A review of the genus Megalographa Lafontaine and Poole (Lepidoptera: Noctuidae: Plusiinae) with the description of a new species from Costa Rica [PDF]
The classification of the genus Megalographa Lafontaine and Poole, 1991, is reviewed and the five known species diagnosed. The genus is essentially restricted to the New World, although one species M.
Lafontaine, J. Donald +1 more
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A review of the tribes of Deltocephalinae (Hemiptera: Auchenorrhyncha: Cicadellidae) [PDF]
The classification of the largest subfamily of leafhoppers, Deltocephalinae, including 38 tribes, 923 genera, and 6683 valid species, is reviewed and revised.
Dietrich, Chris H., Zahniser, James N.
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Revision of the South African endemic bee genus Redivivoides Michener, 1981 (Hymenoptera: Apoidea: Melittidae) [PDF]
The South African endemic bee genus Redivivoides Michener, 1981 is revised and redefined. The genus comprises seven species, six of which are described here as new: Redivivoides capensis sp. nov. ♀♂, R. eardleyi sp. nov. ♀, R. kamieskroonensis sp. nov. ♀,
Kuhlmann, Michael
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Solitary angiokeratoma presenting as cutaneous horn over the prepuce: A rare appearance
We present a case of a 47-year-old man with 4 months history of conical growth on the prepuce with a progressive increase in size. The patient had been treated for seminoma a decade ago. Histopathology of the growth showed features of angiokeratoma.
Manoj Kumar Agarwala +4 more
doaj +1 more source
Male genitalia are usually extremely divergent between closely related species, but relatively constant within one species. Here we examine the effect of temperature on the shape of the ventral branches, a male genital structure involved in reproductive ...
Alexandre E. Peluffo +6 more
doaj +1 more source
Keys and Notes on the Buprestidae (Coleoptera) of Michigan [PDF]
The distribution and dates of adult activity for Michigan buprestids are discussed. Keys to the genera and species, as well as host information are presented for 116 species and one subspecies.
Jackman, John A +2 more
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The cutting edge of the lock-and-key hypothesis in weevils: a case study of Sitona fairmairei (Coleoptera, Curculionidae) [PDF]
View on Scopus According to a perspective, male and female copulatory organs have not more extreme morphologies. However, a skewed bias in males, -as well as the scanty taxonomic data on female genitalia, may explain why most evolutionary biologists ...
Mahmood Alichi
doaj
Three new species of Helicopsyche (Trichoptera, Helicopsychidae) from northern Vietnam, with a key to Helicopsyche species of Vietnam [PDF]
Three new species of Helicopsyche Siebold, 1856 are described from Vietnam: Helicopsyche melina sp. nov., Helicopsyche meander sp. nov., and Helicopsyche lamnata sp. nov.
Johanson, Kjell A., Pham, Hong-Thai
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Insemination and fertilization in the seed bug Lygaeus simulans (Heteroptera: Lygaeidae)
In the laboratory, not all females of the seed bug Lygaeus simulans Deckert, 1985, produced fertilized eggs after copulation: 26.7% of the females were not inseminated and 5% were inseminated but did not lay fertilized eggs; only in 40% of the couples ...
Thomas MICHOLITSCH +2 more
doaj +1 more source
Status of Use of Menstrual Hygiene Products and Genital Organ Hygiene Management in Unmarried Women [PDF]
PURPOSE: The purpose of this study was to investigate the status of use of menstrual hygiene products and genital organ hygiene management in unmarried women. METHODS: Data from 161 unmarried women were used for analysis.
Hye Jin Kim, So Young Choi
doaj +1 more source

