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id42060 (last modified: 10.10.2017)
titleNew species of freeliving gamasoid mites (Parasitiformes, Gamasoidea)
year1971
paperNovye i Maloizvestnye Vidy Fauny Sibiri [Новые и малоизвестные виды фауны Сибири]
edition4
page74-91
languageRussian
checkedpaper
abstractParasitus tichomirovi Davydova sp.n. Anterior end of the body conically extended, posterior end gentle rounded. In female the anterior border of the sternal shield invisible. Setae St1 bifurcated and arranged on elevations. More medial IV coxae the sclerotized structure with three processes are visibible. Endogynium furnished with two teeth. Inner hypostomal setae twice as long as the outer of those. Ventroanal shield to the posterior edge conically narrowed. movable digit of the chelicera at base in male has bifurcated and dilated seta to the apex and bearing only one apical tooth. Setae St1 arranged on the large chitinized genital sclerite.
Poecilochirus nordi Davdova sp.n. Dark stripe intersecting the sternal shield of the deutonymphe dilates stepped to his sides and does not reach beyond the posterior part of the shield. Hyaline process at apex of the fixed digit of the chelicera absent.
Veigaia montchandskyi [sic] Davydova sp.n. Tectum in female with narrow medial part which at apex dilated and bifurcated. Lateral parts of the tectum low, serrated on the anterior margin. Prethoracic shields there are two pairs, they stick-like and triangular. The anterior margin of the genital shield rounded, genital sclerite funnel-shaped. Behind IV coxae one pair of strongly sclerotized structures translucents.
Pachylaelaps kievati Davydova sp.n. Medial part of the tectum in female low, from the front concave, lateral sides of that convex and up to the middle of the height covered with small teeth. In anterior edge of the sternal shield there is a dark stripe. Peritremal shield not fused with sternal and genital shields. Tarsus II furnished with one small spur.
Pneumolaelaps bombivicinus Davydova sp.n. Shields have granular structure. At sides and from the front the sternal shield edged with a dark stripe. Inner hypostomal setae five times longer than the outer of those. Movable digit of the chelicera has curved apex, two great teeth and brush at base.
URLhttp://bookre.org/reader?file=1222144Go to site
authorDavydova, Marianna Sergeevna

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