Results 31 to 40 of about 2,798 (219)

The taxonomy of Brazilian insects vectors of transmissible diseases (1900-2000) - then and now

open access: yesMemorias do Instituto Oswaldo Cruz, 2000
A brief historical overview is given of the most relevant taxonomic studies of insect groups vectors of transmissible diseases in Brazil, from the "heroic" times of the foundation of the Instituto Oswaldo Cruz in Rio de Janeiro up to the present.
Nelson Papavero   +1 more
doaj   +1 more source

White piedra and pediculosis capitis in the same patient Piedra branca e pediculose capitis no mesmo paciente

open access: yesAnais Brasileiros de Dermatologia, 2012
White piedra is a superficial mycosis caused by the genus Trichosporon. It is characterized by nodules on the hair shaft. Pediculosis capitis is caused by Pediculus humanus var. capitis of the suborder Anoplura.
Silvio Alencar Marques   +2 more
doaj   +1 more source

Description de Prolinognathus marouaensis n. sp. du groupe foleyi, parasite de l'Hyracoïde Procavia capensis et redescription de P. faini Benoit, 1961 (Anoplura, Linognathidae) [PDF]

open access: yes, 1995
Une nouvelle espèce de #Prolignathus$, parasitant des Hyracoïdes du genre #Procavia$, est décrite du Cameroun. Son appartenance au groupe #foleyi$ a conduit à effectuer une redescription d'un autre membre du groupe : #P. faini$ Benoit, 1961.
Pajot, François-Xavier
core   +1 more source

Abrocomaphthirus chilensis (Gomez), new combination (Phthiraptera-Anoplura), an ectoparasite of the Chilean rodent Abrocoma bennetti (Abrocomidae)

open access: yesParasite, 2000
The same species of sucking louse (Phthiraptera-Anoplura) from the Chilean abrocomid rodent Abrocoma bennetti Waterhouse, 1837 was recently described as Eulinognathus chilensis Gomez, 1998 and as Abrocomaphthirus hoplai Durden & Webb, 1999.
Durden L.A., Gomez M.S
doaj   +1 more source

Ectoparasites of Isle Royale, Michigan [PDF]

open access: yes, 2017
Isle Royale National Park is a rocky archipelago of approximately 200 islands and islets in northwestern Lake Superior. Politically it belongs to the State of Michigan situated 50 miles to the southeast.
Johnson, Wendel J., Wilson, Nixon
core   +3 more sources

Co-extinct and critically co-endangered species of parasitic lice, and conservation-induced extinction: should lice be reintroduced to their hosts? [PDF]

open access: yes, 2014
The co - extinction of parasitic taxa and their host species isconsideredacommon phenomenon inthecurrent global extinction crisis. However, information about the conservation status of parasitic taxa is scarce.
Rózsa, Lajos, Vas, Zoltán
core   +1 more source

Molecular phylogenetics of the sucking louse genus Lemurpediculus (Insecta: Phthiraptera), ectoparasites of lemurs, with descriptions of three new species

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2023
Sucking lice live in intimate association with their hosts and often display a high degree of host specificity. The present study investigated sucking lice of the genus Lemurpediculus from six mouse lemur (Microcebus) and two dwarf lemur (Cheirogaleus ...
Andrea Springer   +11 more
doaj   +1 more source

Purification and characterization of a novel defensin from the salivary glands of the black fly, Simulium bannaense [PDF]

open access: yes, 2015
BACKGROUND: Black flies (Diptera: Simuliidae) are haematophagous insects that can cause allergic reactions and act as vectors of pathogens. Although their saliva has been thought to contain a diverse array of physiologically active molecules, little ...
Cuiping Feng   +11 more
core   +1 more source

Ultrastructure of Proechinophthirus zumpti (Anoplura, Echinophthiriidae) by scanning electron microscopy

open access: yesMemorias do Instituto Oswaldo Cruz, 2002
The ultrastructure of Proechinophthirus zumpti Werneck, 1955, mainly the external chorionic features of the egg, is described through electronic microscopy techniques.
Dolores del Carmen Castro   +2 more
doaj   +1 more source

Case report: a new method for treatment of permethrin – resistant head lice

open access: yesClinical Case Reports, Volume 5, Issue 5, Page 601-604, May 2017., 2017
Head lice (Pediculus humanus capitis) infestation is an important disease worldwide, especially in children under 11 years old. Permethrin is the most common insecticide for treatment of human pediculosis, but nowadays resistance to permethrin and other pyrethroids has caused many treatment failures. The second treatment of choice is malathion.
Farhad Jahangiri
wiley   +1 more source

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