1,720,985 research outputs found
A revision of the genus Anadenosternum Athias-Henriot (Acari: Mesostigmata: Parasitidae)
No full textFenďa, Peter (2017): A revision of the genus Anadenosternum Athias-Henriot (Acari: Mesostigmata: Parasitidae). Zootaxa 4324 (3): 436-450, DOI: https://doi.org/10.11646/zootaxa.4324.3.
Neocoprozercon europaeus gen. nov., sp. nov., the first member of the family Coprozerconidae (Acari: Mesostigmata) in the Palaearctic Region
No full textFenďa, Peter, Mašán, Peter (2012): Neocoprozercon europaeus gen. nov., sp. nov., the first member of the family Coprozerconidae (Acari: Mesostigmata) in the Palaearctic Region. Zootaxa 3204: 40-46, DOI: 10.5281/zenodo.21253
The family Parasitidae (Acari: Mesostigmata) - history, current problems and challenges
No full textHrúzová, Kamila, Fenďa, Peter (2018): The family Parasitidae (Acari: Mesostigmata) - history, current problems and challenges. Acarologia 58 (1): 25-42, DOI: 10.24349/acarologia/20184280, URL: http://dx.doi.org/10.24349/acarologia/2018428
FIGURES 22–35. Anadenosternum azaleense. 22. Female, leg I in A revision of the genus Anadenosternum Athias-Henriot (Acari: Mesostigmata: Parasitidae)
No full textFIGURES 22–35. Anadenosternum azaleense. 22. Female, leg I without tarsus, dorsal view; 23. Female, leg II, dorsal view; 24. Female, leg III, dorsal view; 25. Female, leg IV, dorsal view; 26. Male, leg II without tarsus, anterolateral view; 27–30. Female, endogynium, variant forms of medial process; 31. Male, genital lamella; 32–33. Female, epistome, variant forms; 34. Male, epistome; 35. Deutonymph, epistome. Scale bars 100 µm (Figs 22–26), 20 µm (Figs 27–35).Published as part of Fenďa, Peter, 2017, A revision of the genus Anadenosternum Athias-Henriot (Acari: Mesostigmata: Parasitidae), pp. 436-450 in Zootaxa 4324 (3) on page 445, DOI: 10.11646/zootaxa.4324.3.2, http://zenodo.org/record/99839
FIGURES 6–7 in Neocoprozercon europaeus gen. nov., sp. nov., the first member of the family Coprozerconidae (Acari: Mesostigmata) in the Palaearctic Region
No full textFIGURES 6–7. Neocoprozercon europaeus sp. nov., male. 6. Dorsal idiosoma; 7. Ventral idiosoma. Scale: 50 μm.Published as part of Fenďa, Peter & Mašán, Peter, 2012, Neocoprozercon europaeus gen. nov., sp. nov., the first member of the family Coprozerconidae (Acari: Mesostigmata) in the Palaearctic Region, pp. 40-46 in Zootaxa 3204 on page 42, DOI: 10.5281/zenodo.21253
Anadenosternum
No full textKey to the males of known species of Anadenosternum 1. Genital lamella with anterolateral margins incised, expanded and produced into small wing-like structures directed laterally (Fig. 31); fixed digit(Fig. 21) with bidentate hook and a row of 8–11 sharp denticles (these denticles often with two minute apices); idiosoma 375–425 µm long......................................... Anadenosternum azaleense (Daele, 1975) - Genital lamella with anterolateral margins regularly curved, without incisions or expansions (Fig. 12); fixed digit with simple hook, twolarger teeth anteriorly to pilus dentilis and a row of 12 minute denticles (Fig. 5); idiosoma 450 µm long..................................................................................... Anadenosternum okalii sp. nov.Published as part of Fenďa, Peter, 2017, A revision of the genus Anadenosternum Athias-Henriot (Acari: Mesostigmata: Parasitidae), pp. 436-450 in Zootaxa 4324 (3) on page 449, DOI: 10.11646/zootaxa.4324.3.2, http://zenodo.org/record/99839
Coprozerconidae
No full textKey to the genera of the family Coprozerconidae (adults and deutonymphs) 1. Dorsal surface holotrichous, podonotum with 23 pairs of dorsal setae (including 14–16 pairs on podonotal shield), opisthonotum with 20–22 pairs of dorsal setae (excluding two unpaired Jx -setae, and 3 pairs of ventral setae on posteroventral expansion of male).............................................................. Coprozercon Moraza & Lindquist, 1998 - Dorsal surface hypertrichous, podonotum with at least 55 pairs of dorsal setae, opisthonotum with at least 45 pairs of dorsal setae............................................................................ Neocoprozercon gen. nov.Published as part of Fenďa, Peter & Mašán, Peter, 2012, Neocoprozercon europaeus gen. nov., sp. nov., the first member of the family Coprozerconidae (Acari: Mesostigmata) in the Palaearctic Region, pp. 40-46 in Zootaxa 3204 on page 44, DOI: 10.5281/zenodo.21253
Figure 1 A, B in The family Parasitidae (Acari: Mesostigmata) - history, current problems and challenges
No full textFigure 1 A, B – female endogynium: A – Neogamasus unicornutus(Ewing, 1909), B – Dyneogamasus speculigerAthias-Henriot, 1979; C, D – male tritosternum and genital lamina: C – Neogamasus unicornutus, D – Porrhostaspis lunulataMüller, 1859; E, F – female gnathotectum: E – Neogamasus unicornutus, F – Dyneogamasus speculiger; G, H, I – ventral aspect of anterior part of female idiosoma: G – Trachygamasus pusillus (Berlese, 1892), H – Porrhostaspis lunulata, I – Rhabdocarpais consanguineus(Oudemans and Voigts, 1904); J – chelicera of deutonymph, lateral view: Poecilochirus carabiG. and R. Canestrini, 1882; K, L, M – male chelicera, lateral view: K – Porrhostaspis lunulata, L – Parasitus coleoptratorum(Linneaus, 1758); M – Phorytocarpais americanus(Berlese, 1906).Published as part of Hrúzová, Kamila & Fenďa, Peter, 2018, The family Parasitidae (Acari: Mesostigmata) - history, current problems and challenges, pp. 25-42 in Acarologia 58 (1) on page 35, DOI: 10.24349/acarologia/20184280, http://zenodo.org/record/450280
A review of the ectoparasitic mites (Acari: Dermanyssoidea) associated with birds and their nests in Slovakia, with notes on identification of some species
No full textMašán, Peter, Fenďa, Peter, Krištofík, Ján, Halliday, Bruce (2014): A review of the ectoparasitic mites (Acari: Dermanyssoidea) associated with birds and their nests in Slovakia, with notes on identification of some species. Zootaxa 3893 (1): 77-100, DOI: 10.11646/zootaxa.3893.1.
A new species of mite in the genus Ernogamasus Athias-Henriot, 1971 (Parasitiformes: Parasitidae)
No full textFIGURE 1. Ernogamasus papilio sp. nov., female, holotype. Dorsal idiosoma with podonotal setae series (j, z, s and r), opisthonotal setae series (J, Z, S, R), idiosomal poroids (id) and gland pores (gd) marked. Note a weak reticulation of podonotum except area in front of j4 setae and behind j6 setae. A fragment of opisthonotal reticulation is only shown. Seta S5 in right side S series absent. a – location of gdz6 gland pore in paratype female.Published as part of Witaliński, Wojciech & Fenďa, Peter, 2020, A new species of mite in the genus Ernogamasus Athias-Henriot, 1971 (Parasitiformes: Parasitidae), pp. 501-517 in Zootaxa 4742 (3) on page 504, DOI: 10.11646/zootaxa.4742.3.5, http://zenodo.org/record/367798
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