Results 61 to 70 of about 111 (83)

CLSM anatomy of internal genitalia of Mackiella reclinata n. sp. and systematic remarks on eriophyoid mites from the tribe Mackiellini Keifer, 1946 (Eriophyoidea: Phytoptidae)

Zootaxa, 2014
A new mackielline mite, Mackiella reclinata n. sp., from a South African indigenous palm-tree, Phoenix reclinata, is described in detail using different microscopy techniques. A CSLM study of M. reclinata n. sp. internal genitalia shows that mites of this genus possess teardrop shaped spermathecae, sausage-like spermathecal tubes directed anteriad and ...
Chetverikov, Philipp E., Craemer, Charnie, Vishnyakov, Andrey E., Sukhareva, Sogdiana I.   +3 more
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A NEW SPECIES OF ERIOPHYOID MITE WITH EYE-LIKE STRUCTURES, AND REMARKS ON THE GENUS PHYTOPTUS (ACARI: PROSTIGMATA: PHYTOPTIDAE)

The Canadian Entomologist, 1977
AbstractAdults of Phytoptus oculatus n. sp. are described. These are unusual among Eriophyoidea in possessing eye-like structures lateral to the prodorsal shield. Diagnoses for the genus Phytoptus and two provisional species groups within the genus are included.
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Observations on intraplant distribution and life history of eriophyoid mites (Acari: Eriophyidae, Phytoptidae) inhabiting evergreen cypress,Cupressus sempervirensL.

International Journal of Acarology, 2000
Abstract Two species of eriophyoids, bud mite Trisetacus juniperinus (Nalepa) and vagrant mite Epitrimerus cupressi (Keifer) (new record), were commonly found on evergreen cypress (Cupressus sem-pervirens L.) in Italy. The distribution and biology of these mites were studied in a seed orchard on two groups of half-sib plants with common mother.
Marisa Castagnoli, Sauro Simoni
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<p class="Body"><strong>A new phytoptid mite from iconic Gondwanan plant: description of <em>Solenocristus nothofagalis</em> n. sp. (Eriophyoidea, Phytoptidae) from Argentina supplemented with sequences of nuclear ribosomal genes of <em>Nothofagus pumilio</em> (Nothofagaceae)</strong></p>

Systematic and Applied Acarology, 2020
Plants of the genus Nothofagus (Fagales, Nothofagaceae) has ancient South American-Australasian disjunctive distribution and represent a perspective model for biogeographical studies in Eriophyoidea. Among six currently known eriophyoid genera reported from Nothofagus (Acalitus, Aceria, Austracus, Cymoptus, Rectalox, and Nothacus) only genus Cymoptus ...
P.e. Chetverikov, P. Lotfollahi, L. Peralta, A.e. Romanovich   +3 more
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New phytoptids (Eriophyoidea, Phytoptidae) from southern African endemic dicotyledons: description of two new species of Solenocristus n. g. and updated key to world genera of the tribe Sierraphytoptini

Systematic and Applied Acarology, 2018
A new phytoptid genus and two new species, Solenocristus karooensis n. g. & n. sp. and S. searsius n. sp. (Phytoptidae, Sierraphytoptinae, Sierraphytoptini), were collected in the Eastern and Western Cape provinces of South Africa, from southern African endemic dicotyledonous trees Schotia afra (Fabaceae) and Searsia lucida (Anacardiaceae ...
Philipp Chetverikov, Charnie Craemer, Stefan Neser, Sarah Zukoff   +3 more
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Phytoptus atherodes sp. n. (Acari: Eriophyoidea: Phytoptidae) and a supplementary description of Phytoptus hirtae Roivainen 1950 from sedges (Cyperaceae)

Zootaxa, 2011
A new species, Phytoptus atherodes, an eriophyoid mite found on Carex atherodes Spreng. in North-West Russia, is described and a supplementary description of the poorly known species, Phytoptus hirtae Roivainen 1950, from Carex hirta L. is given. P. atherodes sp. n.
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Description of a new relict eriophyoid mite, Loboquintus subsquamatus n. gen. & n. sp. (Eriophyoidea, Phytoptidae, Pentasetacini) based on confocal microscopy, SEM, COI barcoding and novel CLSM anatomy of internal genitalia

Experimental and Applied Acarology, 2013
A new pentasetacine mite Loboquintus subsquamatus n. gen. & n. sp. was found living under scale-like leaves of 2-3 years old twigs of Cupressus sempervirens in Montenegro. This mite species possesses a number of morphological features (uncommon teardrop-shaped body, traits of prosoma, atypical primitive anatomy of the genital apparatus and ...
Chetverikov, Philipp E., Cvrković, Tatjana, Vidović, Biljana, Petanović, Radmila   +3 more
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Hidden diversity of endoparasitic eriophyoid mites: two new Novophytoptus Roivainen, 1947 (Acari: Eriophyoidea: Phytoptidae) species from the parenchymatous tissues of rushes (Juncaceae)

Zootaxa, 2015
The monogeneric subfamily Novophytoptinae is a separate lineage of phytoptids restricted to endoparasitism on herbaceous monocots of the order Poales. Novophytoptines live under the epidermis of their hosts where they feed on parenchymatous cells and reproduce therein. It is unknown yet how novophytoptines penetrate the plant epidermis, but preliminary
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<p class="Body"><strong>Supplementary descriptions and DNA barcodes of two rarely encountered <em>Trisetacus</em> species (Eriophyoidea, Phytoptidae) associated with Tertiary relict conifers from the Mediterranean region</strong></p>

Systematic and Applied Acarology, 2019
New records and supplementary morphological descriptions of two rarely encountered Trisetacus species from Pinaceae, T. abietis Postner 1968 and T. cedri (Nalepa 1920), are reported. Trisetacus abietis was found in Abkhazia under the needle epidermis of Abies nordmanniana (Steven) Spach, a conifer endemic to the mountainous Asian coast of the Black Sea.
Philipp Chetverikov, S.J. Bolton, M.S. Burlakovskiy, C. Craemer, P.G. Efimov, P. Klimov, S. Neser, S.S. Paponova, A. Romanovich, S.I. Sukhareva, J. Amrine   +10 more
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Intorno alla metamorfosi degli Ixodini (nota). Abbozzo del sistema acarologico. Famiglia dei Phytoptini (Phytoptidae)

1892
per Giovanni ...
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