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Full-Text Articles in Entomology
Description Of A New Species Of Stenocrates Burmeister (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini) From Peru And A Revised Catalog Of The Species Of Stenocrates., Brett C. Ratcliffe, Stephane Le Tirant
Description Of A New Species Of Stenocrates Burmeister (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini) From Peru And A Revised Catalog Of The Species Of Stenocrates., Brett C. Ratcliffe, Stephane Le Tirant
Department of Entomology: Faculty Publications
A new species of the South American genus Stenocrates Burmeister, 1847 (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini) is described: Stenocrates theryi Ratcliffe & Le Tirant from western Peru. A description, diagnosis, distribution, and illustrations are provided for the new species. A revised catalog of the species of Stenocrates is presented.
The Scarabaeoidea (Coleoptera) Of Iowa: An Annotated Checklist, Edwin L. Freese, Doug A. Veal, Paul K. Lago
The Scarabaeoidea (Coleoptera) Of Iowa: An Annotated Checklist, Edwin L. Freese, Doug A. Veal, Paul K. Lago
Insecta Mundi
An annotated checklist of 227 species of Scarabaeoidea (Coleoptera) known to occur in Iowa is presented, including seven families and 79 genera. This list was developed from information gleaned during literature review, from examination of specimens deposited in 22 regional and comprehensive collections, as well as from several years of active collecting conducted by the authors around the state. Thirty-six species included here represent new state records.
An Annotated Checklist Of The Scarabaeoidea (Insecta: Coleoptera) Of The Guianas, Auke J. Hielkema, Meindert A. Hielkema
An Annotated Checklist Of The Scarabaeoidea (Insecta: Coleoptera) Of The Guianas, Auke J. Hielkema, Meindert A. Hielkema
Insecta Mundi
A checklist of the Scarabaeoidea (except Passalidae) of the Guianas (Guyana, Suriname and French Guiana) is presented for the first time. Both recorded and potential species are included, the latter defined as being recorded from Brazil north of the Amazon/Rio Negro main channel or from Venezuela east of the Orinoco main channel. The checklist contains a total of 930 species and subspecies, with 265 validly recorded from Guyana (eight new country records), 388 from Suriname (146 new country records), 531 from French Guiana (four new country records) and 177 additional species recorded from contiguous areas of neighboring Brazil and Venezuela. …
Case 3733 – Cetonia Marmorea Olivier, 1789 (Coleoptera: Scarabaeidae: Cetoniinae: Gymnetini): Proposed Conservation By Reversal Of Precedence With Scarabaeus Pulcher Swederus, 1787, Brett C. Ratcliffe
Case 3733 – Cetonia Marmorea Olivier, 1789 (Coleoptera: Scarabaeidae: Cetoniinae: Gymnetini): Proposed Conservation By Reversal Of Precedence With Scarabaeus Pulcher Swederus, 1787, Brett C. Ratcliffe
Department of Entomology: Faculty Publications
The purpose of this application, under Article 23.9.3 of the Code, is to conserve the widely used name Gymnetis marmorea (Olivier, 1789), a flower chafer (Scarabaeidae: Cetoniinae) from Trinidad and Tobago, West Indies, which is threatened by the unused senior subjective synonym Scarabaeus pulcher Swederus, 1787. The head of the holotype of Scarabaeus pulcher Swederus, 1787 is excluded from the holotype under Article 73.1.5 of the Code since it is a piece belonging to a Cotinis Burmeister glued to the body of a Gymnetis MacLeay.
Lawrence W. Saylor, Coleopterist Extraordinaire, Brett C. Ratcliffe
Lawrence W. Saylor, Coleopterist Extraordinaire, Brett C. Ratcliffe
Department of Entomology: Faculty Publications
Lawrence Saylor was a preeminent scarab beetle taxonomist during the 1930s and 1940s who produced a large and significant body of taxonomic work in a relatively short period of time. We know very little about him due, in some measure, to the fact that insect taxonomy was a sideline to his many other professional employments. A review of Saylor’s life is provided here based upon new information recently acquired as well as a brief review of his scientific publications.
On The Identity And Systematic Placement Of Onthophagus Viriditinctus Reitter, 1892 (Coleoptera: Scarabaeidae: Scarabaeinae: Onthophagini), Stefano Ziani
Insecta Mundi
A re-description and new records of Onthophagus viriditinctus Reitter, 1892 (Coleoptera: Scarabaeidae: Scarabaeinae: Onthophagini), an uncommon species from Iran, are provided. The taxonomic position and some nomenclatural problems are discussed. The placement in the subgenus Exonthophagus Kabakov, 2006 is proposed. Images of the male, female, aedeagus and drawings of lamella copulatrix of Onthophagus viriditinctus and Onthophagus haroldi Ballion, 1871, the only other species included in the subgenus, are supplied. A key for distinguishing the two species is provided.
Taxonomic Notes On Onthophagus (Palaeonthophagus) Lemuroides D’Orbigny, 1898 And O. (P.) Fortigibber Reitter, 1909 (Coleoptera: Scarabaeidae: Scarabaeinae: Onthophagini), Stefano Ziani
Insecta Mundi
The taxonomic position of Onthophagus (Palaeonthophagus) lemuroides d’Orbigny, 1898 and Onthophagus (Palaeonthophagus) fortigibber Reitter, 1909 is discussed (Coleoptera: Scarabaeidae: Scarabaeinae: Onthophagini). A key to the species is given. Photo
A Review Of The Blaesiina (Coleoptera, Scarabaeidae, Cetoniinae, Gymnetini), Brett C. Ratcliffe
A Review Of The Blaesiina (Coleoptera, Scarabaeidae, Cetoniinae, Gymnetini), Brett C. Ratcliffe
University of Nebraska State Museum: Entomology Papers
The two genera comprising the subtribe Blaesiina (Scarabaeidae: Cetoniinae: Gymnetini) are reviewed. Each genus contains two species, with Blaesia Burmeister occurring in southern South America and Halffterinetis Morón & Nogueira occurring in northern Mexico. Descriptions, keys, distributions, biology, and illustrations are provided. The biogeography of the Blaesiina is discussed with a hypothesis to explain the current disjunct distributions. I provide a new state record for Halffterinetis gonzaloi Morón & Nogueira in San Luis Potosí, Mexico.
List Of Coleoptera Holotypes In Museo De Historia Natural, Noel Kempff Mercado, Universidad Autonoma “Gabriel Rene Moreno,” Santa Cruz De La Sierra, Bolivia, James E. Wappes, Julieta Ledezma Arias, Eugenio H. Nearns
List Of Coleoptera Holotypes In Museo De Historia Natural, Noel Kempff Mercado, Universidad Autonoma “Gabriel Rene Moreno,” Santa Cruz De La Sierra, Bolivia, James E. Wappes, Julieta Ledezma Arias, Eugenio H. Nearns
Insecta Mundi
The 144 Coleoptera holotypes in the Museo de Historia Natural, Noel Kempff Mercado, Santa Cruz, Bolivia are listed alphabetically within their respective family. Full literature citations for the original descriptions of listed holotypes are included in the Literature Cited section. Los 144 holotipos de Coleoptera depositados en el Museo de Historia Natural, Noel Kempff Mercado, Santa Cruz, Bolivia se presentan en orden alfabético dentro de sus familias respectivas de Coleoptera. Citas de literatura completas para trabajos incluidos están representadas en la sección de referencias.
Review Of The Genus Microchilus Blanchard (Coleoptera: Scarabaeidae: Rutelinae: Geniatini), Mary Liz Jameson
Review Of The Genus Microchilus Blanchard (Coleoptera: Scarabaeidae: Rutelinae: Geniatini), Mary Liz Jameson
University of Nebraska State Museum: Entomology Papers
The Brazilian scarab beetle genus Microchilus Blanchard (Rutelinae: Geniatini) is reviewed. Based on examination of type specimens, Microchilus beckeri Martínez is transferred to the genus Leucothyreus becoming L. beckeri (Martínez), new combination; Leucothyreus bucki Machatschke is a new junior synonym of L. beckeri (Martínez). Microchilus is limited to two species, M. beckeri (Martínez) and a new species, Microchilus rodmani Jameson, here described. Characters that circumscribe the genus, biology, and species distribution are discussed.
A Biotic Survey And Inventory Of The Dynastine Scarab Beetles Of Mesoamerica, North America, And The West Indies: Review Of A Long-Term, Multicountry Project, Brett C. Ratcliffe, Ronald D. Cave
A Biotic Survey And Inventory Of The Dynastine Scarab Beetles Of Mesoamerica, North America, And The West Indies: Review Of A Long-Term, Multicountry Project, Brett C. Ratcliffe, Ronald D. Cave
University of Nebraska State Museum: Entomology Papers
This biotic inventory will document the species-level diversity of dynastine scarabs, their spatial and temporal distributions, ecological preferences, and biology. The long term, multi-country research project explores a biotically megadiverse region that is seriously at risk from deforestation, environmental homogenization, invasive species, and urban sprawl. Objectives of this survey are: 1) to understand the biodiversity of dynastine scarab beetles in Mesoamerica; 2) disseminate this information in print and electronic forms; 3) train students, parataxonomists, and collection managers in the study area about dynastine taxonomy and identification, care of collections, dissemination of information, and conservation; and 4) assemble authoritatively identified voucher …
A Revision Of The Genus Geopsammodius Gordon And Pittino, 1992 (Scarabaeidae: Aphodiinae: Psammodiini), Paul E. Skelley
A Revision Of The Genus Geopsammodius Gordon And Pittino, 1992 (Scarabaeidae: Aphodiinae: Psammodiini), Paul E. Skelley
University of Nebraska State Museum: Entomology Papers
The genus Geopsammodius Gordon and Pittino is revised. Eight new species are described: G. atlantida (Honduras: Atlantida), G. fuscus (Martin Co. and Palm Beach Co., Florida), G. morrisi (eastern Polk Co., Florida), G. ohoopee (Tattnall Co., Georgia), G. rileyi (coastal Louisiana and Texas), G. subpedalis (northern coastal Gulf of Mexico), G. unsidensis (inland Texas), and G. withlacoochee (Citrus Co. and Hernando Co., Florida), bringing the number of described species to 11. A key and illustrations are provided to aid in identification of taxa.
Synopsis Of Scarab Beetle Tribe Valgini (Coleoptera: Scarabaeidae: Cetoniinae) In The New World, Mary Liz Jameson, Katharine A. Swoboda
Synopsis Of Scarab Beetle Tribe Valgini (Coleoptera: Scarabaeidae: Cetoniinae) In The New World, Mary Liz Jameson, Katharine A. Swoboda
University of Nebraska State Museum: Entomology Papers
Two genera and Þve species of valgine scarabs (Cetoniinae: Valgini) are found in the New World, including the introduced European species, Valgus hemipterus L.. Valgus mexicanus Cazier is transferred to the genus Dasyvalgus Kolbe, and characters that support this transfer are discussed. Based on shared morphological characters, Valgus minutus Casey and V. serricollis Fitch are synonymized with V. canaliculatus (Olivier). Neotypes are designated for V. serricollis Fitch and Cetonia canaliculata Olivier.Akey to the genera and species of New World Valgini is provided. Species are redescribed and information about geographic and phenology, biology, and larvae is provided.
The New World Species Of Ataenius Harold, 1867. V. Revision Of The A. Strigatus Group (Scarabaeidae: Aphodiinae: Eupariini), Zdzislawa Stebnicka, Paul K. Lago
The New World Species Of Ataenius Harold, 1867. V. Revision Of The A. Strigatus Group (Scarabaeidae: Aphodiinae: Eupariini), Zdzislawa Stebnicka, Paul K. Lago
Insecta Mundi
The strigatus group of the New World species of Ataenius Harold is revised. Seventeen species are recognized including two species described as new: Ataenius ecruensis sp. nov. from the United States and A. oaxacaensis sp. nov. from Mexico. Fifteen previously used names are considered valid, three new synonyms are proposed: A. liogaster Bates (=A. edwardsi Chapin syn. nov. = A. hoguei Cartwright and Spangler syn. nov.), A. wenzelii Horn (=A. rudellus Fall, syn. nov.). New state records are presented for A. spretulus (Haldeman) (Washington) and A. cognatus (LeConte) (Indiana, Missouri, and Mississippi). The taxa are diagnosed, keyed and …
Review Of The Tribe Melolonthini In The Southeastern United States (Coleoptera: Scarabaeidae: Melolonthinae), Paul E. Skelley
Review Of The Tribe Melolonthini In The Southeastern United States (Coleoptera: Scarabaeidae: Melolonthinae), Paul E. Skelley
University of Nebraska State Museum: Entomology Papers
This paper reviews the tribe Melolonthini (Scarabaeidae, Melolonthinae) in the southeastern United States, primarily in the states of Mississippi, Alabama, Georgia, and northern Florida. Four new species are described: Gronocarus inornatus, Hypothyce burnei, Polyphylla donaldsoni, and Polyphylla woodruffi. One new synonymy is made: Gronocarus multispinosus Howden is synonymized under Gronocarus autumnalis Schaeffer. Description of the previously unknown female is made for Polyphylla brownae Young. New collection records are presented for many species. Comments on natural histories and a key to species (omitting only species of the genus Phyllophaga Harris) in this region are presented.
A New Species Of Phalangogonia Burmeister (Coleoptera: Scarabaeidae: Rutelinae: Anoplognathini) From Costa Rica, Andrew Smith
A New Species Of Phalangogonia Burmeister (Coleoptera: Scarabaeidae: Rutelinae: Anoplognathini) From Costa Rica, Andrew Smith
University of Nebraska State Museum: Entomology Papers
Phalangogonia hawksi sp. n. from the Osa Peninsula of Costa Rica is described. The genus Phalangogonia Burmeister now includes nine species. An updated key to the species in this genus is provided to accommodate the new species.
Review Of New World Aegialiini (Coleoptera: Scarabaeidae: Aphodiinae), With Descriptions Of Two New Genera From South America, Zdzislawa Stebnicka, Marco Dellacasa, Paul E. Skelley
Review Of New World Aegialiini (Coleoptera: Scarabaeidae: Aphodiinae), With Descriptions Of Two New Genera From South America, Zdzislawa Stebnicka, Marco Dellacasa, Paul E. Skelley
University of Nebraska State Museum: Entomology Papers
Two new taxa of Aegialiini (Coleoptera: Scarabaeidae: Aphodiinae) are described from South America: Argeremazus neuquen Stebnicka and Dellacasa, n. gen, n. sp, and Amerisaprus valdivia Stebnicka and Skelley, n. gen, n. sp. Both genera are presently monotypic. Discussion on the generic status of Caelius Lewis is presented. A key to genera and checklist of aegialiine taxa occurring in the New World are presented.
Revision And Phylogenetic Analysis Of The Central American Endemic Genus Phalangogonia Burmeister (Coleoptera: Scarabaeidae: Rutelinae: Anoplognathini), Andrew Smith, Miguel Angel Morón
Revision And Phylogenetic Analysis Of The Central American Endemic Genus Phalangogonia Burmeister (Coleoptera: Scarabaeidae: Rutelinae: Anoplognathini), Andrew Smith, Miguel Angel Morón
University of Nebraska State Museum: Entomology Papers
Phalangogonia Burmeister is revised and now includes eight species: P. dispar Ohaus, P. jamesonae, sp.n., P. lacordairei Bates, P. obesa Burmeister, P. parilis Bates, P. punctata Franz, P. ratcliffei, sp.n. and P. sperata Sharp. Phalangogonia debilidens Ohaus is placed in synonymy with P. sperata. Lectotypes are designated for the following nominal species: P. dispar Ohaus, P. lacordairei Bates, P. parilis Bates and P. championi Bates. Neotypes are designated for: P. obesa Burmeister, P. sperata Sharp, P. stipes Sharp and P. debilidens Ohaus. A cladistic analysis of the species of Phalangogonia was executed using thirty-two morphological characters of …
Xenogeniates, A New And Unusual Genus Of Geniatine Scarab (Coleoptera: Scarabaeidae: Rutelinae: Geniatini) From Brazil, Karla Villatoro, Mary Liz Jameson
Xenogeniates, A New And Unusual Genus Of Geniatine Scarab (Coleoptera: Scarabaeidae: Rutelinae: Geniatini) From Brazil, Karla Villatoro, Mary Liz Jameson
University of Nebraska State Museum: Entomology Papers
A new genus and species of geniatine scarab is described from southeastern Brazil. The genus Xenogeniates is characterized by the unusual shape of the mesosternum, which is strongly invaginated and concave. Unusual characteristics of the taxon are discussed in relation to the Rutelinae and the Scarabaeidae.
Scarab Beetles From Pocket Gopher Burrows In The Southeastern United States (Coleoptera: Scarabaeidae), Paul E. Skelley, Robert D. Gordon
Scarab Beetles From Pocket Gopher Burrows In The Southeastern United States (Coleoptera: Scarabaeidae), Paul E. Skelley, Robert D. Gordon
Insecta Mundi
This paper reports on the scarab beetles collected during a survey of nonparasitic arthopods living in burrows of the southeastern pocket gopher (Geomys pinetus Rafinesque, Geomyidae). Three new species are described: Aphodius bakeri, A. baileyi and A. gambrinus. A key to species of Aphodius occurring in these burrows is presented. Distributional data is provided for species of Aphodius and one species of Euphoria occurring in this microhabitat. Aspects of life histories of burrow inhabiting insects are speculated upon.
New Larval Descriptions For Two Species Of Euphoria Burmeister (Coleoptera: Scarabaeidae: Cetoniinae: Cetoniini: Euphoriina) With A Key To The Known Larvae And A Review Of The Larval Biology For Species In The Genus. , Estefanía Micó, Andrew Smith, Miguel Angel Morón
New Larval Descriptions For Two Species Of Euphoria Burmeister (Coleoptera: Scarabaeidae: Cetoniinae: Cetoniini: Euphoriina) With A Key To The Known Larvae And A Review Of The Larval Biology For Species In The Genus. , Estefanía Micó, Andrew Smith, Miguel Angel Morón
University of Nebraska State Museum: Entomology Papers
The larvae of Euphoria devulsa Horn and Euphoria lurida (F.) (Coleoptera: Scarabaeidae: Cetoniinae: Cetoniini: Euphoriina) are described for the first time.The larval biology of these species and others in the genus is reviewed. A key to the 7 known species of Euphoria larvae is provided.
Taxonomic Review Of Platycoelia Lutescens Blanchard (Scarabaeidae: Rutelinae: Anoplognathini) And A Description Of The Use Of This Species As Food By The People Of The Ecuadorian Highlands. , Andrew B. T. Smith, Aura Paucar C.
Taxonomic Review Of Platycoelia Lutescens Blanchard (Scarabaeidae: Rutelinae: Anoplognathini) And A Description Of The Use Of This Species As Food By The People Of The Ecuadorian Highlands. , Andrew B. T. Smith, Aura Paucar C.
University of Nebraska State Museum: Entomology Papers
Platycoelia lutescens Blanchard (Scarabaeidae: Rutelinae: Anoplognathini), a species that occurs in the Andes Mountains of South America, is redescribed. Platycoelia albescens (Bates) and P. baronis (Ohaus) are considered new synonyms of P. lutescens. A lectotype is designated for P. albescens. The use of this species as a food source by the people of the Ecuadorian highlands is discussed.
Revision And Phylogeny Of The Neotropical Genus Cnernida (Coleoptera: Scarabaeidae: Rutelinae), Mary Liz Jameson
Revision And Phylogeny Of The Neotropical Genus Cnernida (Coleoptera: Scarabaeidae: Rutelinae), Mary Liz Jameson
University of Nebraska State Museum: Entomology Papers
The scarab genus Cnemida includes eight species (including C. gigantea Jameson n. sp. from Colombia and C. tristriata Jameson n. sp. from Surinam) that inhabit tropical moist and premontane forests of South America, Central America, and Mexico. Keys to adults, diagnostic characters, descriptions, and distributions are presented. The larva of C. intermedia Bates is described and integrated into a key to larvae of the tribe Rutelini. A cladistic analysis among the species of Cnemida is based on 35 morphological characters and uses members of the genera Pelidnota and Rutela as outgroups. Four equally parsimonious cladograms are discussed.
Plusiotis Alfredolaui, A New Sibling Species Of P. Badeni Boucard (Coleoptera: Scarabaeidae: Rutelinae), David C. Hawks
Plusiotis Alfredolaui, A New Sibling Species Of P. Badeni Boucard (Coleoptera: Scarabaeidae: Rutelinae), David C. Hawks
Insecta Mundi
Plusiotis alfredolaui is described from the vicinity of Fortin de las Flores, Veracruz, Mexico. It is very closely related to P. badeni Boucard, and is nearly indistinguishable externally. The male and female genitalia, however, are very different from those of P. badeni.