Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Ecology and Evolutionary Biology (1784)
- Plant Sciences (1434)
- Agriculture (1081)
- Education (859)
- Horticulture (648)
-
- Agricultural Education (605)
- Biology (598)
- Animal Sciences (578)
- Physical Sciences and Mathematics (552)
- Family and Consumer Sciences (533)
- Biodiversity (435)
- Other Plant Sciences (420)
- Agronomy and Crop Sciences (419)
- Other Education (399)
- Adult and Continuing Education (396)
- Outdoor Education (395)
- Early Childhood Education (392)
- Health and Physical Education (391)
- Agricultural Science (366)
- Medicine and Health Sciences (345)
- Environmental Sciences (340)
- Science and Mathematics Education (287)
- Terrestrial and Aquatic Ecology (281)
- Social and Behavioral Sciences (277)
- Genetics and Genomics (263)
- Immunology and Infectious Disease (223)
- Diseases (219)
- Population Biology (213)
- Institution
-
- University of Nebraska - Lincoln (4226)
- Valparaiso University (1578)
- Utah State University (1317)
- International Centre of Insect Physiology and Ecology (1129)
- University of Arkansas, Fayetteville (444)
-
- University of Kentucky (433)
- Department of Primary Industries and Regional Development, Western Australia (277)
- Louisiana State University (188)
- Mississippi State University (167)
- Old Dominion University (103)
- South Dakota State University (78)
- Eastern Illinois University (73)
- Clemson University (71)
- Wright State University (65)
- Southwestern Oklahoma State University (60)
- University of Minnesota Morris Digital Well (57)
- Tennessee State University (50)
- The University of Southern Mississippi (49)
- University of Texas Rio Grande Valley (49)
- Purdue University (43)
- University of Louisville (38)
- Georgia Southern University (34)
- Brigham Young University (32)
- City University of New York (CUNY) (31)
- Illinois State University (31)
- Missouri University of Science and Technology (31)
- University of the Philippines Los Baños (26)
- West Virginia University (25)
- SIT Graduate Institute/SIT Study Abroad (23)
- Western Kentucky University (23)
- Keyword
-
- Taxonomy (345)
- Utah State University Extension (161)
- Biological control (143)
- Insects (136)
- USU Extension (135)
-
- New species (133)
- Utah Pests (130)
- Entomology (127)
- Western Australia (122)
- Biodiversity (119)
- Distribution (91)
- Invasive species (91)
- Animals (84)
- Textbook (82)
- Animal parasitology (80)
- Pest management (75)
- Bees (71)
- Phylogeny (70)
- Ecology (67)
- Systematics (67)
- Biology (66)
- Maize (64)
- Coleoptera (63)
- Ephemeroptera (63)
- Mayfly (62)
- Integrated pest management (60)
- Insecticides (57)
- Soybean (57)
- Butterflies (55)
- Lepidoptera (55)
- Publication Year
- Publication
-
- The Great Lakes Entomologist (1578)
- Insecta Mundi (1416)
- All Peer-Reviewed Publications (1129)
- Department of Entomology: Faculty Publications (1008)
- NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County (390)
-
- Entomology Faculty Publications (259)
- Co (256)
- Ca (248)
- Hexapod Herald and Other Entomology Department Newsletters (224)
- All Current Publications (197)
- University of Nebraska State Museum: Entomology Papers (151)
- Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences (150)
- Department of Entomology: Distance Master of Science Projects (146)
- All PIRU Publications (144)
- Midsouth Entomologist (137)
- Journal of the Arkansas Academy of Science (136)
- Entomology Papers from Other Sources (128)
- Journal of the Department of Agriculture, Western Australia, Series 4 (122)
- Bulletin of the University of Nebraska State Museum (1924–2023) (116)
- The Taxonomic Report of the International Lepidoptera Survey (108)
- LSU Master's Theses (106)
- Theses and Dissertations--Entomology (99)
- Department of Entomology: Dissertations, Theses, and Student Research (91)
- Concepts in Animal Parasitology (84)
- Graduate Theses and Dissertations (84)
- Theses and Dissertations (82)
- Biological Sciences Faculty Publications (80)
- USDA Systematic Entomology Laboratory (76)
- LSU Doctoral Dissertations (75)
- Bu (71)
- Publication Type
Articles 11161 - 11190 of 11462
Full-Text Articles in Entomology
On Some New Genera And Species Of Hymenoptera (Ichneumonidae, Chrysididae, Fossores, And Apidae), Peter Cameron
On Some New Genera And Species Of Hymenoptera (Ichneumonidae, Chrysididae, Fossores, And Apidae), Peter Cameron
Bu
No abstract provided.
Xx. - On Some New Genera And Species Of Parasitic And Fossorial Hymenoptera From The Khasia Hills, Assam., Peter Cameron
Xx. - On Some New Genera And Species Of Parasitic And Fossorial Hymenoptera From The Khasia Hills, Assam., Peter Cameron
Bu
No abstract provided.
Descriptions Of New Genera And Species Of Hymenoptera Taken By Mr. Robert Shelford At Sarawak, Borneo, Peter Cameron
Descriptions Of New Genera And Species Of Hymenoptera Taken By Mr. Robert Shelford At Sarawak, Borneo, Peter Cameron
Bu
No abstract provided.
Svensk Insektfauna Trettonde Steklar, C. Aurivillius
Svensk Insektfauna Trettonde Steklar, C. Aurivillius
An
Steklarne anses med skäl såsom de högst stående bland in-sekterna. De utmärka sig genom följande kännetecken: Hufvudet mycket rörligt med munöppningen vänd nedåt. Öfverkäkarne kraftigt utbildade, bitande; underkäkarne bilda tillsammans med underläppen en sug- eller slickapparat. Första mellankroppsleden är i allmänhet liten och ofvan oftast orörligt sammanväxt med andra leden, dess sido- och bröstplåtar äro alltid genom en !edgång rörligt förenade med ryggplåten {halsskölden), hvarigenom frambenen blifva mycket rörliga. Vingarne, som sällan saknas, äro fyra, tunna, nakna, hinnaktiga och endast försedda med ett ringa antal slutna vingfält; de bakre kortare och smalare än de främre. Förvandlingen är fullständig. Larverna hafva …
The Bees Of The Genus Nomada Found In Colorado, With A Table To Separate All The Species Of The Rocky Mountains, T. D. A. Cockerell
The Bees Of The Genus Nomada Found In Colorado, With A Table To Separate All The Species Of The Rocky Mountains, T. D. A. Cockerell
Ca
No abstract provided.
Classification Of The Fossorial, Predateous And Parasitic Wasps, Or The Superfamily Vespoidea No.11, William H. Ashmead
Classification Of The Fossorial, Predateous And Parasitic Wasps, Or The Superfamily Vespoidea No.11, William H. Ashmead
An
The wasps belonging to this family, on account of the emarginate eyes in the females, and the abdomen being usually marked with yellow or white, closely resemble those in the families Mysinidae and Scoliidae, but may be easily distinguished by the great difference in the legs, the middle coxae being approximate, the outer face of the tibiae being smooth, unarmed, without tubercles or spines, while the tarsi are without strong spines or bristles, and unfitted for digging.
A New Paranomia From British Columbia, William H. Ashmead
A New Paranomia From British Columbia, William H. Ashmead
An
Length 10.5 mm. Black; abdominal segments 1-4 at apex with bands of a golden-yellowish be pubescence; the head in front, the cheeks, the occiput, the thorax in front at the sides, the postscutellum, the legs, and the abdomen beneath, alI clothed with a pale or whitish pubescence. Wings hyaline, fuliginous at apex, the costae and parastigma black, the stigmal and internal veins testaceous. Legs mostly black, with tarsal joints 2-5 mostly yellowish. The head is rather finely, sparsely punctate, the thorax more closely and densely punctate, but with the punctures finer on the scutellum, while the metathorax is shagreened, opaque. …
Notes On The Bee-Genus Halictus, T. D. A. Cockerell
New Elementary Agriculture For Rural And Graded Schools, Charles E. Bessey, Lawrence Bruner, G. D. Swezey
New Elementary Agriculture For Rural And Graded Schools, Charles E. Bessey, Lawrence Bruner, G. D. Swezey
Department of Entomology: Faculty Publications
Nebraska is an agricultural state. The products of her soil are the basis of her industries and her prosperity. The children of our great state of Nebraska should be familiar with our crops, our grains and grasses, our flowers and fruits, our trees and shrubs and weeds, our domestic animals and birds and insects. Our children should have a practical knowledge of the management of a farm, of the composition of the soil, and of the adaptability of the farm and its soil for the cultivation of certain plants and the counter effect of such plant growth upon the soil. …
Some Notes On The Bee Genus Andrena, Lawrence Bruner
Some Notes On The Bee Genus Andrena, Lawrence Bruner
Department of Entomology: Faculty Publications
Several years ago the writer undertook to determine and lable the bees contained in the collection of insects belonging to the University of Nebraska. After some preliminary work in the way of assorting and arranging the material at hand, and securing literature with which to do the naming, it was found that the large number of the species belonging to the genus Andrena in its broad sense could only be placed by the aid of some kind of synoptic key or table. Not being able to find such an aid in our entomological literature it was decided to construct one …
Sleeping Habits Of Certain Hymenoptera, Nathan Banks
Sleeping Habits Of Certain Hymenoptera, Nathan Banks
An
The various means by which insects rest have been but little investigated. Occasional notes have been published, but often in connection with other matter, so that it is extremely difficult to collate the recorded facts. Since the Hymenoptera are among the most assiduous, as well as the most intelligent workers, it is natural that they should exhibit some interesting habits of sleep. The idea that the bee sleeps in the flower seems to have invaded literature at an early date. And there are a number of bees that commonly do remain in flowers (such as those of cucurbits and campanulas) …
Colletes Crucis, T. D. A. Cockerell
Classification Of The Fossorial, Predateous And Parasitic Wasps, Or The Superfamily Vespoidea No.10, William H. Ashmead
Classification Of The Fossorial, Predateous And Parasitic Wasps, Or The Superfamily Vespoidea No.10, William H. Ashmead
An
The globose or rounded head, which is never flat, oblong, and the difference in the antennae, the antennae in males being 10-jointed, in the females 13-jointed, readily separate the subfamily from the Bethylinre. The group comes quite close to the Dryininae, but in the latter the head is transverse or subquadrate, never rounded, while the antennae are 10-jointed in both sexes.
Classification Of The Fossorial, Predateous And Parasitic Wasps, Or The Superfamily Vespoidea No.9, William H. Ashmead
Classification Of The Fossorial, Predateous And Parasitic Wasps, Or The Superfamily Vespoidea No.9, William H. Ashmead
An
This family was first defined by that astute British systematist, A. H. Haliday, who, as early as 1839, very correctly placed the family among the Fossores.
A New Bee Of The Genus Bombomelecta, T. D. A. Cockerell
Notes And Descriptions Of Bees, J. C. Crawford Jr.
Notes And Descriptions Of Bees, J. C. Crawford Jr.
Co
The specimens on which this paper is based are in the collection of the University of Nebraska, unless otherwise stated. Especial acknowledgments are due to Prof. Cockerell for specimens and suggestions, to Prof. Titus for specimens, and to Prof. Bruner for overseeing my work.
Classification Of The Fossorial, Predateous And Parasitic Wasps, Or The Superfamily Vespoidea No.8, William H. Ashmead
Classification Of The Fossorial, Predateous And Parasitic Wasps, Or The Superfamily Vespoidea No.8, William H. Ashmead
An
Prof. Westwood and others confused these wasps with the Vespidae and the Eumenidae, although Latreille had years previously established his family Masarides. Henry de Saussure, in his "Etudes," treats them as a tribe. They, however, represent a distinct family close to the Eurnenidae, but easily separated from them and the Vespidae by the wings not being folded longitudinally, by peculiarities of the antennae, which are usually strongly clavate at tip; by the wholly different abdomen, the venter being flatter; and by the much larger scutellum.
Classification Of The Fossorial, Predateous And Parasitic Wasps, Or The Superfamily Vespoidea No.7, William H. Ashmead
Classification Of The Fossorial, Predateous And Parasitic Wasps, Or The Superfamily Vespoidea No.7, William H. Ashmead
An
To this family belong the potter wasps. They differ from the paper-making wasps in being solitary and in constructing their nests of mud or clay, instead of macerated woody fibre or pulp. It is perhaps one of the largest, if not the largest, families in the Vespoidea, and is well represented in all parts of the world by many genera and species.
Classification Of The Fossorial, Predateous And Parasitic Wasps, Or The Superfamily Vespoidea No.6, William H. Ashmead
Classification Of The Fossorial, Predateous And Parasitic Wasps, Or The Superfamily Vespoidea No.6, William H. Ashmead
An
This family is restricted to the paper-making wasps, all social species living in large communities and having three distinct sexes, female, worker, and male, thus agreeing with the social bees, the Apidea and Bombidae, and with many ants, Dorylidae, Myrmicidae, Formicidae, etc.
The Genus Lithurgopsis, T. D. A. Cockerell
Classification Of The Fossorial, Predateous And Parasitic Wasps, Or The Superfamily Vespoidea No.5, William H. Ashmead
Classification Of The Fossorial, Predateous And Parasitic Wasps, Or The Superfamily Vespoidea No.5, William H. Ashmead
An
This subfamily comes nearest to the Aporinae, and a few of the males are easily confused with and mistaken for some males in the latter group.
Papers From The Harriman Alaska Expedition, William Harris Ashmead
Papers From The Harriman Alaska Expedition, William Harris Ashmead
An
In this paper 335 species are recorded, of which number 201 are regarded as new to science and are here first described. Of the 10 superfamilies, into which the order is now divided, all are represented in Alaska and are distributed into 29 families and 183 genera. Two of these genera, Dallatorrea and Hyposyntactus are new, and of the remainder, thirty have not been previously reported from North America.
New Bees Of The Genus Andrena, From Wisconsin, T. D. A. Cockerell
New Bees Of The Genus Andrena, From Wisconsin, T. D. A. Cockerell
Ca
No abstract provided.
Zur Kenntnis Der Prosopis Annularis K. (= Dilatata K.)- Gruppe. (Hym.), J. D. Alfken
Zur Kenntnis Der Prosopis Annularis K. (= Dilatata K.)- Gruppe. (Hym.), J. D. Alfken
A
Infolge der Bearbeitung der reichhaltigen Bieneusammlung meines verehrten Kollegen Th. Meyer in Hamburg habe ich eine genane Untersuchung der mir bekannten Arten du groupe si confus de Prosopis dilatala K.", wie J. Vachal sehr richtig sagt, vorgenommen: dadurch habe ich die Uebenengung gewonnen, dass im nordwestlichen Deutschland 2 sehr nahe verwandte Arten ans der genannten Gruppe vorkommen, welche ich irrtumlich bisher beide als P. dilatata K. bezeichuete. Nur die eine Art ist die echte P. dilatata K. = annularis K., die andere ist die P. compar Forst. Forster beschrieb von der letzteren nur das nach einem Exemplare, welches von Kellner …
The Bee Genus Dialictus, J. C. Crawford Jr.
The Bee Genus Dialictus, J. C. Crawford Jr.
Co
This differs from the true anomalus in its larger size, more densely punctured mesothorax, finer and more numerous lines on the metathorax, dark tegulae, abdomen distinctly punctured, quite closely on the second segment; dense r pubescence on the abdomen nearly concealing the surface on the apical segments; apical margins of abdominal segments testaceous.
On The Hymenoptera Collected By Mr. Robert Shelford At Sarawak, And On The Hymenoptera Of The Sarawak Museum, Peter Cameron
On The Hymenoptera Collected By Mr. Robert Shelford At Sarawak, And On The Hymenoptera Of The Sarawak Museum, Peter Cameron
Bu
No abstract provided.
Nidification De Quelques Megachiles, R. Buysson
Nidification De Quelques Megachiles, R. Buysson
Bu
Je connais la nidification d’un certain nombre d’especes de Megachiles, habitant le centre de la France. Pour toutes elle est analogue, que les cellules soient construites dans la terre ou sous une galerie creusee dans du bois tendre. Ce sont des cellules plus ou moins nombreuses places bout a bout et faites avec des fragments de feuilles. Rarement il y a deux series de cellules cote a cote. L’habilete de l’insecte consiste a tailler dans le limbe des feuilles des morceaux d’une forme reguliere et convenables pour la confection des cellules: des morceaux oboves pour les parois laterales et d’autres …
Art. Xxxii - A List Of The Hymenoptera Of New Zealand, Peter Cameron
Art. Xxxii - A List Of The Hymenoptera Of New Zealand, Peter Cameron
Bu
No abstract provided.
Description Of New Species Of Aculeate Hymenoptera From Borneo, Peter Cameron
Description Of New Species Of Aculeate Hymenoptera From Borneo, Peter Cameron
Bu
No abstract provided.
Identification De Quelques Megachiles, R. Buysson
Identification De Quelques Megachiles, R. Buysson
Bu
Bysson begins the discussion with a general discussion of the nests of Megachile. They place their nests in various places (cavities). The nests are always constructed of pieces of leaves – oval ones on the walls and discs (small) forming partitions between cells and bottom. The appear to choose leaves of certain plants – but are not exclusive. Ordinarily they make more nests with more cells plants – but are not exclusive. Ordinarily they make more nests with more cells than do the Osmia. At least with the following species he noted that in all cases, the eggs to be …