Chetverikov, Philipp E.

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orcid::0000-0003-1300-1486
  • Chetverikov, Philipp E. (9)

Author's Bibliography

Supplementary description of three species from the subfamily Cecidophyinae (Eriophyoidea: Eriophyidae) from the Nalepa collection

Marinković, Slavica; Chetverikov, Philipp E.; Horweg, Christoph; Petanović, Radmila

(Systematic & Applied Acarology Soc London, Natural History Museum, London, 2018)

TY  - JOUR
AU  - Marinković, Slavica
AU  - Chetverikov, Philipp E.
AU  - Horweg, Christoph
AU  - Petanović, Radmila
PY  - 2018
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/548
AB  - Supplementary descriptions of three cecidophyine species based on topotype specimens recovered from vials from the Nalepa collection kept in the Natural History Museum (Vienna, Austria) are given: Cecidophyes galii (Karpelles 1884) from Asperula aparine M. Bieb. and Galium mollugo L. (Rubiaceae), Chrecidus ruebsaameni (Nalepa 1895) com. nov. (transferred from Cecidophyopsis) from Andromeda polifolia L. (Ericaceae) and Colomerus bucidae (Nalepa 1904) from Bucida buceras L. (Combretaceae). Observations on the morphological variability of Colomerus bucidae from different host plants are given. Morphological differences between two closely related species, Cecidophyes galii and Cecidophyes rouhollahi Craemer 1999 are discussed.
PB  - Systematic & Applied Acarology Soc London, Natural History Museum, London
T2  - Systematic and Applied Acarology
T1  - Supplementary description of three species from the subfamily Cecidophyinae (Eriophyoidea: Eriophyidae) from the Nalepa collection
EP  - 859
IS  - 5
SP  - 838
VL  - 23
DO  - 10.11158/saa.23.5.5
ER  - 
@article{
author = "Marinković, Slavica and Chetverikov, Philipp E. and Horweg, Christoph and Petanović, Radmila",
year = "2018",
abstract = "Supplementary descriptions of three cecidophyine species based on topotype specimens recovered from vials from the Nalepa collection kept in the Natural History Museum (Vienna, Austria) are given: Cecidophyes galii (Karpelles 1884) from Asperula aparine M. Bieb. and Galium mollugo L. (Rubiaceae), Chrecidus ruebsaameni (Nalepa 1895) com. nov. (transferred from Cecidophyopsis) from Andromeda polifolia L. (Ericaceae) and Colomerus bucidae (Nalepa 1904) from Bucida buceras L. (Combretaceae). Observations on the morphological variability of Colomerus bucidae from different host plants are given. Morphological differences between two closely related species, Cecidophyes galii and Cecidophyes rouhollahi Craemer 1999 are discussed.",
publisher = "Systematic & Applied Acarology Soc London, Natural History Museum, London",
journal = "Systematic and Applied Acarology",
title = "Supplementary description of three species from the subfamily Cecidophyinae (Eriophyoidea: Eriophyidae) from the Nalepa collection",
pages = "859-838",
number = "5",
volume = "23",
doi = "10.11158/saa.23.5.5"
}
Marinković, S., Chetverikov, P. E., Horweg, C.,& Petanović, R.. (2018). Supplementary description of three species from the subfamily Cecidophyinae (Eriophyoidea: Eriophyidae) from the Nalepa collection. in Systematic and Applied Acarology
Systematic & Applied Acarology Soc London, Natural History Museum, London., 23(5), 838-859.
https://doi.org/10.11158/saa.23.5.5
Marinković S, Chetverikov PE, Horweg C, Petanović R. Supplementary description of three species from the subfamily Cecidophyinae (Eriophyoidea: Eriophyidae) from the Nalepa collection. in Systematic and Applied Acarology. 2018;23(5):838-859.
doi:10.11158/saa.23.5.5 .
Marinković, Slavica, Chetverikov, Philipp E., Horweg, Christoph, Petanović, Radmila, "Supplementary description of three species from the subfamily Cecidophyinae (Eriophyoidea: Eriophyidae) from the Nalepa collection" in Systematic and Applied Acarology, 23, no. 5 (2018):838-859,
https://doi.org/10.11158/saa.23.5.5 . .
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Three new species and new records of eriophyoid mites (Acari, Eriophyoidea) from Karadag Nature Reserve, Crimea

Chetverikov, Philipp E.; Letukhova, Viktoria Yu.; Marinković, Slavica; Petanović, Radmila

(Systematic & Applied Acarology Soc London, Natural History Museum, London, 2018)

TY  - JOUR
AU  - Chetverikov, Philipp E.
AU  - Letukhova, Viktoria Yu.
AU  - Marinković, Slavica
AU  - Petanović, Radmila
PY  - 2018
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/554
AB  - Three new species of eriophyoid mites are described from Karadag Nature Reserve, Crimea: Cecidophyopsis cephalarius n. sp. from Crimean endemic Cephalaria demetrii (Caprifoliaceae), Aculus althaeus n. sp. from Althaea cannabina (Malvaceae) and Aculus karadagensis n. sp. from Ballota nigra (Lamiaceae). Seven new records are reported from Karadag: Aceria ankarensis Denizhan et al. 2006 from Dianthus capitatus, Aceria cichorii Petanovic, Boczek, Shi 2000 from Cichorium inthybus, Aceria paradianthi Keifer 1952 from Dianthus capitatus, Aceria stipacea Sukhareva, 1983 from Stipa capillata, Aculops acraspis (Nalepa 1891) Nalepa 1892 from Medicago falcata, Tegonotus tataricis (Farkas 1963) from Acer tataricum and Rhyncaphytoptus amplusKeifer 1961 from Acer tataricum.
PB  - Systematic & Applied Acarology Soc London, Natural History Museum, London
T2  - Systematic and Applied Acarology
T1  - Three new species and new records of eriophyoid mites (Acari, Eriophyoidea) from Karadag Nature Reserve, Crimea
EP  - 642
IS  - 4
SP  - 628
VL  - 23
DO  - 10.11158/saa.23.4.5
ER  - 
@article{
author = "Chetverikov, Philipp E. and Letukhova, Viktoria Yu. and Marinković, Slavica and Petanović, Radmila",
year = "2018",
abstract = "Three new species of eriophyoid mites are described from Karadag Nature Reserve, Crimea: Cecidophyopsis cephalarius n. sp. from Crimean endemic Cephalaria demetrii (Caprifoliaceae), Aculus althaeus n. sp. from Althaea cannabina (Malvaceae) and Aculus karadagensis n. sp. from Ballota nigra (Lamiaceae). Seven new records are reported from Karadag: Aceria ankarensis Denizhan et al. 2006 from Dianthus capitatus, Aceria cichorii Petanovic, Boczek, Shi 2000 from Cichorium inthybus, Aceria paradianthi Keifer 1952 from Dianthus capitatus, Aceria stipacea Sukhareva, 1983 from Stipa capillata, Aculops acraspis (Nalepa 1891) Nalepa 1892 from Medicago falcata, Tegonotus tataricis (Farkas 1963) from Acer tataricum and Rhyncaphytoptus amplusKeifer 1961 from Acer tataricum.",
publisher = "Systematic & Applied Acarology Soc London, Natural History Museum, London",
journal = "Systematic and Applied Acarology",
title = "Three new species and new records of eriophyoid mites (Acari, Eriophyoidea) from Karadag Nature Reserve, Crimea",
pages = "642-628",
number = "4",
volume = "23",
doi = "10.11158/saa.23.4.5"
}
Chetverikov, P. E., Letukhova, V. Yu., Marinković, S.,& Petanović, R.. (2018). Three new species and new records of eriophyoid mites (Acari, Eriophyoidea) from Karadag Nature Reserve, Crimea. in Systematic and Applied Acarology
Systematic & Applied Acarology Soc London, Natural History Museum, London., 23(4), 628-642.
https://doi.org/10.11158/saa.23.4.5
Chetverikov PE, Letukhova VY, Marinković S, Petanović R. Three new species and new records of eriophyoid mites (Acari, Eriophyoidea) from Karadag Nature Reserve, Crimea. in Systematic and Applied Acarology. 2018;23(4):628-642.
doi:10.11158/saa.23.4.5 .
Chetverikov, Philipp E., Letukhova, Viktoria Yu., Marinković, Slavica, Petanović, Radmila, "Three new species and new records of eriophyoid mites (Acari, Eriophyoidea) from Karadag Nature Reserve, Crimea" in Systematic and Applied Acarology, 23, no. 4 (2018):628-642,
https://doi.org/10.11158/saa.23.4.5 . .
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New species and records of phytoptids (Eriophyoidea, Phytoptidae) from cinquefoils (Rosaceae, Potentilla) from Serbia and southern Russia

Chetverikov, Philipp E.; Petanović, Radmila; Cvrković, Tatjana; Marinković, Slavica; Sukhareva, Sogdiana I.; Vidović, Biljana; Zukoff, Sarah

(Systematic & Applied Acarology Soc London, Natural History Museum, London, 2018)

TY  - JOUR
AU  - Chetverikov, Philipp E.
AU  - Petanović, Radmila
AU  - Cvrković, Tatjana
AU  - Marinković, Slavica
AU  - Sukhareva, Sogdiana I.
AU  - Vidović, Biljana
AU  - Zukoff, Sarah
PY  - 2018
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/517
AB  - Two new vagrant species of the genus Phytoptus Dujardin (Eriophyoidea, Phytoptidae, Phytoptinae) from Serbia are described: Phytoptus argenteus n. sp. from Potentilla argentea and P. serbicus n. sp. from Potentilla tommasiniana. Remarks on morphology of Phytoptus alchemillae Joele et al. 2011 collected from Alchemilla plicata in Serbia and supplementary description of infrequently encountered species Phytoptus potentillae Chen et al. 2005 from Potentilla bifurca (Poaceae) based on mummies recovered from dry plant material from southern Russia are given. Sequences of mtCOI barcode region (658 bp) of three Phytoptus species (P. alchemillae, P. argenteus n. sp., and P. serbicus n. sp.) are provided. A brief comparison of pairwise genetic distances between congeneric eriophyoid mites across taxa of Eriophyoidea (including genus Phytoptus) indicates that COI sequences of congeneric eriophyoid mites do not precisely reflect phylogenetic relations of their hosts. This fact may be explained by (a) different rate of the COI evolution in different mite clades associated with phylogenetically related and unrelated hosts or by (b) similar timing of the associations between mites and plants (while having the same rate of COI evolution).
PB  - Systematic & Applied Acarology Soc London, Natural History Museum, London
T2  - Systematic and Applied Acarology
T1  - New species and records of phytoptids (Eriophyoidea, Phytoptidae) from cinquefoils (Rosaceae, Potentilla) from Serbia and southern Russia
EP  - 1714
IS  - 8
SP  - 1693
VL  - 23
DO  - 10.11158/saa.23.8.16
ER  - 
@article{
author = "Chetverikov, Philipp E. and Petanović, Radmila and Cvrković, Tatjana and Marinković, Slavica and Sukhareva, Sogdiana I. and Vidović, Biljana and Zukoff, Sarah",
year = "2018",
abstract = "Two new vagrant species of the genus Phytoptus Dujardin (Eriophyoidea, Phytoptidae, Phytoptinae) from Serbia are described: Phytoptus argenteus n. sp. from Potentilla argentea and P. serbicus n. sp. from Potentilla tommasiniana. Remarks on morphology of Phytoptus alchemillae Joele et al. 2011 collected from Alchemilla plicata in Serbia and supplementary description of infrequently encountered species Phytoptus potentillae Chen et al. 2005 from Potentilla bifurca (Poaceae) based on mummies recovered from dry plant material from southern Russia are given. Sequences of mtCOI barcode region (658 bp) of three Phytoptus species (P. alchemillae, P. argenteus n. sp., and P. serbicus n. sp.) are provided. A brief comparison of pairwise genetic distances between congeneric eriophyoid mites across taxa of Eriophyoidea (including genus Phytoptus) indicates that COI sequences of congeneric eriophyoid mites do not precisely reflect phylogenetic relations of their hosts. This fact may be explained by (a) different rate of the COI evolution in different mite clades associated with phylogenetically related and unrelated hosts or by (b) similar timing of the associations between mites and plants (while having the same rate of COI evolution).",
publisher = "Systematic & Applied Acarology Soc London, Natural History Museum, London",
journal = "Systematic and Applied Acarology",
title = "New species and records of phytoptids (Eriophyoidea, Phytoptidae) from cinquefoils (Rosaceae, Potentilla) from Serbia and southern Russia",
pages = "1714-1693",
number = "8",
volume = "23",
doi = "10.11158/saa.23.8.16"
}
Chetverikov, P. E., Petanović, R., Cvrković, T., Marinković, S., Sukhareva, S. I., Vidović, B.,& Zukoff, S.. (2018). New species and records of phytoptids (Eriophyoidea, Phytoptidae) from cinquefoils (Rosaceae, Potentilla) from Serbia and southern Russia. in Systematic and Applied Acarology
Systematic & Applied Acarology Soc London, Natural History Museum, London., 23(8), 1693-1714.
https://doi.org/10.11158/saa.23.8.16
Chetverikov PE, Petanović R, Cvrković T, Marinković S, Sukhareva SI, Vidović B, Zukoff S. New species and records of phytoptids (Eriophyoidea, Phytoptidae) from cinquefoils (Rosaceae, Potentilla) from Serbia and southern Russia. in Systematic and Applied Acarology. 2018;23(8):1693-1714.
doi:10.11158/saa.23.8.16 .
Chetverikov, Philipp E., Petanović, Radmila, Cvrković, Tatjana, Marinković, Slavica, Sukhareva, Sogdiana I., Vidović, Biljana, Zukoff, Sarah, "New species and records of phytoptids (Eriophyoidea, Phytoptidae) from cinquefoils (Rosaceae, Potentilla) from Serbia and southern Russia" in Systematic and Applied Acarology, 23, no. 8 (2018):1693-1714,
https://doi.org/10.11158/saa.23.8.16 . .
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Cryptic speciation within Phytoptus avellanae s.l. (Eriophyoidea: Phytoptidae) revealed by molecular data and observations on molting Tegonotus-like nymphs

Cvrković, Tatjana; Chetverikov, Philipp E.; Vidović, Biljana; Petanović, Radmila

(Springer, Dordrecht, 2016)

TY  - JOUR
AU  - Cvrković, Tatjana
AU  - Chetverikov, Philipp E.
AU  - Vidović, Biljana
AU  - Petanović, Radmila
PY  - 2016
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/425
AB  - Hazelnut big bud mite, Phytoptus avellanae Nalepa, is one of the most harmful pests of Corylus spp. (Corylaceae) worldwide. Herein, we show that this species represents a complex of two cryptic species: one that lives and reproduces in buds causing their enlargement ('big buds') and drying, whereas the other is a vagrant living on leaves, under bud scales and in catkins, based on phylogenetic analyzes of mitochondrial cytochrome c oxidase subunit I (COI) DNA and the nuclear D2 region of 28S rDNA sequences. A molecular assessment based on mtCOI DNA and nuclear D2 28S rDNA revealed consistent differences of 16.8 and 3.5 % between the two species, respectively. Molecular analysis also revealed that atypical flattened nymphs (Tegonotus-like nymphs sensu Keifer in Mites Injurious to Economic Plants, University of California Press, Berkeley, pp 327-562, 1975) with differently annulated opisthosoma, which appear in the life cycle of P. avellanae s.l., belong to the 'vagrant' lineage, i.e. vagrant cryptic species. Light microscopy images of Tegonotus-like nymphs molting into males and females are presented for the first time. Our results suggest that the name P. avellanae comprise two species. Big bud mite should keep the name P. avellanae, and the vagrant cryptic species should be re-named after a proper morphological description is made.
PB  - Springer, Dordrecht
T2  - Experimental and Applied Acarology
T1  - Cryptic speciation within Phytoptus avellanae s.l. (Eriophyoidea: Phytoptidae) revealed by molecular data and observations on molting Tegonotus-like nymphs
EP  - 96
IS  - 1
SP  - 83
VL  - 68
DO  - 10.1007/s10493-015-9981-5
ER  - 
@article{
author = "Cvrković, Tatjana and Chetverikov, Philipp E. and Vidović, Biljana and Petanović, Radmila",
year = "2016",
abstract = "Hazelnut big bud mite, Phytoptus avellanae Nalepa, is one of the most harmful pests of Corylus spp. (Corylaceae) worldwide. Herein, we show that this species represents a complex of two cryptic species: one that lives and reproduces in buds causing their enlargement ('big buds') and drying, whereas the other is a vagrant living on leaves, under bud scales and in catkins, based on phylogenetic analyzes of mitochondrial cytochrome c oxidase subunit I (COI) DNA and the nuclear D2 region of 28S rDNA sequences. A molecular assessment based on mtCOI DNA and nuclear D2 28S rDNA revealed consistent differences of 16.8 and 3.5 % between the two species, respectively. Molecular analysis also revealed that atypical flattened nymphs (Tegonotus-like nymphs sensu Keifer in Mites Injurious to Economic Plants, University of California Press, Berkeley, pp 327-562, 1975) with differently annulated opisthosoma, which appear in the life cycle of P. avellanae s.l., belong to the 'vagrant' lineage, i.e. vagrant cryptic species. Light microscopy images of Tegonotus-like nymphs molting into males and females are presented for the first time. Our results suggest that the name P. avellanae comprise two species. Big bud mite should keep the name P. avellanae, and the vagrant cryptic species should be re-named after a proper morphological description is made.",
publisher = "Springer, Dordrecht",
journal = "Experimental and Applied Acarology",
title = "Cryptic speciation within Phytoptus avellanae s.l. (Eriophyoidea: Phytoptidae) revealed by molecular data and observations on molting Tegonotus-like nymphs",
pages = "96-83",
number = "1",
volume = "68",
doi = "10.1007/s10493-015-9981-5"
}
Cvrković, T., Chetverikov, P. E., Vidović, B.,& Petanović, R.. (2016). Cryptic speciation within Phytoptus avellanae s.l. (Eriophyoidea: Phytoptidae) revealed by molecular data and observations on molting Tegonotus-like nymphs. in Experimental and Applied Acarology
Springer, Dordrecht., 68(1), 83-96.
https://doi.org/10.1007/s10493-015-9981-5
Cvrković T, Chetverikov PE, Vidović B, Petanović R. Cryptic speciation within Phytoptus avellanae s.l. (Eriophyoidea: Phytoptidae) revealed by molecular data and observations on molting Tegonotus-like nymphs. in Experimental and Applied Acarology. 2016;68(1):83-96.
doi:10.1007/s10493-015-9981-5 .
Cvrković, Tatjana, Chetverikov, Philipp E., Vidović, Biljana, Petanović, Radmila, "Cryptic speciation within Phytoptus avellanae s.l. (Eriophyoidea: Phytoptidae) revealed by molecular data and observations on molting Tegonotus-like nymphs" in Experimental and Applied Acarology, 68, no. 1 (2016):83-96,
https://doi.org/10.1007/s10493-015-9981-5 . .
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A New Metaculus Species (Acari: Eriophyoidea) on Diplotaxis tenuifolia (Brassicaceae) From Serbia: A Combined Description Using Morphology and DNA Barcode Data

Vidović, Biljana; Cvrković, Tatjana; Marić, Ivana; Chetverikov, Philipp E.; Cristofaro, Massimo; Rector, Brian G.; Petanović, Radmila

(Oxford Univ Press Inc, Cary, 2015)

TY  - JOUR
AU  - Vidović, Biljana
AU  - Cvrković, Tatjana
AU  - Marić, Ivana
AU  - Chetverikov, Philipp E.
AU  - Cristofaro, Massimo
AU  - Rector, Brian G.
AU  - Petanović, Radmila
PY  - 2015
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/407
AB  - A new species of eriophyoid mite, Metaculus diplotaxi n. sp. inhabiting Diplotaxis tenuifolia ( L.) DC., is described from Serbia. To investigate interspecific variability between Metaculus spp. on three different Brassicaceae host plants ( viz. D. tenuifolia, Lepidium latifolium ( L.), Isatis tinctoria ( L.)), we analyzed phenotypic variability of morphological traits and molecular sequences of the mitochondrial cytochrome oxidase subunit I ( MT- CO1). Discriminant analysis identified seven traits that significantly differentiate three Metaculus spp: M. lepidifolii, M. rapistri, and M. diplotaxi n. sp. Analysis of MT- CO1 sequences supported the results obtained from the analysis of morphometric features.
PB  - Oxford Univ Press Inc, Cary
T2  - Annals of the Entomological Society of America
T1  - A New Metaculus Species (Acari: Eriophyoidea) on Diplotaxis tenuifolia (Brassicaceae) From Serbia: A Combined Description Using Morphology and DNA Barcode Data
EP  - 931
IS  - 5
SP  - 922
VL  - 108
DO  - 10.1093/aesa/sav076
ER  - 
@article{
author = "Vidović, Biljana and Cvrković, Tatjana and Marić, Ivana and Chetverikov, Philipp E. and Cristofaro, Massimo and Rector, Brian G. and Petanović, Radmila",
year = "2015",
abstract = "A new species of eriophyoid mite, Metaculus diplotaxi n. sp. inhabiting Diplotaxis tenuifolia ( L.) DC., is described from Serbia. To investigate interspecific variability between Metaculus spp. on three different Brassicaceae host plants ( viz. D. tenuifolia, Lepidium latifolium ( L.), Isatis tinctoria ( L.)), we analyzed phenotypic variability of morphological traits and molecular sequences of the mitochondrial cytochrome oxidase subunit I ( MT- CO1). Discriminant analysis identified seven traits that significantly differentiate three Metaculus spp: M. lepidifolii, M. rapistri, and M. diplotaxi n. sp. Analysis of MT- CO1 sequences supported the results obtained from the analysis of morphometric features.",
publisher = "Oxford Univ Press Inc, Cary",
journal = "Annals of the Entomological Society of America",
title = "A New Metaculus Species (Acari: Eriophyoidea) on Diplotaxis tenuifolia (Brassicaceae) From Serbia: A Combined Description Using Morphology and DNA Barcode Data",
pages = "931-922",
number = "5",
volume = "108",
doi = "10.1093/aesa/sav076"
}
Vidović, B., Cvrković, T., Marić, I., Chetverikov, P. E., Cristofaro, M., Rector, B. G.,& Petanović, R.. (2015). A New Metaculus Species (Acari: Eriophyoidea) on Diplotaxis tenuifolia (Brassicaceae) From Serbia: A Combined Description Using Morphology and DNA Barcode Data. in Annals of the Entomological Society of America
Oxford Univ Press Inc, Cary., 108(5), 922-931.
https://doi.org/10.1093/aesa/sav076
Vidović B, Cvrković T, Marić I, Chetverikov PE, Cristofaro M, Rector BG, Petanović R. A New Metaculus Species (Acari: Eriophyoidea) on Diplotaxis tenuifolia (Brassicaceae) From Serbia: A Combined Description Using Morphology and DNA Barcode Data. in Annals of the Entomological Society of America. 2015;108(5):922-931.
doi:10.1093/aesa/sav076 .
Vidović, Biljana, Cvrković, Tatjana, Marić, Ivana, Chetverikov, Philipp E., Cristofaro, Massimo, Rector, Brian G., Petanović, Radmila, "A New Metaculus Species (Acari: Eriophyoidea) on Diplotaxis tenuifolia (Brassicaceae) From Serbia: A Combined Description Using Morphology and DNA Barcode Data" in Annals of the Entomological Society of America, 108, no. 5 (2015):922-931,
https://doi.org/10.1093/aesa/sav076 . .
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Basal divergence of Eriophyoidea (Acariformes, Eupodina) inferred from combined partial COI and 28S gene sequences and CLSM genital anatomy

Chetverikov, Philipp E.; Cvrković, Tatjana; Makunin, A.; Sukhareva, Sogdiana I.; Vidović, Biljana; Petanović, Radmila

(Springer, Dordrecht, 2015)

TY  - JOUR
AU  - Chetverikov, Philipp E.
AU  - Cvrković, Tatjana
AU  - Makunin, A.
AU  - Sukhareva, Sogdiana I.
AU  - Vidović, Biljana
AU  - Petanović, Radmila
PY  - 2015
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/409
AB  - Eriophyoids are an ancient group of highly miniaturized, morphologically simplified and diverse phytoparasitic mites. Their possible numerous host-switch events have been accompanied by considerable homoplastic evolution. Although several morphological cladistic and molecular phylogenetic studies attempted to reconstruct phylogeny of Eriophyoidea, the major lineages of eriophyoids, as well as the evolutionary relationships between them, are still poorly understood. New phylogenetically informative data have been provided by the recent discovery of the early derivative pentasetacine genus Loboquintus, and observations on the eriophyoid reproductive anatomy. Herein, we use COI and D1-2 rRNA data of 73 eriophyoid species (including early derivative pentasetacines) from Europe, the Americas and South Africa to reconstruct part of the phylogeny of the superfamily, and infer on the basal divergence of eriophyoid taxa. In addition, a comparative CLSM study of the female internal genitalia was undertaken in order to find putative apomorphies, which can be used to improve the taxonomy of Eriophyoidea. The following molecular clades, marked by differences in genital anatomy and prodorsal shield setation, were found in our analyses: Loboquintus(Pentasetacus((Eriophyidae + Diptilomiopidae)(Phytoptidae-1, Phytoptidae-2))). The results of this study suggest that the superfamily Eriophyoidea comprises basal paraphyletic pentasetacines (Loboquintus and Pentasetacus), and two large monophyletic groups: Eriophyidae s.l. [containing paraphyletic Eriophyidae sensu Amrine et al. 2003 (=Eriophyidae s.str.) and Diptilomiopidae sensu Amrine et al. 2003] and Phytoptidae s.l. [containing monophyletic Phytoptidae sensu Boczek et al. 1989 (=Phytoptidae s.str.) and Nalepellidae sensu Boczek et al. 1989]. Putative morphological apomorphies (including genital and gnathosomal characters) supporting the clades revealed in molecular analyses are briefly discussed.
PB  - Springer, Dordrecht
T2  - Experimental and Applied Acarology
T1  - Basal divergence of Eriophyoidea (Acariformes, Eupodina) inferred from combined partial COI and 28S gene sequences and CLSM genital anatomy
EP  - 245
IS  - 2
SP  - 219
VL  - 67
DO  - 10.1007/s10493-015-9945-9
ER  - 
@article{
author = "Chetverikov, Philipp E. and Cvrković, Tatjana and Makunin, A. and Sukhareva, Sogdiana I. and Vidović, Biljana and Petanović, Radmila",
year = "2015",
abstract = "Eriophyoids are an ancient group of highly miniaturized, morphologically simplified and diverse phytoparasitic mites. Their possible numerous host-switch events have been accompanied by considerable homoplastic evolution. Although several morphological cladistic and molecular phylogenetic studies attempted to reconstruct phylogeny of Eriophyoidea, the major lineages of eriophyoids, as well as the evolutionary relationships between them, are still poorly understood. New phylogenetically informative data have been provided by the recent discovery of the early derivative pentasetacine genus Loboquintus, and observations on the eriophyoid reproductive anatomy. Herein, we use COI and D1-2 rRNA data of 73 eriophyoid species (including early derivative pentasetacines) from Europe, the Americas and South Africa to reconstruct part of the phylogeny of the superfamily, and infer on the basal divergence of eriophyoid taxa. In addition, a comparative CLSM study of the female internal genitalia was undertaken in order to find putative apomorphies, which can be used to improve the taxonomy of Eriophyoidea. The following molecular clades, marked by differences in genital anatomy and prodorsal shield setation, were found in our analyses: Loboquintus(Pentasetacus((Eriophyidae + Diptilomiopidae)(Phytoptidae-1, Phytoptidae-2))). The results of this study suggest that the superfamily Eriophyoidea comprises basal paraphyletic pentasetacines (Loboquintus and Pentasetacus), and two large monophyletic groups: Eriophyidae s.l. [containing paraphyletic Eriophyidae sensu Amrine et al. 2003 (=Eriophyidae s.str.) and Diptilomiopidae sensu Amrine et al. 2003] and Phytoptidae s.l. [containing monophyletic Phytoptidae sensu Boczek et al. 1989 (=Phytoptidae s.str.) and Nalepellidae sensu Boczek et al. 1989]. Putative morphological apomorphies (including genital and gnathosomal characters) supporting the clades revealed in molecular analyses are briefly discussed.",
publisher = "Springer, Dordrecht",
journal = "Experimental and Applied Acarology",
title = "Basal divergence of Eriophyoidea (Acariformes, Eupodina) inferred from combined partial COI and 28S gene sequences and CLSM genital anatomy",
pages = "245-219",
number = "2",
volume = "67",
doi = "10.1007/s10493-015-9945-9"
}
Chetverikov, P. E., Cvrković, T., Makunin, A., Sukhareva, S. I., Vidović, B.,& Petanović, R.. (2015). Basal divergence of Eriophyoidea (Acariformes, Eupodina) inferred from combined partial COI and 28S gene sequences and CLSM genital anatomy. in Experimental and Applied Acarology
Springer, Dordrecht., 67(2), 219-245.
https://doi.org/10.1007/s10493-015-9945-9
Chetverikov PE, Cvrković T, Makunin A, Sukhareva SI, Vidović B, Petanović R. Basal divergence of Eriophyoidea (Acariformes, Eupodina) inferred from combined partial COI and 28S gene sequences and CLSM genital anatomy. in Experimental and Applied Acarology. 2015;67(2):219-245.
doi:10.1007/s10493-015-9945-9 .
Chetverikov, Philipp E., Cvrković, Tatjana, Makunin, A., Sukhareva, Sogdiana I., Vidović, Biljana, Petanović, Radmila, "Basal divergence of Eriophyoidea (Acariformes, Eupodina) inferred from combined partial COI and 28S gene sequences and CLSM genital anatomy" in Experimental and Applied Acarology, 67, no. 2 (2015):219-245,
https://doi.org/10.1007/s10493-015-9945-9 . .
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72

Eriocaenus (Acari: Trombidiformes: Eriophyoidea), a new genus from Equisetum spp. (Equisetaceae): morphological and molecular delimitation of two morphologically similar species

Petanović, Radmila; Amrine, Jr., James W.; Chetverikov, Philipp E.; Cvrković, Tatjana

(Magnolia Press, Auckland, 2015)

TY  - JOUR
AU  - Petanović, Radmila
AU  - Amrine, Jr., James W.
AU  - Chetverikov, Philipp E.
AU  - Cvrković, Tatjana
PY  - 2015
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/410
AB  - Surveys conducted on horsetails, Equisetum spp. (Equisetaceae), in Serbia led to the discovery of a new eriophyoid mite genus while searching for a classical biological control agent against these weeds in New Zealand. Eriocaenus gen. n. is described based on the type species Aceria equiseti Farkas, 1960 (transferred to Eriophyes by Farkas 1965; herein reassigned to the new genus) and Eriocaenus ramosissimi n. sp., a new species discovered on Equisetum ramosissimum Desf. in Serbia. Eriocaenus equiseti (Farkas, 1960), previously only known from Hungary, was found in Serbia for the first time on Equisetum arvense L. and Equisetum telmateia Ehrh., and is redescribed. Species descriptions include line drawings as well as phase contrast (PCLM), differential interference contrast (DIC) and scanning electron (SEM) micrographs. The differential diagnosis between the two Eriocaenus species is supplemented by molecular differentiation of 28S rDNA sequences including D2 fragments for both mites.
PB  - Magnolia Press, Auckland
T2  - Zootaxa
T1  - Eriocaenus (Acari: Trombidiformes: Eriophyoidea), a new genus from Equisetum spp. (Equisetaceae): morphological and molecular delimitation of two morphologically similar species
EP  - 66
IS  - 1
SP  - 51
VL  - 4013
DO  - 10.11646/zootaxa.4013.1.3
ER  - 
@article{
author = "Petanović, Radmila and Amrine, Jr., James W. and Chetverikov, Philipp E. and Cvrković, Tatjana",
year = "2015",
abstract = "Surveys conducted on horsetails, Equisetum spp. (Equisetaceae), in Serbia led to the discovery of a new eriophyoid mite genus while searching for a classical biological control agent against these weeds in New Zealand. Eriocaenus gen. n. is described based on the type species Aceria equiseti Farkas, 1960 (transferred to Eriophyes by Farkas 1965; herein reassigned to the new genus) and Eriocaenus ramosissimi n. sp., a new species discovered on Equisetum ramosissimum Desf. in Serbia. Eriocaenus equiseti (Farkas, 1960), previously only known from Hungary, was found in Serbia for the first time on Equisetum arvense L. and Equisetum telmateia Ehrh., and is redescribed. Species descriptions include line drawings as well as phase contrast (PCLM), differential interference contrast (DIC) and scanning electron (SEM) micrographs. The differential diagnosis between the two Eriocaenus species is supplemented by molecular differentiation of 28S rDNA sequences including D2 fragments for both mites.",
publisher = "Magnolia Press, Auckland",
journal = "Zootaxa",
title = "Eriocaenus (Acari: Trombidiformes: Eriophyoidea), a new genus from Equisetum spp. (Equisetaceae): morphological and molecular delimitation of two morphologically similar species",
pages = "66-51",
number = "1",
volume = "4013",
doi = "10.11646/zootaxa.4013.1.3"
}
Petanović, R., Amrine, Jr., J. W., Chetverikov, P. E.,& Cvrković, T.. (2015). Eriocaenus (Acari: Trombidiformes: Eriophyoidea), a new genus from Equisetum spp. (Equisetaceae): morphological and molecular delimitation of two morphologically similar species. in Zootaxa
Magnolia Press, Auckland., 4013(1), 51-66.
https://doi.org/10.11646/zootaxa.4013.1.3
Petanović R, Amrine JJW, Chetverikov PE, Cvrković T. Eriocaenus (Acari: Trombidiformes: Eriophyoidea), a new genus from Equisetum spp. (Equisetaceae): morphological and molecular delimitation of two morphologically similar species. in Zootaxa. 2015;4013(1):51-66.
doi:10.11646/zootaxa.4013.1.3 .
Petanović, Radmila, Amrine, Jr., James W., Chetverikov, Philipp E., Cvrković, Tatjana, "Eriocaenus (Acari: Trombidiformes: Eriophyoidea), a new genus from Equisetum spp. (Equisetaceae): morphological and molecular delimitation of two morphologically similar species" in Zootaxa, 4013, no. 1 (2015):51-66,
https://doi.org/10.11646/zootaxa.4013.1.3 . .
3
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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

Chetverikov, Philipp E.; Cvrković, Tatjana; Vidović, Biljana; Petanović, Radmila

(Springer, Dordrecht, 2013)

TY  - JOUR
AU  - Chetverikov, Philipp E.
AU  - Cvrković, Tatjana
AU  - Vidović, Biljana
AU  - Petanović, Radmila
PY  - 2013
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/300
AB  - 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 morphological traits of immatures) which clearly distinguish it from all other known eriophyoids. Adults of L. subsquamatus have seta vi situated on the anterior margin of a uniquely elongate lingua-like thin frontal lobe, three pits on the posterior prodorsal shield margin, a remarkable tube-like structure in the basal part of gnathosoma, a complicated three-layered epigynium, spermathecae directed antero-laterad, short spermathecal tubes and setae eu suppressed in males and possibly expressed in females. External genitalia of males and females of L. subsquamatus are fundamentally similar. Hypothesized remnants of coxisterna III or IV (forming a postgenital plate) are remarkably distinct in males. Two new morphometrical variables are proposed to supplement the CLSM protocol for description of internal genitalia of eriophyoids proposed by Chetverikov et al. (Zootaxa 3560:41-60, 2012b): (a) the length of ventral projection of the transvers genital apodeme and (b) the length of the posterior (=postspermathecal) part of the longitudinal bridge which in L. subsquamatus is remarkably long, whereas in many other eriophyoids it is reduced.
PB  - Springer, Dordrecht
T2  - Experimental and Applied Acarology
T1  - 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
EP  - 30
IS  - 1
SP  - 1
VL  - 61
DO  - 10.1007/s10493-013-9685-7
ER  - 
@article{
author = "Chetverikov, Philipp E. and Cvrković, Tatjana and Vidović, Biljana and Petanović, Radmila",
year = "2013",
abstract = "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 morphological traits of immatures) which clearly distinguish it from all other known eriophyoids. Adults of L. subsquamatus have seta vi situated on the anterior margin of a uniquely elongate lingua-like thin frontal lobe, three pits on the posterior prodorsal shield margin, a remarkable tube-like structure in the basal part of gnathosoma, a complicated three-layered epigynium, spermathecae directed antero-laterad, short spermathecal tubes and setae eu suppressed in males and possibly expressed in females. External genitalia of males and females of L. subsquamatus are fundamentally similar. Hypothesized remnants of coxisterna III or IV (forming a postgenital plate) are remarkably distinct in males. Two new morphometrical variables are proposed to supplement the CLSM protocol for description of internal genitalia of eriophyoids proposed by Chetverikov et al. (Zootaxa 3560:41-60, 2012b): (a) the length of ventral projection of the transvers genital apodeme and (b) the length of the posterior (=postspermathecal) part of the longitudinal bridge which in L. subsquamatus is remarkably long, whereas in many other eriophyoids it is reduced.",
publisher = "Springer, Dordrecht",
journal = "Experimental and Applied Acarology",
title = "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",
pages = "30-1",
number = "1",
volume = "61",
doi = "10.1007/s10493-013-9685-7"
}
Chetverikov, P. E., Cvrković, T., Vidović, B.,& Petanović, R.. (2013). 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. in Experimental and Applied Acarology
Springer, Dordrecht., 61(1), 1-30.
https://doi.org/10.1007/s10493-013-9685-7
Chetverikov PE, Cvrković T, Vidović B, Petanović R. 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. in Experimental and Applied Acarology. 2013;61(1):1-30.
doi:10.1007/s10493-013-9685-7 .
Chetverikov, Philipp E., Cvrković, Tatjana, Vidović, Biljana, Petanović, Radmila, "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" in Experimental and Applied Acarology, 61, no. 1 (2013):1-30,
https://doi.org/10.1007/s10493-013-9685-7 . .
3
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Oziella sibirica (Acari: Eriophyoidea: Phytoptidae), a new eriophyoid mite species described using confocal microscopy, COI barcoding and 3D surface reconstruction

Chetverikov, Philipp E.; Beaulieu, Frederic; Cvrković, Tatjana; Vidović, Biljana; Petanović, Radmila

(Magnolia Press, Auckland, 2012)

TY  - JOUR
AU  - Chetverikov, Philipp E.
AU  - Beaulieu, Frederic
AU  - Cvrković, Tatjana
AU  - Vidović, Biljana
AU  - Petanović, Radmila
PY  - 2012
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/197
AB  - Oziella sibirica sp. nov., collected from sedges (Cyperaceae: Carex macroura) in Siberia, Russia, is herein described based on the external morphology of all active instars using primarily conventional phase contrast microscopy, and on the female internal genitalia and prodorsal shield design using confocal laser scanning microscopy (CLSM) imaging and a 3D modelling technique. A partial mitochondrial COI gene sequence of O. sibirica sp. nov. is also provided, through GenBank, and this represents the first published record of any gene sequence data for the family Phytoptidae. We present remarks on the phylogenetic significance of the position of setae 3a in immature instars of eriophyoids and on the ontogenic variability of the empodium morphology of O. sibirica sp. nov. Using this species as a model, we propose a method for describing the internal genitalia of eriophyoids based on CLSM. We advocate the use of CLSM imaging as a new, relatively simple technique for observing and describing the internal genitalia of eriophyoids, as these largely unexplored genitalic structures may provide phylogenetically meaningful information for improving the classification of this poorly understood group of mites. In addition, CLSM may complement conventional light microscopy techniques in facilitating the interpretation of external structures such as body ornamentation or chaetotaxy.
PB  - Magnolia Press, Auckland
T2  - Zootaxa
T1  - Oziella sibirica (Acari: Eriophyoidea: Phytoptidae), a new eriophyoid mite species described using confocal microscopy, COI barcoding and 3D surface reconstruction
EP  - 60
IS  - 3560
SP  - 41
ER  - 
@article{
author = "Chetverikov, Philipp E. and Beaulieu, Frederic and Cvrković, Tatjana and Vidović, Biljana and Petanović, Radmila",
year = "2012",
abstract = "Oziella sibirica sp. nov., collected from sedges (Cyperaceae: Carex macroura) in Siberia, Russia, is herein described based on the external morphology of all active instars using primarily conventional phase contrast microscopy, and on the female internal genitalia and prodorsal shield design using confocal laser scanning microscopy (CLSM) imaging and a 3D modelling technique. A partial mitochondrial COI gene sequence of O. sibirica sp. nov. is also provided, through GenBank, and this represents the first published record of any gene sequence data for the family Phytoptidae. We present remarks on the phylogenetic significance of the position of setae 3a in immature instars of eriophyoids and on the ontogenic variability of the empodium morphology of O. sibirica sp. nov. Using this species as a model, we propose a method for describing the internal genitalia of eriophyoids based on CLSM. We advocate the use of CLSM imaging as a new, relatively simple technique for observing and describing the internal genitalia of eriophyoids, as these largely unexplored genitalic structures may provide phylogenetically meaningful information for improving the classification of this poorly understood group of mites. In addition, CLSM may complement conventional light microscopy techniques in facilitating the interpretation of external structures such as body ornamentation or chaetotaxy.",
publisher = "Magnolia Press, Auckland",
journal = "Zootaxa",
title = "Oziella sibirica (Acari: Eriophyoidea: Phytoptidae), a new eriophyoid mite species described using confocal microscopy, COI barcoding and 3D surface reconstruction",
pages = "60-41",
number = "3560"
}
Chetverikov, P. E., Beaulieu, F., Cvrković, T., Vidović, B.,& Petanović, R.. (2012). Oziella sibirica (Acari: Eriophyoidea: Phytoptidae), a new eriophyoid mite species described using confocal microscopy, COI barcoding and 3D surface reconstruction. in Zootaxa
Magnolia Press, Auckland.(3560), 41-60.
Chetverikov PE, Beaulieu F, Cvrković T, Vidović B, Petanović R. Oziella sibirica (Acari: Eriophyoidea: Phytoptidae), a new eriophyoid mite species described using confocal microscopy, COI barcoding and 3D surface reconstruction. in Zootaxa. 2012;(3560):41-60..
Chetverikov, Philipp E., Beaulieu, Frederic, Cvrković, Tatjana, Vidović, Biljana, Petanović, Radmila, "Oziella sibirica (Acari: Eriophyoidea: Phytoptidae), a new eriophyoid mite species described using confocal microscopy, COI barcoding and 3D surface reconstruction" in Zootaxa, no. 3560 (2012):41-60.
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