threaten South Korean plants.

Soft scale insects (Hemiptera: Coccomorpha: Coccidae) occur in all zoogeographical regions of the world. The Coccidae is the third largest family of scale insects (Hemiptera: …


New Synonyms And Records Of Costa Rican And Panamanian Dung Beetles (Coleoptera: Scarabaeidae: Scarabaeinae), Ángel Solis, Bert Kohlmann Feb 2023

New Synonyms And Records Of Costa Rican And Panamanian Dung Beetles (Coleoptera: Scarabaeidae: Scarabaeinae), Ángel Solis, Bert Kohlmann

Insecta Mundi

To better understand the dung beetle (Coleoptera: Scarabaeidae: Scarabaeinae) biodiversity of Costa Rica and Panama, new synonyms, records, distributions, and updates are presented. This paper analyzes the distribution and taxonomy of Phanaeus olsoufieffi Balthasar, 1939 in Panama and establishes the following new subjective synonym: Phanaeus panamensis Moctezuma and Halffter, 2021 = Phanaeus olsoufieffi Balthasar, 1939. Color morphs of Phanaeus pyrois Bates, 1887 in Costa Rica are analyzed. The Costa Rican distribution of Onthophagus bidentatus Drapiez, 1819 and O. marginicollis Harold, 1880 is stud­ied. Onthophagus bidentatus is recorded for Costa Rica for the first time. A population analysis of barcode mtDNA, …


Una Nueva Especie De Alurnus Fabricius De La Costa Pacífica De Colombia Y Apuntes Sobre Su Biología (Coleoptera: Chrysomelidae: Cassidinae), Luis Carlos Pardo-Locarno, Luis Miguel Constantino Feb 2023

Una Nueva Especie De Alurnus Fabricius De La Costa Pacífica De Colombia Y Apuntes Sobre Su Biología (Coleoptera: Chrysomelidae: Cassidinae), Luis Carlos Pardo-Locarno, Luis Miguel Constantino

Insecta Mundi

Resumen. En este trabajo se describe una nueva especie de Alurnus Fabricius (Coleoptera: Chrysomelidae), A. chocoensis Pardo y Constantino, con notable coloración rojo sangre en todo el cuerpo, excepto las hembras que presentan el pronoto de color negro. La nueva especie es una plaga importante del follaje en palma de chontaduro (Bactris gasipaes Kunth) en la costa pacífica de Colombia y es un endemismo propio de las selvas lluviosas de la región biogeografica del Chocó, en el occidente de Colombia. Se presentan apuntes sobre su biología y ecología.

Abstract. In this work, a new species of Alurnus Fabricius (Coleoptera: …


Third Contribution To The Knowledge Of Arabian Onthophagini (Coleoptera: Scarabaeidae). Onthophagus Aeneopiceus D’Orbigny, 1902, A New Record For Yemen And For The Palaearctic Ecozone, Stefano Ziani, Denis Keith Feb 2023

Third Contribution To The Knowledge Of Arabian Onthophagini (Coleoptera: Scarabaeidae). Onthophagus Aeneopiceus D’Orbigny, 1902, A New Record For Yemen And For The Palaearctic Ecozone, Stefano Ziani, Denis Keith

Insecta Mundi

Onthophagus aeneopiceus d’Orbigny, 1902 (Coleoptera: Scarabaeidae: Scarabaeinae: Onthophag­ini) is recorded for the first time for Yemen and for the Palaearctic region. An integration into the key to the Onthophagini from the Arabian Peninsula (Ziani et al. 2019), is provided.

After Ziani et al. (2019) and Montanaro and Ziani (2022), 30 Onthophagini species were known from the Arabian Peninsula. In this paper a 31st species is recorded: Onthophagus aeneopiceus d’Orbigny, 1902. The species, belong­ing to the 23rd group of d’Orbigny (1913) and until now known from Eastern Africa and, dubitatively, Ivory Coast (Schoolmeesters 2022), has been collected in Yemen. This is …


Thirteen New Species Of Butterflies (Lepidoptera: Hesperiidae) From Texas, Jing Zhang, Qian Cong, Nick V. Grishin Jan 2023

Thirteen New Species Of Butterflies (Lepidoptera: Hesperiidae) From Texas, Jing Zhang, Qian Cong, Nick V. Grishin

Insecta Mundi

Analyses of whole genomic shotgun datasets, COI barcodes, morphology, and historical literature suggest that the following 13 butterfly species from the family Hesperiidae (Lepidoptera: Papilionoidea) in Texas, USA are distinct from their closest named relatives and therefore are described as new (type localities are given in parenthesis): Spicauda atelis Grishin, new species (Hidalgo Co., Mission), Urbanus (Urbanus) rickardi Grishin, new species (Hidalgo Co., nr. Madero), Urbanus (Urbanus) oplerorum Grishin, new spe­cies (Hidalgo Co., Mission/Madero), Telegonus tsongae Grishin, new species (Starr Co., Roma), Autochton caballo Grishin, new species (Hidalgo Co., 6 mi W of Hidalgo), Epargyreus fractigutta …


Taxonomic Notes On The Luciolinae (Coleoptera: Lampyridae), Oliver Keller, Lesley Ballantyne Jan 2023

Taxonomic Notes On The Luciolinae (Coleoptera: Lampyridae), Oliver Keller, Lesley Ballantyne

Insecta Mundi

Several nomenclatural changes for taxa in the firefly subfamily Luciolinae (Coleoptera: Lampyri­dae) are proposed. Evidence is presented to correct the year of description for Luciola dregei Motschulsky 1853 to Motschulsky 1854 when the name was ratified. We correct the authorities and years of descriptions for type species designations for the genera Delopleurus Motschulsky, 1853, and Delopyrus Motschulsky, 1853 to Motschulsky 1854 for both. All remaining taxa described as variations in the subfamily Luciolinae by McDermott (1966), are evaluated to subspecies with their availability determined based on ICZN (1999) Article 45.6.


New Host And Distribution Records Plus Additional Notes For North American Species Of Chrysobothris Eschscholtz (Coleoptera: Buprestidae), With Designation Of A Lectotype For Chrysobothris Vulcanica Leconte, 1861, Richard L. Westcott Jan 2023

New Host And Distribution Records Plus Additional Notes For North American Species Of Chrysobothris Eschscholtz (Coleoptera: Buprestidae), With Designation Of A Lectotype For Chrysobothris Vulcanica Leconte, 1861, Richard L. Westcott

Insecta Mundi

New distribution and host records plus additional notes are provided for North American spe­cies in the genus Chrysobothris Eschscholtz (Coleoptera: Buprestidae). Forty-one species are treated. The occurrence of Chrysobothris bicolor Horn in the USA is refuted. Chrysobothris breviloboides Barr is newly synonymized with Chrysobothris breviloba Fall. The southernmost record for Chrysobothris piuta Wick­ham, from Baja California, Mexico, is established. A specimen of the Argentinian Chrysobothris rugosa Gory and Laporte labeled from Florida is reported. A lectotype for Chrysobothris vulcanica LeConte is newly designated.


A New Species Of Biclonuncaria Razowski And Becker, 1993 (Lepidoptera: Tortricidae: Polyorthini) From Costa Rica, John W. Brown Jan 2023

A New Species Of Biclonuncaria Razowski And Becker, 1993 (Lepidoptera: Tortricidae: Polyorthini) From Costa Rica, John W. Brown

Insecta Mundi

Biclonuncaria recurvana, new species (Lepidoptera: Tortricidae: Polyorthini), is described and il­lustrated from Area de Conservación Guanacaste in northwestern Costa Rica. It is most similar to B. conica Razowski, 1993, from Mexico, but the two are easily distinguished by features of the male genitalia. Biclo­nuncaria recurvana has been reared (n = 12 specimens) from field-collected larvae feeding on the leaves of Dalbergia glomerata Hemsley (Fabaceae), consistent with the previously reported host plant for B. dalbergiae Razowski and Becker, 1993, which has been reared from Dalbergia in Brazil.


New Species And Taxonomical And Geographical Notes On Cerambycidae And Disteniidae (Coleoptera: Chrysomeloidea), Daniel Heffern, Juan Pablo Botero, Antonio Santos-Silva Jan 2023

New Species And Taxonomical And Geographical Notes On Cerambycidae And Disteniidae (Coleoptera: Chrysomeloidea), Daniel Heffern, Juan Pablo Botero, Antonio Santos-Silva

Insecta Mundi

Four new species of Coleoptera are described: Pentanodes clavatus new species, from Ecuador; Pentanodes baldwini new species, from Panama (Cerambycidae: Cerambycinae: Tillomorphini); Elytrimita­trix (Grossifemora) dilatata new species, from Mexico (Disteniidae) and Novantinoe falsa new species, from Mexico (Disteniidae). Taxonomical notes on Euderces cribellatus (Bates, 1885) (Tillomorphini) and Oreodera Audinet-Serville, 1835 (Lamiinae: Acrocinini) are provided. Additionally, new records are provided for Oreo­dera noguerai McCarty, 2001 (new state record), Adetus croton Heffern, Santos-Silva and Botero, 2019 (new country record), Icimauna sarauaia Martins and Galileo, 1991 (new country record), and Phoebe mexicana Bates, 1881 (new state record).


Subgenera Of Dacne Latreille, 1797 (Erotylidae: Erotylinae: Dacnini) Given Full Generic Rank, Paul E. Skelley Jan 2023

Subgenera Of Dacne Latreille, 1797 (Erotylidae: Erotylinae: Dacnini) Given Full Generic Rank, Paul E. Skelley

Insecta Mundi

Previously described subgenera of Dacne Latreille, 1797 (Coleoptera: Erotylidae) show charac­ter states and combinations implying closer relationships with genera other than with Dacne, suggesting “Dacne” is not monophyletic. These characters are briefly discussed along with the genera sharing the charac­ters. To improve the current classification, the subgenera of Dacne are raised to generic status as: Afrodacne Delkeskamp, 1954, Ameridacne Skelley, 2009, and Xenodacne Boyle, 1956. A checklist of all species included in these genera is presented, updating generic combinations as needed.


Description Of A New Species Of Aleuroparadoxus Quaintance And Baker (Hemiptera: Aleyrodidae) From Guatemala, José Francisco García Ochaeta, Anil Kumar Dubey Dec 2022

Description Of A New Species Of Aleuroparadoxus Quaintance And Baker (Hemiptera: Aleyrodidae) From Guatemala, José Francisco García Ochaeta, Anil Kumar Dubey

Insecta Mundi

Puparia of a new whitefly, Aleuroparadoxus marisae García-Ochaeta and Dubey, new species (Hemiptera: Aleyrodidae), collected on leaves of Brosimum alicastrum Sw. in Santa Ana, Petén, Guatemala, and on Pimenta dioica (L). Merr. in Calzada Mopán, Dolores, Petén are described and illustrated. Drawings of morphological structures and differential diagnosis of the puparium are provided, and differences from congeners are discussed. A key to puparia of the Aleuroparadoxus Quaintance and Baker species is included.


On The Firefly (Coleoptera: Lampyridae) Species Of Carl Linnaeus, Oliver Keller Dec 2022

On The Firefly (Coleoptera: Lampyridae) Species Of Carl Linnaeus, Oliver Keller

Insecta Mundi

The firefly species described by Carl Linnaeus in 1758 and 1767 (Coleoptera: Lampyridae) were checked to determine the actual dates of publication. Nine out of twelve species were originally described in 1758 and not in 1767 as published in the majority of firefly literature. Lampyris hespera Linnaeus, 1767 as a junior synonym of Aspisoma lampyris (Linnaeus, 1758) is established.

Se revisaron las especies de luciérnagas descritas por Carl Linnaeus in 1758 y 1767 (Coleoptera: Lampyridae) para la determinación de fechas de publicación. Nueve de las doce especies fueron originalmente descritas en 1758 y no en 1767 como aparece publicado en …


New Distributional Records For Mexican Cleridae (Coleoptera) With The Description Of Three New Species, Jacques Rifkind Dec 2022

New Distributional Records For Mexican Cleridae (Coleoptera) With The Description Of Three New Species, Jacques Rifkind

Insecta Mundi

New state records for 32 species of Mexican Cleridae (Coleoptera) are presented. In addition, 10 species of Cleridae are reported for Mexico for the first time (new country records). Cymatodera bezarki new species and Enoclerus sepultura new species are described from Chiapas, Mexico. Enoclerus primulus new species is described from Chiapas, Mexico and El Salvador.

Approximately 550 species of Cleridae are known from Mexico. These are divided among approximately 63 gen­era, of which the most speciose are Cymatodera Gray (ca. 110 species), Enoclerus Gahan (ca. 105 species) and Phyllobaenus Dejean (ca. 40 species). Faunistic studies are limited to Vaurie’s (1952) …


Host Selection And Nesting Behavior Of Nearctic Trapdoor Spider-Hunting Spider Wasps (Hymenoptera: Pompilidae: Pepsinae, Pompilinae), Frank E. Kurczewski, Rick C. West Oct 2022

Host Selection And Nesting Behavior Of Nearctic Trapdoor Spider-Hunting Spider Wasps (Hymenoptera: Pompilidae: Pepsinae, Pompilinae), Frank E. Kurczewski, Rick C. West

Insecta Mundi

Host records and nesting behavior of the Nearctic trapdoor spider-hunting spider wasps (Hy­menoptera: Pompilidae) Calopompilus Ashmead and Priocnemissus Haupt (Pepsinae: Pepsini) and Aporus Spinola and Psorthaspis Banks (Pompilinae: Aporini) are reviewed, investigated, compared, and discussed. First time incidental trapdoor spider host records for Priocnemis (Priocnemissus) minorata Banks (Pepsi­nae: Pepsini), Anoplius (Lophopompilus) carolina (Banks) (Pompilinae: Pompilini), and Notocyphus dorsalis dorsalis Cresson (Notocyphinae: Notocyphini) are included, although they are not typical trapdoor spider-hunting spider wasp species. The Palearctic Aporus (Aporus) unicolor Spinola, A. (Aporus) bicolor Spinola and A. (Aporus) planiceps (Latreille) are …


First Host Record, Nesting Behavior, And Taxonomic Position Of The Spider Wasp Genus Hesperopompilus Evans And Some Other Evans Genera (Hymenoptera: Pompilidae), Frank E. Kurczewski, Rick C. West, James P. Pitts Oct 2022

First Host Record, Nesting Behavior, And Taxonomic Position Of The Spider Wasp Genus Hesperopompilus Evans And Some Other Evans Genera (Hymenoptera: Pompilidae), Frank E. Kurczewski, Rick C. West, James P. Pitts

Insecta Mundi

First host record, prey transport, and burrow excavation are described for Hesperopompilus sp., an undescribed, rare spider wasp (Hymenoptera: Pompilidae) from Texas. Taxonomic, ecological, and behav­ioral examination of the genus subsequently led to an investigation of the previously related Perissopompilus Evans and Xerochares Evans. Taxonomic, host preference, nesting behavior, and phylogenomic relationships of the three taxa are discussed along with those of Xenopompilus Evans. The molecular connection of Perisso­pompilus and Allochares Banks is supported by their common use of host species of Filistatidae.

Evans (1951), in his taxonomic study of the spider wasp tribe Pompilini (Hymenoptera: Pompilidae: Pompilinae), described the …


Synopsis Of The Subfamily Carventinae In New Zealand (Heteroptera: Aradidae), Marie-Claude Larivière, André Larochelle Oct 2022

Synopsis Of The Subfamily Carventinae In New Zealand (Heteroptera: Aradidae), Marie-Claude Larivière, André Larochelle

Insecta Mundi

The subfamily Carventinae (Heteroptera: Aradidae) is revised for New Zealand. Eight genera and fifteen species are recognized.

One genus and six species are described as new: Carventaptera hallae Larivière and Larochelle new species, Lissaptera heissi Larivière and Larochelle new species, Modicarventus kirmani Larivière and Larochelle new species, Neocarventus montanus Larivière and Larochelle new species, Neocarventus northlandicus Larivière and Larochelle new species, Neocarventus potterae Larivière and Larochelle new species, Tuataraptera Larivière and Larochelle new genus.

One new combination is established: Neocarventus uncus Kirman, 1989 = Tuataraptera unca (Kirman, 1989).

One new synonymy is made: …


A New Species Of Chrysina Kirby (Coleoptera: Scarabaeidae: Rutelinae) From The Sierra Madre Occidental Of Mexico, With Notes On The Type Locality Of Chrysina Adelaida (Hope, 1841), David C. Robacker, David C. Hawks, Naidely Castillo, Brianna Miranda Oct 2022

A New Species Of Chrysina Kirby (Coleoptera: Scarabaeidae: Rutelinae) From The Sierra Madre Occidental Of Mexico, With Notes On The Type Locality Of Chrysina Adelaida (Hope, 1841), David C. Robacker, David C. Hawks, Naidely Castillo, Brianna Miranda

Insecta Mundi

This paper presents a taxonomic review of the genus Boreocanthon Halffter, restored generic sta­tus, a group of ball-rolling (telocoprid) dung beetles (Coleoptera: Scarabaeidae: Scarabaeinae) endemic to North America. The genus, heretofore treated as a subgenus of Canthon, comprises 13 species, each keyed, diagnosed, illustrated and presented with information on distribution, relationships, and biology (*signifies restored generic combination): *Boreocanthon ateuchiceps (Bates, 1887); B. coahuilensis (Howden, 1966); *B. depressipennis (LeConte, 1859c); *B. ebenus (Say, 1823); *B. forreri (Bates, 1887); *B. integricollis (Schaef­fer, 1915); *B. lecontei (Harold, 1868); …


Acmaeodera Moesta Dugès, 1891 (Coleoptera: Buprestidae), A Poorly Known Species From Mexico, Richard L. Westcott, Jesus Romero-Napoles Oct 2022

Acmaeodera Moesta Dugès, 1891 (Coleoptera: Buprestidae), A Poorly Known Species From Mexico, Richard L. Westcott, Jesus Romero-Napoles

Insecta Mundi

Two new state records are reported for the Mexican Acmaeodera moesta Dugès (Coleoptera: Bu­prestidae), a lectotype is designated for it, and clarifying discussion is provided.

According to Westcott (2020) there are 152 described valid species of Acmaeodera Eschscholtz in Mexico. Acmaeodera moesta Dugès (Fig. 1–3) was described from the state of Guanajuato, and it has not since been men­tioned in the literature except for listings in catalogs and checklists. Herein we record it from the states of México (MEX) and San Luis Potosí (SLP), designate a lectotype, and provide a detailed discussion.


Lasioglossum (Dialictus) Semicaeruleum (Cockerell, 1895) (Hymenoptera: Halictidae) In Maryland: A Disjunct Population In Eastern North America?, Eugene J. Scarpulla Oct 2022

Lasioglossum (Dialictus) Semicaeruleum (Cockerell, 1895) (Hymenoptera: Halictidae) In Maryland: A Disjunct Population In Eastern North America?, Eugene J. Scarpulla

Insecta Mundi

Since 2004, three specimens of Lasioglossum (Dialictus) semicaeruleum (Cockerell, 1895) (Hyme­noptera: Halictidae) have been collected in Maryland. Other than three specimens from Wisconsin, there are no additional records of this western United States species known east of the Mississippi River. I document the three Maryland records and offer possible scenarios of how the specimens could have arrived in Mary­land.

Lasioglossum (Dialictus) semicaeruleum (Cockerell, 1895) (Hymenoptera: Halictidae) is an abundant western North American species that ranges from the Canadian Prairie Provinces (Alberta, Manitoba, and Saskatchewan) through the United States west of the Mississippi River (Arizona, California, Colorado, …


Genomics Reveals A New Genus And Species From A Single Female Specimen (Lepidoptera: Hesperiidae: Hesperiinae: Hesperiini: Moncina), Ernst Brockmann, Jing Zhang, Qian Cong, Nick V. Grishin Oct 2022

Genomics Reveals A New Genus And Species From A Single Female Specimen (Lepidoptera: Hesperiidae: Hesperiinae: Hesperiini: Moncina), Ernst Brockmann, Jing Zhang, Qian Cong, Nick V. Grishin

Insecta Mundi

New taxa in Hesperiidae (Lepidoptera: Papilionoidea) are traditionally proposed after inspection of male genitalia, which largely form the basis for Hesperiidae taxonomy. However, with genomic DNA se­quencing, even a single female specimen can be placed in a phylogenetic context of existing classification and taxonomically assigned with confidence. Genomic sequencing of an unusually patterned Hesperiidae female from San Martin, Peru, characterized by pearly spots outlining an inverted heart pattern on the rust-colored ventral hindwing, reveals that it represents an undescribed genus and species named here as Gemmia buechei Brockmann and Grishin, new genus and new species.

Neotropical regions are rich …


Taxonomic Review Of The North American Dung Beetle Genus Boreocanthon Halffter, 1958 (Coleoptera: Scarabaeidae: Scarabaeinae: Deltochilini), W. D. Edmonds Oct 2022

Taxonomic Review Of The North American Dung Beetle Genus Boreocanthon Halffter, 1958 (Coleoptera: Scarabaeidae: Scarabaeinae: Deltochilini), W. D. Edmonds

Insecta Mundi

This paper presents a taxonomic review of the genus Boreocanthon Halffter, restored generic sta­tus, a group of ball-rolling (telocoprid) dung beetles (Coleoptera: Scarabaeidae: Scarabaeinae) endemic to North America. The genus, heretofore treated as a subgenus of Canthon, comprises 13 species, each keyed, diagnosed, illustrated and presented with information on distribution, relationships, and biology (*signifies restored generic combination): *Boreocanthon ateuchiceps (Bates, 1887); B. coahuilensis (Howden, 1966); *B. depressipennis (LeConte, 1859c); *B. ebenus (Say, 1823); *B. forreri (Bates, 1887); *B. integricollis (Schaef­fer, 1915); *B. lecontei (Harold, 1868); …


The Multiform Genus Psyrassa Pascoe (Coleoptera: Cerambycidae: Elaphidiini): New Species, New Records, Synonyms And Transfers, Kimberly García, Antonio Santos-Silva Oct 2022

The Multiform Genus Psyrassa Pascoe (Coleoptera: Cerambycidae: Elaphidiini): New Species, New Records, Synonyms And Transfers, Kimberly García, Antonio Santos-Silva

Insecta Mundi

This paper presents a taxonomic review of the genus Boreocanthon Halffter, restored generic sta­tus, a group of ball-rolling (telocoprid) dung beetles (Coleoptera: Scarabaeidae: Scarabaeinae) endemic to North America. The genus, heretofore treated as a subgenus of Canthon, comprises 13 species, each keyed, diagnosed, illustrated and presented with information on distribution, relationships, and biology (*signifies restored generic combination): *Boreocanthon ateuchiceps (Bates, 1887); B. coahuilensis (Howden, 1966); *B. depressipennis (LeConte, 1859c); *B. ebenus (Say, 1823); *B. forreri (Bates, 1887); *B. integricollis (Schaef­fer, 1915); *B. lecontei (Harold, 1868); …


Erratum To Leblanc (2022): The Dacine Fruit Flies (Diptera: Tephritidae: Dacini) Of Oceania, Luc Leblanc Sep 2022

Erratum To Leblanc (2022): The Dacine Fruit Flies (Diptera: Tephritidae: Dacini) Of Oceania, Luc Leblanc

Insecta Mundi

After publication of Leblanc (2022), it was noticed that the wrong graph was used for the mean (±SE) daily captures of Dacus perpusillus (Drew) in cue-lure traps (Fig. 135). The author and the Insecta Mundi editorial staff apologize for this error. The intended version of Figure 135 is reproduced here. Insecta Mundi has also released a revised version of the Leblanc (2022) manuscript, with this error corrected. However, the revised version is not an official peer-reviewed article, and anyone wishing to reference the findings of Leblanc (2022) should cite the original manuscript or this erratum.


Revision Of Aneflomorpha Casey And Neaneflus Linsley (Coleoptera: Cerambycidae) Of The United States With An Illustrated Key To Species, Steven W. Lingafelter Sep 2022

Revision Of Aneflomorpha Casey And Neaneflus Linsley (Coleoptera: Cerambycidae) Of The United States With An Illustrated Key To Species, Steven W. Lingafelter

Insecta Mundi

This paper presents a taxonomic review of the genus Boreocanthon Halffter, restored generic sta­tus, a group of ball-rolling (telocoprid) dung beetles (Coleoptera: Scarabaeidae: Scarabaeinae) endemic to North America. The genus, heretofore treated as a subgenus of Canthon, comprises 13 species, each keyed, diagnosed, illustrated and presented with information on distribution, relationships, and biology (*signifies restored generic combination): *Boreocanthon ateuchiceps (Bates, 1887); B. coahuilensis (Howden, 1966); *B. depressipennis (LeConte, 1859c); *B. ebenus (Say, 1823); *B. forreri (Bates, 1887); *B. integricollis (Schaef­fer, 1915); *B. lecontei (Harold, 1868); …


Review Of The Cybocephalidae (Coleoptera) Of North America And The West Indies With Descriptions Of Two New Species Of Cybocephalus Erichson, Trevor Randall Smith Aug 2022

Review Of The Cybocephalidae (Coleoptera) Of North America And The West Indies With Descriptions Of Two New Species Of Cybocephalus Erichson, Trevor Randall Smith

Insecta Mundi

The nineteen species of Cybocephalidae (Coleoptera) occurring in North America and the West Indies (including Trinidad) are listed and keyed. Cybocephalus skelleyi new species and Cybocephalus edmondsoni new species are described, and Cybocephalus carrabeus T. R. Smith is found to be a new syn­onym of Cybocephalus geoffereysmithi T. R. Smith. Illustrations of morphological features, including detailed drawings of male genitalia, host records and distribution data, are provided.