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Full-Text Articles in Entomology
Descriptions And Records Of Bees - Lv, T. D. A. Cockerell
Some Bees From New Brunswick, With Description Of A New Species Of Heriades, J. C. Crawford
Some Bees From New Brunswick, With Description Of A New Species Of Heriades, J. C. Crawford
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While collecting Ichneumonoidea in New Brunswick, Mr. A. Gordon Leavitt also collected a number of other Hyrnenoptera, and below is given a report on most of the Apoidea. Some of the material, mostly Megachilinae, Sphecodes and male Halictus, has not been identified, and is not included. A few of the determinations were made by Mr. H . L. Viereck, and credit is given in the proper places.
Australian Bees. I. A New Crocisa, With A List Of The Australian Species Of The Genus, T. D. A. Cockerell
Australian Bees. I. A New Crocisa, With A List Of The Australian Species Of The Genus, T. D. A. Cockerell
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No abstract provided.
A Small Collection Of Bees From Tasmania, T. D. A. Cockerell
Descriptions And Records Of Bees - Lii, T. D. A. Cockerell
Descriptions Of New Hymenoptera, No. 7, J. C. Crawford
Descriptions Of New Hymenoptera, No. 7, J. C. Crawford
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Most of the species described in this paper are of economic importance, and for reference in economic literature their early description is desirable. The series from the species of Agromyza is noteworthy in view of the number of species previously described as parasites of the species of that genus. In this paper, in all cases where both sexes of a species are described, that last described is the allotype.
Descriptions Of New Hymenoptera, No. 6, J. C. Crawford
Descriptions Of New Hymenoptera, No. 6, J. C. Crawford
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In this paper where both sexes of a species are described, that last described is the allotype. Comparative measurements where given in figures were made with the Zeiss binocular microscope equipped with No. 2 eyepieces and the a3 objective and an eyepiece micrometer.
Notes On Some Species Of The Genus Prosopis, J. C. Crawford
Notes On Some Species Of The Genus Prosopis, J. C. Crawford
Co
This is a valid species, and not a form of P. cressoni as it is given by Metz. Externally the two are easily seperable. P. cressoni has the propodeum coarsely sculptured, while Mesilla has it, very finely wrinkled. The eighth ventral plates of the males are quite different, and are therefore figured. In cressoni the apical lobes are much shorter than the pedicel attaching them to the plate; in Mesilla they are longer than the pedicel.
Descriptions And Records Of Bees - L, T. D. A. Cockerell
Meliponine Bees From Central America, T. D. A. Cockerell
Descriptions And Records Of Bees - Xlix, T. D. A. Cockerell
The Bee-Genus Thrinchostoma In Asia, T. D. A. Cockerell
Bees Of The Genus Megachile From Australia, T. D. A. Cockerell
Bees Of The Genus Megachile From Australia, T. D. A. Cockerell
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No abstract provided.
Some Australian Bees, T. D. A. Cockerell
Descriptions And Records Of Bees - Liii, T. D. A. Cockerell
A New Bee Of The Genus Emphor, T. D. A. Cockerell
Descriptions And Records Of Bees - Xlviii, T. D. A. Cockerell
Descriptions And Records Of Bees - Xlviii, T. D. A. Cockerell
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No abstract provided.
Descriptions And Records Of Bees - Liv, T. D. A. Cockerell
Two New Canadian Bees, T. D. A. Cockerell
Descriptions And Records Of Bees - Li, T. D. A. Cockerell
Some Fossil Insects From Florissant, Colorado, T. D. A. Cockerell
Some Fossil Insects From Florissant, Colorado, T. D. A. Cockerell
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No abstract provided.