New Records for Zethus from Texas (Hymenoptera: Eumenidae)
The Florida Entomologist, 1975 Recent collecting at McAllen in the Lower Rio Grande Valley of Texas has revealed 3 species of Zethus: Z. aztecus and Z. montezuma, here recorded for the first time from the United States, and Z. miscogaster, previously unknown from the state of Texas. All the U. S. Zethus are keyed and ecological data are provided for the Texas species.
Charles C. Porter
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Do floral and ecogeographic isolation allow the co-occurrence of two ecotypes of Anacamptis papilionacea (Orchidaceae)? [PDF]
Ecol Evol, 2021 Without geographic isolation, gene flow usually homogenizes the allopatrically generated phenotypic and ecological divergences, unless other forms of reproductive isolation keep them separated. Here, we investigated two orchid ecotypes with marked phenotypic floral divergence that coexist in contact zones.
Cozzolino S +4 more
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A. P. Feldtschenko's turkestanische Vespide-Ausbeute (Hym., Vespoidea, Eumenidae)
Revue suisse de zoologie., 1955 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Paul Blüthgen
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Insect fauna associated with Anacardium occidentale (Sapindales: Anacardiaceae) in Benin, West Africa. [PDF]
J Insect Sci, 2014 First published online: 1 January 2014Cashew, Anacardium occidentale L. (Sapindales: Anacardiaceae), is an important cash crop in Benin. However, its production is threatened by several biotic factors, especially insects.
Agboton C +5 more
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Notes On The Nests Of Montezumia Hymenoptera Eumenidae
, 1973 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Howard E. Evans
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Hymenopteros Eumenidae de las Islas Canarias
, 1964 De la anotación de los insectos pertenecientes a la familia Eumenidae que han sido capturados hasta la fecha en las Islas Canarias podemos deducir las siguientes observaciones: ausencia del género Eumenes propiamente dicho (tipo característico de insectos provistos de un destacado pecíolo) y mayoría del género Odynerns o pertenecientes a este tipo de ...
Rafael Arozarena-Doblado
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On a new species of Zeuthus (Eumenidae) from Borneo
, 1909 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Peter J. Cameron
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Observations on the Nests and Prey of Eumenid Wasps (Hymenoptera, Eumenidae)
Psyche: A Journal of Entomology, 1977 Psyche: A Journal of Entomology, Volume 84, Issue 3-4, Page 255-259, 1977.
Howard E. Evans
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Notes on the Biology of Certain Wasps of the Genus Ancistrocerus (Eumenidæ)
Psyche: A Journal of Entomology, 1922 Psyche: A Journal of Entomology, Volume 29, Issue 2, Page 48-65, 1922.
Leland H. Taylor
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North American Pterocheilus. 1. Subgenus Onchopterocheilus (Hymenoptera: Eumenidae)
, 1989 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Richard M. Bohart
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