Entomology Commons^™

First Records Of The Grasshopper Machaerocera Mexicana Saussure, 1859 (Orthoptera: Acrididae) From The United States And Sonora, Mexico, Robert A. Behrstock, Patrick H. Sullivan

Insecta Mundi

The grasshopper Machaerocera mexicana Saussure (Orthoptera: Acrididae) is added to the orthopteran faunas of the United States and Sonora, Mexico. Notes are presented on habitat and seasonality.

El saltamontes Machaerocera mexicana Saussure (Orthoptera: Acrididae) se agrega a las faunas ortópteros de los Estados Unidos y Sonora, México. Se presenta notas sobre su hábitat y estacionalidad.

Two New Neotropical Species Of Telephanus Erichson Near T. Serratus Nevermann (Coleoptera: Silvanidae), Michael C. Thomas

Insecta Mundi

The Mesoamerican species of Telephanus distinguished by the presence eight lateral pronotal spines and long temples are reviewed. The group includes T. serratus Nevermann and two previously undescribed species that are described herein: T. bellus Thomas, new species, from Costa Rica, and the flightless T. monstrosus Thomas, new species, from Mexico.

New Taxa And Combinations In Onciderini Thomson, 1860 (Coleoptera: Cerambycidae: Lamiinae), Eugenio H. Nearns, Ian P. Swift

Insecta Mundi

Monneoncideres, a new genus of Onciderini Thomson, 1860 (Coleoptera: Cerambycidae: Lamiinae) is described and illustrated. Six new species of Onciderini are also described and illustrated: Hesycha tavakiliani from Brazil; Lesbates milleri from Venezuela; Monneoncideres cristata from Ecuador and Peru; Neodillonia waltersi from Ecuador; Tibiosioma martinsi from Ecuador; and Trestonia wappesi from Panama. Keys to the known species of Lesbates Dillon and Dillon, 1945 and Tibiosioma Martins and Galilleo, 1990 are provided. The genus Ophthalmocydrus Aurivillius, 1925 (Onciderini) is transferred to Pteropliini (Lamiinae); and Xylomimus Bates, 1865 (Apomecynini) is transferred to Onciderini. The following new synonymies are proposed: Kuauna Martins …

Distribution Of The American Milliped Genus Boraria Chamberlin, 1943: Introductions Of B. Stricta (Brölemann, 1896) In New York And B. Infesta (Chamberlin, 1918) In Connecticut; Indigenous Occurrence Of B. Profuga (Causey, 1955) In Louisiana (Diplopoda: Polydesmida: Xystodesmidae)., Rowland M. Shelley, Chris T. Mcallister, Christopher M. Nagy, Mark E. Weckel, Roderick G. Christie, Paul Wilson, Allan Wilson

Insecta Mundi

The southern Appalachian millipeds Boraria stricta (Brölemann, 1896) and B. infesta (Chamberlin, 1918) (Diplopoda: Polydesmida: Xystodesmidae) have become established in Westchester Co., New York, and Hartford Co., Connecticut, respectively. Only three individuals are available for the latter, but B. stricta has established a reproducing population in southern New York state. This species is also recorded from Bland Co., Virginia, in the Ridge and Valley Physiographic Province. Boraria profuga (Causey, 1955) comprises two allopatric populations, one in Montgomery Co., Arkansas, and the other in Ouachita Parish, Louisiana. Distributional records and gonopod drawings are presented for these species plus B. deturkiana (Causey, …

The Milliped Order Glomeridesmida (Diplopoda: Pentazonia: Limacomorpha) In Oceania, The East Indies, And Southeastern Asia; First Records From Palau, The Philippines, Vanuatu, New Britain, The Island Of New Guinea, Cambodia, Thailand, And Borneo And Sulawesi, Indonesia, Rowland M. Shelley

Insecta Mundi

The taxonomically neglected milliped order Glomeridesmida and family Glomeridesmidae (infraclass Pentazonia, superorder Limacomorpha) inhabit 21, rather than seven, regions of the world, being newly recorded from Thailand; Cambodia; the Republics of Palau, the Philippines, and Vanuatu; New Britain, Bismarck Archipelago; the Island of New Guinea (both West Papua [formerly Irian Jaya], Indonesia, and Papua New Guinea); and Sulawesi and Borneo, Indonesia. Occurrence in Fiji is confirmed with two additional samples, and discovery is predicted in southern China, Myanmar, and perhaps Madagascar. Coupled with published localities, these records suggest subcontinuous (super)ordinal and familial ranges extending some 12,480 km (7,800 mi) southeastward …

Three New Species Of Phylocentropus Banks (Trichoptera: Dipseudopsidae) From Vietnam, Tatiana I. Arefina-Armitage, Brian J. Armitage

Insecta Mundi

Of the 9 known species of Phylocentropus Banks (Trichoptera: Dipseudopsidae), 5 are found in eastern North America, 1 in Japan, and 3 in Southeast Asia. Three new species of this genus: Ph. tohoku, Ph. ngoclinh, and Ph. anas from Vietnam are described and illustrated herein. Previously, only 1 species, Ph. vietnamellus Mey 1995, was known from this country.

The First North American Records Of The Synanthropic Spider Cithaeron Praedonius O. P.-Cambridge (Araneae: Gnaphosoidea: Cithaeronidae), With Notes On Its Biology, G. B. Edwards, Joe T. Stiles

Insecta Mundi

Cithaeron praedonius O. P.-Cambridge 1872 (Araneae: Gnaphosoidea: Cithaeronidae) is an Old World species with a distribution from The Gambia, western Africa, and Greece to Malaysia and Australia. In the New World, it was recently found in Brazil, and is now reported for the first time in North America, in the United States. Multiple individuals of both sexes and various life stages, including multiple eggsacs, have been found in a home in Port Richey, Pasco County, Florida. An adult female was found on the outside wall of the house feeding on another spider, suggesting that C. praedonius are no longer contained …

Three New Species Of Goera Stephens (Trichoptera: Goeridae) From Sulawesi, Indonesia, Brian J. Armitage, Tatiana I. Arefina-Armitage

Insecta Mundi

Three new species of the caddisfly genus Goera Stephens (Trichoptera: Goeridae) are described from the Indonesian island of Sulawesi. Goera neboissi sp. n., G. jolanda sp. n., and G. higleri sp. n. were found to be related to G. skiasma Neboiss, which is the only previously recorded species from Sulawesi. These species share the following combination of characters: an upright IXth segment; the absence of the median dorsal process of tergum X; a long, mesal process of the inferior appendage with a subbasal projection; and, the absence of parameres.

Taxonomy, Identification, And Phylogeny Of The African And Madagascan Species Of The Tiger Beetle Genus Chaetodera Jeannel 1946 (Coleoptera: Cicindelidae), Jonathan R. Mawdsley

Insecta Mundi

The taxonomy of the African and Madagascan species of the tiger beetle genus Chaetodera Jeannel 1946 (Coleoptera: Cicindelidae) is reviewed based on studies of primary types and additional museum specimens. Six species are recognized: C. andriana (Alluaud 1900), C. antatsima (Alluaud 1902), C. blanchardi (Fairmaire 1882), C. maheva (Künckel d’Herculais 1887), C. perrieri (Fairmaire 1897), and C. regalis (Dejean 1831). All species are illustrated, including color variants, and a key to species and maps of species distributions are provided. A hypothesis of phylogenetic relationships is proposed for the nine worldwide species of the genus Chaetodera based on computerized parsimony analysis …

Noteworthy Records Of Hispines From Belize (Coleoptera: Chrysomelidae), R. F. C. Naczi, C. L. Staines

Insecta Mundi

Cephaloleia consanguinea Baly, Cephaloleia fulvolimbata Baly, Cephaloleia ruficollis Baly, Chalepus amabilis Baly, Chalepus brevicornis (Baly), Chalepus pici Descarpentries and Villiers, Microrhopala erebus (Newman), Octhispa bimaculata Uhmann, Octotoma championi Baly, Pseudispa tuberculata Staines, Sceloenopla erudita (Baly), Stenispa guatemalensis Uhmann, Sumitrosis gestroi (Weise), and Sumitrosis terminatus (Baly) (Coleoptera: Chrysomelidae: Cassidinae) are new country records of hispine chrysomelids for Belize, based on collections cited herein. These collections also document new host records for Calyptocephala gerstaeckeri Boheman (Chamaedorea tepejilote Liebm., Arecaceae), Cephaloleia consanguinea (Heliconia bourgaeana Petersen, H. collinsiana Griggs, H. latispatha Benth., H. wagneriana Petersen; Heliconiaceae), and Cephaloleia perplexa Baly (Heliconia …

Description Of A New Species Of The Stag Beetle Genus Altitatiayus Weinreich (Coleoptera, Lucanidae, Lucaninae), P. C. Grossi, R. M. Koike

Insecta Mundi

The brachypterous Brazilian stag beetle genus Altitatiayus Weinreich (Coleoptera, Lucanidae, Lucaninae) was previously known only from states of Minas Gerais and Rio de Janeiro. Altitatiayus campoi, a new species from São Paulo, the southernmost in distribution, is described here and apparently represents a new species group with some exclusive characters. It is compared with other species of the genus and a key to species of Altitatiayus is provided.

O gênero braquíptero de lucanídeo brasileiro Altitatiayus Weinreich (Coleoptera, Lucanidae, Lucaninae) era conhecido somente dos estados de Minas Gerais e Rio de Janeiro. Altitatiayus campoi, uma nova espécie do estado de …

Review Of The Species Described In Leptostilbus Casey In North America (Coleoptera: Phalacridae: Xanthocomus Guillebeau), Matthew L. Gimmel

Insecta Mundi

The species of Phalacridae (Coleoptera) historically included in Leptostilbus Casey, 1916, are reviewed. Leptostilbus rutilans Casey, 1916, is here designated as the type species of Leptostilbus. The genus Leptostilbus is synonymized with Xanthocomus Guillebeau, 1893, syn. nov., resulting in two new combinations, Xanthocomus concinnus (Casey, 1916) and X. rutilans (Casey, 1916). Lectotypes are here designated for these two species. Acylomus elongatulus (Casey, 1890), comb. nov., formerly placed in Leptostilbus, is excluded from Xanthocomus. A key and illustrations are provided to aid in recognition of the two species of Xanthocomus in North America, and detailed distribution maps are …

Two New Species Of Chrysina Kirby (Coleoptera: Scarabaeidae: Rutelinae) From Mexico, José Monzón Sierra, Leccinum Jesús García Morales

Insecta Mundi

Abstract. Two new species of Chrysina Kirby (Coleoptera: Scarabaeidae: Rutelinae) are described: Chrysina blackalleri from the State of Oaxaca and Chrysina donthomasi from the state of Nuevo León in Mexico.

Resumen. Se describen dos especies nuevas de Chrysina Kirby (Coleoptera: Scarabaeidae: Rutelinae): C. blackalleri del estado de Oaxaca y C. donthomasi del estado de Nuevo León en México.

Los Cocoideos (Hemiptera: Sternorrhyncha: Coccoidea) Presentes En La Cordillera De Guaniguanico, Pinar Del Río, Cuba, Y La Relación Con Sus Hospedantes, Nereida Mestre Novoa, Avas Hamon, Greg Evans, Takumasa Kondo, Pedro Herrera Oliver, Arturo Hernández Marrero, Ana Abraham Alonso

Insecta Mundi

El objetivo de este trabajo fue determinar las especies de cocoideos (Hemiptera: Sternorrhyncha: Coccoidea) presentes en Sierra del Rosario y Sierra de los Órganos, Cordillera de Guaniguanico, provincia de Pinar del Río; así como, obtener la relación de sus plantas hospedantes. Se revisaron las Colecciones Zoológicas del Instituto de Ecología y Sistemática (CZACC), Cuba, las publicaciones cubanas sobre cocoideos y ScaleNet, que es una base de datos de los cocoideos del mundo. Se realizó una representación cartográfica de las localidades de recolección sobre un mapa a escala de 1:250000, utilizando el programa MapInfo Professional Versión 4.5. Se hallaron 53 especies …

A New Species Of Parochodaeus Nikolajev From The Southwestern United States (Coleoptera: Scarabaeoidea: Ochodaeidae, M. J. Paulsen

Insecta Mundi

A new species of Parochodaeus Nikolajev (Scarabaeoidea: Ochodaeidae) with extremely small adults is described from west Texas, P. pixius Paulsen. The species is compared with the sympatric P. biarmatus (LeConte), to which it is most similar in size.

Antlions Of Hispaniola (Neuroptera: Myrmeleontidae), Robert B. Miller, Lionel A. Stange

Insecta Mundi

Twelve extant species of antlions are known from Hispaniola including four new species (Eremoleon petrophila, Eremoleon phasma, Purenleon nunezi, Purenleon woodruffi) and one new genus (Peruveleon). Five New World species are transferred into Peruveleon resulting in new combinations: Peruveleon bruneri (Alayo), Peruveleon camposi (Banks), Peruveleon dolichogaster (Navás), Peruveleon dorsalis (Banks), Peruveleon indiges (Walker). Vella fallax haitiensis Smith is considered a new synonym of Vella eggerti Esben-Petersen. Descriptions and records for the species are provided as well as keys to the adults and larvae. The larvae of eleven species were found and reared.  

Resumen. Se documentan …

Additions To The Staphylinidae (Coleoptera) Of The Cayman Islands, J. H. Frank, J. Klimaszewski, D. S. Chandler

Insecta Mundi

In 1947, 20 species of Staphylinidae were reported from the Cayman Islands as a result of an Oxford University expedition there in 1938 which made extensive use of a light trap. The list is here expanded to 62 spe­cies based on collections by R. R. Askew, G. E. Ball, E. A. Dilbert, B. K. Dozier, E. J. Gerberg, P. J. Fitzgerald, M. C. Thomas, and R. H. Turnbow since 1970, all of whom also used light traps except for a collection or two by flight intercept trap.

Five New Species Of Anillinus Casey From The Southern Appalachian Mountains And The Piedmont Plateau Of Eastern U.S.A. (Coleoptera: Carabidae: Trechinae: Bembidiini), Igor M. Sokolov

Insecta Mundi

Five new species of anilline ground beetles (Carabidae: Trechinae: Bembidiini) are described from the Appalachian Mountains and Piedmont Plateau of eastern United States. Two species, Anillinus unicoi n. sp. (from the Unicoi Mountains, North Carolina) and A. carltoni n. sp. (from the Great Smoky Mountains, North Carolina/ Tennessee), inhabit the crests of adjacent mountain ranges, and share similarities with A. moseleyae Sokolov and Carlton. These three comprise a high-altitude group of species in the region. The third species A. chilhowee n. sp. Is one of the smallest representatives of the loweae-group of species. It differs from its relatives in characters …

Review Of The Genus Orizabus Fairmaire In The United States Of America (Coleoptera: Scarabaeidae: Dynastinae), William B. Warner

Insecta Mundi

The Orizabus Fairmaire (Coleoptera: Scarabaeidae: Dynastinae: Pentodini) of the USA are reviewed. Orizabus pinalicus new species and O. mcclevei new species are described. Lectotypes are here designated for eight species names: Bothynus pyriformis LeConte, Pseudaphonus lucidus Casey, Orizabus snowii Horn, Orizabus cultripes Fairmaire, Orizabus isodonoides Fairmaire, Orizabus sallei Fairmaire, Orizabus fontinalis Casey, and Orizabus ponderosus Casey. Illustrations of diagnostic characters and a key to the five included species are presented. The Mexican species O. isodonoides and O. rubricollis Prell are also illustrated for comparison to the new species.

A Revision Of The Genus Gymnetina Casey, 1915 (Coleoptera: Scarabaeidae: Cetoniinae: Gymnetini), Brett C. Ratcliffe, William B. Warner

Insecta Mundi

The genus Gymnetina Casey (Coleoptera: Scarabaeidae: Cetoniinae: Gymnetini) is redescribed and revised. Three new species and one new subspecies are described: G. borealis Warner and Ratcliffe, G. grossepunctata Ratcliffe and Warner, G. howdeni Warner and Ratcliffe, and G. cretacea sundbergi Warner and Ratcliffe. Gymnetina salicis (Bates), new status, is removed from synonymy with G. cretacea (LeConte), and G. alboscripta (Janson) is transferred from Gymnetis MacLeay to Gymnetina becoming Gymnetina alboscripta (Janson), new combination. Redescriptions of previously known species, a key for identification, and illustrations of the six species are provided. A brief biogeographical analysis suggests that ancestral taxa …

Four New Species Of Acoma Casey, With A Key To Species In The Genus (Coleoptera: Scarabaeidae: Melolonthinae), William B. Warner

Insecta Mundi

Acoma howdenorum, Acoma westcotti, Acoma quadrilaminata, and Acoma cimarron (Coleoptera: Scarabaeidae: Melolonthinae), all new species, are described from Yuma County, Arizona, USA, and Baja California Sur, Baja California (Norte), and Sonora, Mexico, respectively. Habitus of the four new species is illustrated, and an updated key to the described species in the genus is provided. Distribution and variation of Acoma glabrata Cazier are also discussed.

Descriptions Of Females Of Nothopleurus Lacordaire And Strongylaspis Thomson (Coleoptera: Cerambycidae: Prioninae: Macrotomini) With New Distributional Records, James E. Wappes, Antonio Santos-Silva

Insecta Mundi

 The female of Nothopleurus subsulcatus (Dalman, 1823) (Coleoptera: Cerambycidae: Prioninae: Macrotomini) is described for the first time, and the female of Strongylaspis bullata Bates, 1872 is redescribed. Color photographs of the habitus of both, and key characters for the former are included. New distributional records within Mexico for N. subsulcatus and Strongylaspis championi Bates, 1884 are given.

  A fêmea de Nothopleurus subsulcatus (Dalman, 1823) (Coleoptera: Cerambycidae: Prioninae: Macrotomini) é descrita pela primeira vez e a de Strongylaspis bullata Bates, 1872 é redescrita. São adicionadas figuras coloridas para as duas espécies e chave parcial para a N. subsulcatus. São fornecidos …

Rediscovery Of Cicindela Scabrosa Floridana Cartwright (Coleoptera: Cicindelidae) And Its Elevation To Species Level, David Brzoska, C. Barry Knisley, Jeffrey Slotten

Insecta Mundi

First discovered in 1934 and described as a variety of Cicindela abdominalis Fabricius (Coleoptera: Cicindelidae), the form floridana, to our knowledge, has not been recollected until we discovered it in 2007, south of the presumed type locality. From our examination of the type specimen, eight paratypes and 40 specimens from the new locality and additional study, we reinterpreted its status to be a full species. This interpretation is based on distinctive and consistent differences from the closely related Cicindelidia scabrosa (Schaupp). These differences include morphology (maculation, color and elytral microsculpture), distribution, habitat, and seasonality. We present here a more …

A Second Species Of Lucanobium Howden And Lawrence From South America (Coleoptera: Lucanidae: Aesalinae), M. J. Paulsen

Insecta Mundi

The monotypic aesaline genus Lucanobium Howden and Lawrence (Coleoptera: Lucanidae) was previously known only from Venezuela. A second species is here described as new from French Guiana, extending the range of the genus approximately 1800 km to the southeast. The generic description of Lucanobium is updated with respect to the discovery of a second species.

Transfer Of The Myrmecophilous Soft Scale Insect Neolecanium Amazonensis Foldi To Foldilecanium Gen. Nov. (Hemiptera: Coccidae), With Description Of A New Species From Colombia, Takumasa Kondo

Insecta Mundi

Neolecanium amazonensis Foldi is redescribed and illustrated and is transferred to the new genus Foldilecanium Kondo as Foldilecanium amazonensis (Foldi) comb. nov. A new species, Foldilecanium multisetosus Kondo, is described and illustrated based on specimens collected in Cali, Colombia, on Cananga odorata (Lam.) Hook.f. and Thomson (Annonaceae). An updated taxonomic key to New World Myzolecaniinae and a key to separate the two species of Foldilecanium are provided.

Neolecanium amazonensis Foldi se redescribe e ilustra y se transfiere al nuevo género Foldilecanium Kondo como Foldilecanium amazonensis (Foldi) comb. nov. Una nueva especie, Foldilecanium multisetosus Kondo, es descrita …

New Collections And Records For Earwigflies And Scorpionflies (Mecoptera: Meropeidae And Panorpidae) In Florida, Louis A. Somma

Insecta Mundi

I add new collection and phenological data on the North American earwigfly, Merope tuber Newman, and new county records for the red scorpionfly, Panorpa rufa Gray, and veined scorpionfly, Panorpa venosa Westwood, in Florida. Additionally, I report on a new Georgia county record for the extralimital species, Panorpa ferruginea Byers, the ferruginous scorpionfly, and speculate on its potential occurrence in Florida.

Oxycheila Binotata Gray (Coleoptera: Carabidae: Cicindelinae), Information On A Little Known Taxon From Colombia, Mike Kippenhan

Insecta Mundi

Two specimens of Oxycheila binotata Gray (Coleoptera: Carabidae: Cicindelinae) in the Field Museum of Natural History offer additional information on the morphology and distribution of this rare species. One of the specimens, a female, is considered to be the first known specimen of this species.

Lesageana Medvedev, 2003 A New Synonym Of Trichispa Chapuis, 1875 (Coleoptera: Chrysomelidae: Cassidinae), C. L. Staines

Insecta Mundi

Lesageana paucispina Medvedev, 2003 is placed into synonymy with Trichispa sericea (Guérin-Méneville, 1844), new synonymy. Resulting in the synonymy of the genera Trichispa Chapuis, 1875 and Lesageana Medvedev, 2003 (Coleoptera: Chrysomelidae: Cassidinae), new synonymy.

Three Anomalies Of Coleoptera (Carabidae, Staphylinidae, And Scarabaeidae) From Connecticut, Raul N. Ferreira

Insecta Mundi

Three teratological cases in Coleoptera (Carabidae, Staphylinidae, and Scarabaeidae) are reported from Connecticut. The anomaly in the genus Oxyporus Fabricius 1775 (Staphylinidae) is being reported here for the third time.

The Bruchidae (Insecta: Coleoptera) Of La Reserva De La Biósfera Sierra De Huautla, Morelos, Mexico, With Descriptions Of Two New Species And An Annotated Checklist, Jesús Romero Nápoles, Richard L. Westcott

Insecta Mundi

From 1995 to 2004 collections for Bruchidae (Coleoptera) were made in La Reserva de la Biósfera Sierra de Huautla, Morelos, Mexico. Specimens were reared from mature seedpods, but also collected by net, malaise trap, and light trap. In total 72 species in 13 genera of Bruchidae were recovered. Of those two new species are here described: Amblycerus montalvoi Romero and Acanthoscelides camerinoi Romero. We record 27 host plants for the bruchids found in the study area.