Zobrazeno 1 - 10 of 34 pro vyhledávání: '"F. G. Holdaway"'
4
The Synonymy and Distribution of Chrysomyia rufifacies (Macq.), an Australian Sheep Blowfly
Autor: F. G. Holdaway
Publikováno v: Bulletin of Entomological Research. 24:549-560
The Australian sheep “ blowfly ” Chrysomyia rufifacies, Macq., is shown by a study of chaetotaxy and the genitalia to be distinct from C. albiceps with which it has been considered identical. A discussion is given of the composite genus Chrysomyi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::34d38549f9080ddf474aa0ae48549228
https://doi.org/10.1017/s0007485300035501
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5
Biology of the Red Clover Thrips, Haplothrips niger (Osborn) (Thysanoptera: Phloeothripidae)
Autor: Conrad Loan, F. G. Holdaway
Publikováno v: The Canadian Entomologist. 87:210-219
The red clover thrips, Haplothrips niger (Osb.), was first recorded from the state of Iowa and described by Osborn in 1883 under the name Phloeothrips nigra. The species hns since been collected and observed in many parts of the United States, southe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cf60c87262ed5dac11d7eed0af24c9a4
https://doi.org/10.4039/ent87210-5
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6
European Corn Borer Populations in Relation to the Estimation of Crop Loss1
Autor: C. R. Neiswander, H. C. Chiang, F. G. Holdaway, T. A. Brindley
Publikováno v: Journal of Economic Entomology. 53:517-522
Studies were conducted at Ankeny, Iowa; Waseca, Minnesota; and Wooster, Ohio, during 1953, 1954, and 1955 to analyze the relationship between midsummer and fall European corn borer ( Pyrausta nubilalis (Hbn.)) populations and their effect on corn yie
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3f17462f1b3c98bb81e075ff31ac616f
https://doi.org/10.1093/jee/53.4.517
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8
The Morphology and Histology of Red Clover Florets Injured by the Clover Seed Midge, Dasyneura leguminicola (Diptera: Cecidomyiidae)1
Autor: Herndon R. Agee, F. G. Holdaway
Publikováno v: Annals of the Entomological Society of America. 56:561-564
The larva of the clover seed midge, Dasyneura leguminicola (Lintner), feeds on the developing corolla tube, ovary, style, and filaments of florets of red clover, Trifolium pratense L. The feeding of the midge larva causes a proliferation of the epide
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::87ededb54bb96c8b79a7eed91bac9875
https://doi.org/10.1093/aesa/56.4.561
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9
Confirmatory Evidence of the Validity of the Species Pectinophora scutigera, Holdaway (Queensland Pink Bollworm), from a Study of the Genitalia
Autor: F. G. Holdaway
Publikováno v: Bulletin of Entomological Research. 20:179-185
A study of the genitalia of both sexes of the Queensland pink bollworm, Pectinophora scutigera, Holdaway, originally named from the immature stages, has confirmed the validity of the species. Details of a comparative study of the genitalia of this sp
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a3b488ee2b0c4b648821e791abfdf05d
https://doi.org/10.1017/s0007485300021088
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