Results 31 to 40 of about 967 (186)

A Native Hymenopteran Predator of \u3ci\u3eAgonopterix Alstroemeriana\u3c/i\u3e (Lepidoptera: Oecophoridae) in East-Central Illinois [PDF]

open access: yes, 2018
Agonopterix alstroemeriana is a European oecophorid moth that defoliates poison hemlock (Conium maculatum), a noxious Eurasian weed extensively naturalized throughout temperate Australia, New Zealand, North America, and South America.
Berenbaum, May R   +2 more
core   +2 more sources

Habitats and Spider Prey of \u3ci\u3eDipogon Sayi Sayi\u3c/i\u3e (Hymenoptera: Pompilidae) in Washington County, Maine [PDF]

open access: yes, 2017
Spider wasps were reared from three types of trap-nests deployed in strip-clearcut areas of a spruce-fir-mixed hardwood forest of Maine. Collections of Dipogon sayi sayi from Mooseborn National Wildlife Refuge, Washington County, represent the ...
Jennings, Daniel T, Parker, Frank D
core   +2 more sources

Methods for Artificial Rearing of Solitary Eumenid Wasps (Hymenoptera: Vespidae: Eumeninae) [PDF]

open access: yes, 2017
Solitary eumenid wasps of the genera Ancistrocerus and Euodynerus can be reared in small cages. Laboratory-reared larvae of the spruce budworm caterpillars, Choristoneura fumiferana (Lepidoptera: Torlricidae) are suitable ...
Chilcutt, Charles F, Cowan, David P
core   +2 more sources

Assessing the Proteomic Activity of the Venom of the Ant Ectatomma tuberculatum (Hymenoptera: Formicidae: Ectatomminae)

open access: yesPsyche: A Journal of Entomology, Volume 2018, Issue 1, 2018., 2018
Ectatomma tuberculatum has one of the most toxic venoms known among ants but there is no detailed study on its characteristics. In light of this, knowing the venom’s chemical composition is of paramount importance in order to obtain information about the mechanisms of its components.
Juliana Rocha da Silva   +8 more
wiley   +1 more source

Species Composition and Visiting Frequencies of Flower Visitors of Chromolaena odorata in a Dry Zone Forest Patch of Sri Lanka

open access: yesPsyche: A Journal of Entomology, Volume 2016, Issue 1, 2016., 2016
Plant‐animal interaction has been a major theme in ecology as it has helped ecologists to rule out different patterns they observed in the surrounding environments. Chromolaena odorata is another plant species that is studied extensively as it has become a major troublesome weed in many parts of the tropics.
D. G. R. M. M. Kaushalya Rathnayake   +2 more
wiley   +1 more source

Pollination Biology of Potentilla recta (Sulfur Cinquefoil) and Its Cooccurring Native Congener Potentilla gracilis in Northeastern Oregon

open access: yesPsyche: A Journal of Entomology, Volume 2012, Issue 1, 2012., 2012
Pollination biology of the invasive plant sulfur cinquefoil (Potentilla recta L.) and it′s native cooccurring congener slender cinquefoil (P. gracilis Dougl. ex. Hook.) was studied from 2002–2004, at four sites in northeastern Oregon, USA The native cinquefoil flowered first for five weeks, followed by the invasive for five weeks, with two weeks ...
James McIver   +2 more
wiley   +1 more source

Mesozoic Vespidae

open access: yes, 1990
Psyche: A Journal of Entomology, Volume 97, Issue 1-2, Page 1-20, 1990.
James M. Carpenter   +1 more
wiley   +1 more source

The Phylogenetic System of the Gayellini (Hymenoptera: Vespidae; Masarinae)

open access: yes, 1988
Psyche: A Journal of Entomology, Volume 95, Issue 3-4, Page 211-241, 1988.
James M. Carpenter
wiley   +1 more source

Tipos de distribución de la subfamilia Discoeliinae con las descripciones de dos géneros nuevos de Argentina (Hymenoptera: Eumenidae)

open access: yesActa Zoológica Lilloana, 2020
La subfamilia Discoeliinae contiene 13 géneros en el mundo clasificados en dos tribus, Discoeliini y Zethini. La mayoría de los géneros (9) pertenecen a la tribu más primitiva Discoeliini y están restringidos a regiones zoogeográficas específicas ...
Lionel A. Stange
doaj  

South American and Floridian Disjuncts in the Sonoran Genus Compsocryptus (Hymenoptera: Ichneumonidae)

open access: yes, 1986
Psyche: A Journal of Entomology, Volume 93, Issue 1-2, Page 13-33, 1986.
Charles C. Porter
wiley   +1 more source

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