Insecta Mundi, Volume 2 (1988)
A taxonomic study of the new world genus Dimarella has led to the recognition of 17 species, 9 of which are newly described. Three subgenera are recognized, one of which is described as new. Larvae are described for 11 species and biological data are given. Keys to adults and larvae are provided as well as photographs of larvae and taxonomic drawings. Distribution is summarized in maps.
Book Review: This is another volume in the extensive series planned on Palearctic Microlepidoptera (including Pyralidae). The expertise of Dr. Diakonoff, particularly in Tortricidae, provides a welcome coverage for the included species. This is especially true for the previously conglomerated assortment of species placed in Glyphipterigidae by E. Meyrick and the fact that until recently this classification was followed by most works on the Palearctic fauna. The previous concept of Glyphipterigidae has been considerably altered in the past decade; where Meyrick had over 1,200 species worldwide in one family, we now have four separate families and part of a fifth family for the bulk of these species, while about 200 other species have been assigned to about 20 other families from Meyrick's erroneous placements. This current MP volume revises and illustrates the Palearctic fauna of the five major groups of the previous Glyphipterigidae for the first time using modern taxonomic concepts and detailed analysis of characters such as genitalia, not used by Meyrick and many older workers.
Book Review: This volume is the proceedings of an international conference on the evolution and phylogeny of Orthopteroidea, held in Siena, Italy, January 1986. The occasion for the conference was the 90th birthday of Dr. Felice Capra, of the Museo di Storia Nutrale di Genova. The proceedings consist of 53 papers, in English, ranging in length from 111 pages (Baccetti) to less than one page of text (Carlberg). Their subject matter is similarly diverse - as one would expect if more than 50 orthopterists were invited to give papers at a conference of this title.
Book review: This is a new directory of scientific organizations and related agencies from Gale Research, a publisher of several other directories of research facilities and other organizations. The present contribution covers both U.S. and foreign organizations, including virtually all nations. It complements the directories Gale Research has published on medical, technological, and earth sciences organizations.
The history of myrmrecology in Wyoming began when Fore1 described a new species, obscuripes in the genus Formica from Green River in 1886, four years before Wyoming Territory became a state. There was a long hiatus until 1932 when Cole cited ten records for Pogonomyrmex occidentalis. Since then a dozen authors have published one to many records each. During the summers of 1957, 1958, 1961, 1963, 1964,1965 and 1966, while we were still at the University of North Dakota (Grand Forks), we made a dozen field trips into Wyoming to observe and collect ants in 12 of the 23 counties and in Yellowstone National Park. These expeditions yielded a total of 168 records for 45 species (a record is a species in a locality).
The genus Rhagovelia is revised for the region comprising Borneo, Celebes, and the Moluccas. Redescriptions are given for species previously described from the area, and 26 new species are described. Figures of the dorsal habitus and key characters are provided for all species, accompanied by a key to species and distribution maps. Species occurring in the region are divided into eight monophyletic intrageneric species groups, some of which also contain members outside the region, based primarily on wing venation, thoracic morphology, and genitalia. A zoogeographic analysis is presented based on the distribution of these groups within the Malay Archipelago and surrounding regions. We conclude that the present Rhagovelia fauna of the Malay Archipelago is derived from species which originated in continental Southeast Asia, Australia, and New Caledonia. Distinct lineages have entered the region from each of these three source areas, penetrating the archipelago with differing degrees of success and contributing to the fauna of each individual island to varying extents. Species groups of Asian origin do not extend beyond Celebes and the Lesser Sunda islands, while species groups of Papuan origin are absent in the Lesser Sundas and do not extend west of Borneo. Endemic species groups have also arisen on New Guinea, the Philippines, the north Moluccas, and Borneo. A section on ecology and behavior is provided, dealing in particular with the altitudinal segregation of species on individual islands. The following new Rhagovelia species are described: bacanensis, borneensis, celebensis, christenseni, grayi, hamdjahi, incognita, lorelinduana, meikdelyi, melanopsis, minahasa, obi, pruinosa, ranau, sabela, samardaca, samarinda, sarawakensis, silau, simulata, sondaica, sulawesiana, tawau, lebakang, unica, and wallacei. Rhagovelia mindanaoensis Hungerford and Matsuda 1961 is synonymized with Rhagovelia orientalis Lundblad 1937 (new synonymy).
Book Review: Nault, L.R. and Rodriguez, J.G. (Editors). 1985. The leafhoppers and planthoppers
(1988)
Book Review: Nault, L.R and Rodriguez, J.G. (Editors). 1985. The Leafhoppers and Planthoppers. John Wiley & Sons, New York. 500 pp.
Generic, subgeneric, specific, subspecific, and inlra-subspecific names in Paederus (sensu lato) are compiled alphabetically with literature references, showing that 622 specific names stand in the literature as valid. Five replacement names are required due to homonymy: Paederus cumanus Frank [nom. nou. for Paederus bicolor Wendeler nec Olivier], Paederus sulawesi Frank [nom. nov. for Paederus melanocephlus Heller nec Fabricius], Paederus zairensis Frank [nom. nov. for Paederus orophilus Fagel nec Paederidus brunnescens orophilus (Fagel)], Paederus irianensis Frank [nom. nou. for Paederus litoreus Last nec Paederus littoreus Austin], and Oreopaederus manyemensis Frank [nom. nm. for Oreopaederus ater (Bernhauer) nec Paederidus rubrothoracicus ater (Eichler)]. Four unjustified replacement names (Paederus archeus Blackwelder, Paederus homonymus Blackwelder, Paederus erichsoni Wollaston, and Paederus samoensis Fauvel) are here attributed to their respective senior synonyms (Paederus elongatus Wendeler, Paederus tricolor Erichson, Paederus angolensis Erichson, and Paederus vitiensis Fauvel).
A new species of Schizomus is described from the Indian state of Maharashtra. It is the fourth described schizomid to possess convex ocelli. New information is given regarding some old records attributed to S. cambridgei (Thorell), species inquirenda. The female spermathecae of S. bagnallii (Jackson) and S. biocellatus Sissom are described and illustrated, and other characters of the two species are discussed.
Much of the confusion that has plagued the two species considered here originated from the failure of previous authors to examine pertinent type material. I made a special effort to examine types of as many names as readily available, and in addition appealed to a number of museums and individuals for the loan of (or information about) material of horridus and muricatulus in order to account for the range and variation of these taxa. C. horridus, although widely distributed, is by no means common and many - even large - collections have few if any specimens of it. Material was loaned (or made accessible in situ) by the authorities of Auburn University, Auburn (AU); the British Museum (Natural History), London, U.K. (BMNH); the Carnegie Museum, Pittsburgh (CMP); the Canadian Department of Agriculture, Ottawa (CNC); Cornell University, Ithaca (CU); the Field Museum of Natural History, Chicago (FMNH); the Florida State Collection of Arthropods, Gainesville (FSCA); the University of Kansas, Lawrence (KU); the Museum of Comparative Zoology, Cambridge (MCZ); and the United States National Museum, Washington, D.C. (USNM).
The New World species of Cryptolestes Ganglbauer are revised and keys, diagnoses, descriptions, and illustrations are provided for the 13 non-economic species. Six stored products species of the genus are also keyed and illustrated. Two species, Laemophloeus pubescens Casey and L. bicolor Chevrolat, are reassigned to Cryptolestes. Eight new species are described: C. dissimulatus (southwestern United States); C. dybasi (Florida); C. mexicanus (Mexico and Guatemala); C. capillulus (Brazil); C. spatulifer (Argentina); C. trinidadensis (Trinidad); C. ampiyacus (Peru); and C. calabozus (Venezuela). Cryptolestes uncicornis (Reitter) is revived from synonymy under C. punctatus (LeConte), C. schwarzi (Casey) is revived from synonymy under C. weisei (Reitter), and four specific names are synonymized: C. quadratus (Casey) [ = C. uncicornis (Reitter)]; C. extricatus (Casey) and C. adumbratus Casey [ = C. punctatus (LeConte)]; and Laemophloeus concavus (Reitter) [ = C. bicolor (Chevrolat)]. Cyptolestes horni (Casey) and C. disseptus Casey are removed from Cryptolestes and reassigned to Rhabdophloeus Sharp. Lectotypes are designated for Laemophloeus geminatus LeConte, Cryptolestes adumbratus Casey, and Laemophloeus quadratus Casey.
Tergissima and Femniterga, new genera, are described from hitherto seldom sampled localities of 500- 1700 m. altitude in Salta, Jujuy and Tucuman provinces, Argentina. The new genera are allied to New World Calycopis and Neotropical Calystryma, but differ from the generic characters of these in having extreme terminoventrad development of the incised posterior cavity of the eighth abdominal tergite (Tergissima males, Femniterga, males and females), distinctive genitalic characters and forewing markings on males suggestive of secondary sexual brands. Morphology of the four genera is compared in detail. Four new species are described: T. mosconiensis, T. macphersoni, F. notacastanea and F. judae, three of which are also distributed northward into eastern Bolivia.
Information on the taxonomy, anatomy, and bionomics of the species of Psalydolytta Peringuey is presented and summarized. Psalydolytta testaceoapicalis Pic, described from Guinea, is placed in the synonymy of P. cineracea (Maklin) (new synonymy). The genus has a disjunct Ethiopian-Indian distribution (42 species in Africa, 10 in India). Adults appear toward the end of the rainy season, are generally nocturnal, and feed largely on flowers and developing grains of wild and cultivated grasses. Adults attracted to lights are sometimes a nuisance because of their ability to produce blisters on human skin. The larva of the Indian P. rouxi (Castelnau) has been recorded as a predator of the eggs of the pyrgomorphid grasshopper Colemania sphenarioides Bolivar and that of the African P. fusca (Olivier) as a predator of the eggs of the acridid grasshopper Cataloipus fuscocoeruleipes (Sjostedt).