Results 21 to 30 of about 367 (143)

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

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  

The Nest of Zethus otomitus (Hymenoptera: Eumenidae)

open access: yesThe Florida Entomologist, 1977
This is the first description and illustration of the nest of Zethus otomitus Saussure. Four nests were observed in a fallen log at Cola de Caballo in Nuevo Leon, Mexico. Several other nesting sites were seen in the same area. The nest suggests an intermediate nesting behavior between species utilizing abandoned insect burrows and the subsocial ...
openaire   +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

Life History of Kurosaia jiju (Acari: Winterschmidtiidae) Symbiotic with a Mason Wasp, Anterhynchium flavomarginatum micado (Hymenoptera: Eumenidae)

open access: yes, 2003
The life cycle of Kurosaia jiju, a mite phoretic on the mason wasp Anterhynchium flavomarginatum micado, is described based on the results of field observations and artificial rearing of the host.
K. Okabe, S. Makino
semanticscholar   +1 more source

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

Insects Associated with the Flowers of Two Species of Malacothrix (Asteraceae) on San Miguel Island, California

open access: yes, 1985
Psyche: A Journal of Entomology, Volume 92, Issue 4, Page 547-555, 1985.
Scott E. Miller, W. S. Davis
wiley   +1 more source

Substitute Names for Some Extinct Genera of Fossil Insects

open access: yes, 1985
Psyche: A Journal of Entomology, Volume 92, Issue 4, Page 575-582, 1985.
Frank M. Carpenter
wiley   +1 more source

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