Results 241 to 250 of about 5,788 (281)

Trombiculidae

2008
TROMBICULIDAE Trombicula Berlese, 1905 Trombicula (Eutrombicula) alfreddugesi (Oudemans, 1920). Jenkins, 1949:305; Zippel et al. 1996:43 Trombicula insularis Ewing, 1925.
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Revision of the African chigger genus Austracarus (Acariformes: Trombiculidae: Leeuwenhoekiinae)

Systematic and Applied Acarology, 2022
The African genus Austracarus Lawrence, 1949 was revised based on type specimens and literature data. Two species were transferred to this genus from Acomatacarus Ewing, 1942—A. gateri (Radford, 1942) and A. theileri Radford, 1947.
A. Stekolnikov
semanticscholar   +1 more source

A New Genus for Euschoengastia chisosensis Wrenn, Baccus, and Loomis, 1976 (Trombidiformes: Trombiculidae)

Proceedings of the Entomological Society of Washington, 2022
. The trombiculid genus Euschoengastia Ewing, 1938 is currently comprised of species from all biotic regions giving the genus a worldwide distribution. In North America, there are 60 described species.
R. Bassini-Silva, M. Huang-Bastos, Maureen Turcatel, C. Welbourn, R. Ochoa, D. Barros-Battesti, Fernando de Castro Jacinavicius   +6 more
semanticscholar   +1 more source

Synonymy of Quadraseta brennani Goff & Whitaker, 1984 with Quadraseta antillarum (Brennan, 1967) (Trombidiformes: Trombiculidae)

Systematic and Applied Acarology, 2022
Chiggers are ectoparasites of vertebrates and can cause trombiculiasis or transmit pathogens to their hosts. In the Neotropical region, the genus Quadraseta Brennan includes 16 valid species. Quadraseta antillarum (Brennan) and Quadraseta brennani (Goff &
M. Huang-Bastos, R. Arbex, R. Bassini-Silva, C. Welbourn, R. Ochoa, F. Jacinavicius, D. Barros-Battesti   +6 more
semanticscholar   +1 more source

Four New Chiggers from Argentina (Acarina: Trombiculidae)

The Journal of Parasitology, 1964
Four new species of chiggers from Buenos Aires Province and their type hosts are Eutrombicula iellisoni off dove (probably Columbigallina sp.), Euschoengastia azulae off opossum, Euschoengastia trapezoides off fox, and Euschoengastia pazca off Rattus sp. Descriptions and figures are given. The four new species of chiggers described below were collected
J M, BRENNAN, E K, JONES
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Stylostome Formation by Leptotrombidium Mites (Acari: Trombiculidae)

The Journal of Parasitology, 1978
The modes of stylostome formation by larvae (chiggers) of Leptotrombidium intermedium, L. fletcheri, L. arenicola, and L. deliense in parasitized mouse skin were studied histologically in relation to their capacity to transmit Rickettsia tsutsugamushi.
T, Hase, L W, Roberts, P K, Hildebrandt, D C, Cavanaugh   +3 more
openaire   +2 more sources

New North American Chiggers (Acarina, Trombiculidae)

The Journal of Parasitology, 1948
Larvae, in life, orange, broad-elliptical. Size: Length, 500 to 643; width, 316 to 408. Capitulum (Fig. 1, B): Chelicerae moderately long, stout, with distinct subapical ventral tooth and inconspicuous dorsal tooth. Cheliceral base longer than wide, with few scattered punctations. Galeal seta forked or with two branches.
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Two New Venezuelan Chiggers (Acarina: Trombiculidae)

The Journal of Parasitology, 1952
Trombiculid larvae of the subfamily Walchiinae. Eyes present. Cheliceral blade with tricuspid cap. Scutum with 3 setae, the anterolaterals and anteromedian; the posterolateral setae apparently displaced onto the dorsum. Sensillae flagelliform. Genotype: Anomalaspis ambiguus n. sp.
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Leptotrombidium (Acari: Trombiculidae) of the World

Zootaxa, 2013
The chigger mite genus Leptotrombidium Nagayo, Miyagawa, Mitamura and Imamura, 1916 is reviewed using literature data. For 340 larval species brief diagnoses, synonymy, data on type hosts and type localities are provided. The genus is divided into species-groups based on morphological evidence enabling easier establishment of group-membership of ...
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?????????? ?????? ???????? Hoffmannina (Acariformes, Trombiculidae) ???? ????????????????

2023
Hoffmannina tshatkalica sp. n. is described upon larvae collected from Alticola argentata (Rodentia) in Sary-Tshelek Nature Reserve, Kirghiz SSR. From other species of the genus, known to occur in the USSR, it differs by characters of idiosomal and palpal chetotaxy, Ip value. Similar to Balkanian H. danieli Kolebinova and H.
openaire   +1 more source