@article{2-s2.0-85180639862,

title = {Intraspecific Variability in Trionymus aberrans Goux, 1938 (Hemiptera: Coccomorpha: Pseudococcidae) with Description of the Second-Instar Nymph},

author = { M. Kalandyk-Kołodziejczyk and M. Walczak and E. Podsiadło and B. Franielczyk-Pietyra and J. Brożek},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85180639862&doi=10.3390%2finsects14120945&partnerID=40&md5=c526eaaabf94dad2189f58c447f8c6a2},

doi = {10.3390/insects14120945},

issn = {20754450},

year  = {2023},

date = {2023-01-01},

journal = {Insects},

volume = {14},

number = {12},

publisher = {Multidisciplinary Digital Publishing Institute (MDPI)},

abstract = {The morphological characteristics of adult females of Trionymus aberrans Goux, 1938 (Hemiptera: Coccomorpha: Pseudococcidae) collected from post-industrial wastelands and other habitats in Poland and other countries were studied. Distinctive morphological variations were observed in the specimens from post-industrial wastelands in Poland. Scanning electron micrographs of the morphological characters of T. aberrans are provided. The presence of unusual pores, each with four loculi, was demonstrated for the first time in a species of Pseudococcidae. The importance of introducing additional morphological characters into the species description is discussed. New data on the frequency and host preferences of T. aberrans are also provided. This research is the first long-term study on scale insect species in post-industrial wastelands. The second-instar nymph of T. aberrans is described and illustrated and the presence of translucent pores on the hind coxae of this developmental stage is reported for the first time. © 2023 by the authors.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{2-s2.0-85160244579,

title = {The Leg Sensilla of Insects from Different Habitats—Comparison of Strictly Aquatic and Riparian Bugs (Corixidae, Ochteridae, Gelastocoridae: Nepomorpha: Insecta: Heteroptera)},

author = { A. Nowińska and B. Franielczyk-Pietyra and D.A. Polhemus},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85160244579&doi=10.3390%2finsects14050441&partnerID=40&md5=b4e00b70dcc1434cf0ba509518e89edc},

doi = {10.3390/insects14050441},

issn = {20754450},

year  = {2023},

date = {2023-01-01},

journal = {Insects},

volume = {14},

number = {5},

publisher = {MDPI},

abstract = {The aim of this study was to analyze morphological types and arrangement of the leg sensilla of Corixidae, Ochteridae and Gelastocoridae, in relation to their various habitats. The leg sensilla of four species of Corixidae, six of Gelastocoridae and two of Ochteridae were studied. Eight main types of sensilla with six subtypes of sensilla trichodea and four subtypes of sensilla chaetica were found and described. The greatest variability was observed among mechanoreceptive sensilla. The study showed differences in the shape of the legs between strictly aquatic and terrestrial taxa. It is the first attempt to describe leg sensilla among nepomorphan taxa. © 2023 by the authors.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{2-s2.0-85156126938,

title = {Is Every Vein a Real Vein? Cross-Section of the Wing of Matsucoccus Pini (Insecta, Hemiptera, Coccoidea: Matsucoccidae)},

author = { B. Franielczyk-Pietyra and M. Kalandyk-Kołodziejczyk and J. Drohojowska},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85156126938&doi=10.3390%2finsects14040390&partnerID=40&md5=a68376ba2ba1aa0079a45f6cfbaf24a6},

doi = {10.3390/insects14040390},

issn = {20754450},

year  = {2023},

date = {2023-01-01},

journal = {Insects},

volume = {14},

number = {4},

publisher = {MDPI},

abstract = {Wings of Matsucoccus pini males were studied. Using light and scanning electron microscopes, both sides of the wing membrane, dorsal and ventral, were examined. The presence of only one vein in the common stem was confirmed by the cross-section, namely the radius. The elements regarded as subcostal and medial veins were not confirmed as veins. On the dorsal side of the wings, a cluster of campaniform sensilla is shown for the first time in the family Matsucoccidae, through SEM, and two additional sensilla were found on the ventral side. There was a lack of alar setae, microtrichia as well as pterostigma. This is the second cross-section of the wing among scale insects. We propose the following nomenclature for the wings in the family Matsucoccidae: subcostal thickening (sct), radius (R), median fold (med) and anal fold (af). © 2023 by the authors.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{2-s2.0-85069987869,

title = {Morphological and histological study of the forewing of Aleyrodes proletella (Linnaeus 1758) (Sternorrhyncha, Hemiptera) with a comparative analysis of forewings among Sternorrhyncha infraorders},

author = { B. Franielczyk-Pietyra and Ł. Depa and P. Węgierek},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85069987869&doi=10.1007%2fs00435-019-00449-1&partnerID=40&md5=f9308e0575e70b4bc312bc047d466d90},

doi = {10.1007/s00435-019-00449-1},

issn = {0720213X},

year  = {2019},

date = {2019-01-01},

journal = {Zoomorphology},

volume = {138},

number = {3},

pages = {321-333},

publisher = {Springer Verlag},

abstract = {Identification of whiteflies is based mainly on larval stages and generally very little is known about wings of these insects. Therefore, both sides of the forewings of Aleyrodes proletella were studied using histological methods, light and scanning electron microscopes. Studies confirm the occurrence of only three veins on forewings: the costal, radial and anal ones; only the anal vein lies under the anal fold. A campaniform and trichoid sensilla are present. The shape of wax secretions and wing margins is described. The comparative analysis of forewing structures contains new data for all Sternorrhyncha infraorders. The current results confirm the monophyly of the group, but place aphids closer to psyllids. The analysis of forewing base indicates that its general model is similar among Sternorrhyncha, but there occur some intergroup differences. Ways of wing folding depend on the structure of thorax. © 2019, The Author(s).},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{2-s2.0-85059321303,

title = {The forewing of Cacopsylla mali (Schmidberger 1836) (Hemiptera, Sternorrhyncha) – a morphological and histological study},

author = { B. Franielczyk-Pietyra and P. Węgierek},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85059321303&doi=10.1016%2fj.jcz.2018.12.003&partnerID=40&md5=2bcae7708bfd3622dec8439114d73d1d},

doi = {10.1016/j.jcz.2018.12.003},

issn = {00445231},

year  = {2019},

date = {2019-01-01},

journal = {Zoologischer Anzeiger},

volume = {278},

pages = {95-100},

publisher = {Elsevier GmbH},

abstract = {The forewing surface of Cacopsylla mali (Schmidberger 1836) was examined using scanning electron microscopy. Spines and campaniform sensilla on the vein course and small spines on wing membrane cells were described. Cross-sections of the material were performed using histological methods. A two-layered membrane with convex circular or triangular foramens on the dorsal wing surface was revealed. Both, the course of veins and the places of their bifurcation were followed. Three veins, radius (R), media (M) and the first branch of cubitus (CuA) build a common stem. The costal margin comprises only the costal vein. The anal vein (A 1 ) is present (so far; an exception among Sternorrhyncha) but rapidly becomes evanescent. Neither nerves nor tracheae are observed inside veins. The presence of pterostigma is confirmed. Postcubitus turns out to be only a small depression in the clavus part. Plesiomorphies of the wing membrane in C. mali are confirmed. This is the first report on cross-sections of a psyllid forewing. © 2018 Elsevier GmbH},

note = {2},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{2-s2.0-85035784218,

title = {Is there a relationship between the morphology of the forewing axillary sclerites and the way the wing folds in aphids (Aphidomorpha, Sternorrhyncha, Hemiptera)?},

author = { B. Franielczyk-Pietyra and T. Bernaś and H. Sas-Nowosielska and P. Węgierek},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85035784218&doi=10.1007%2fs00435-017-0390-7&partnerID=40&md5=d33c57ec7012e3a85127583dd84c3436},

doi = {10.1007/s00435-017-0390-7},

issn = {0720213X},

year  = {2018},

date = {2018-01-01},

journal = {Zoomorphology},

volume = {137},

number = {1},

pages = {105-117},

publisher = {Springer Verlag},

abstract = {The present study describes the relationship between the morphology of the forewing axillary sclerites and the way the wings fold among 24 aphid genera as compared to a representative of coccids. Architecture of the forewing base was imaged with scanning electron and optical (fluorescence) microscopy. Significant differences in morphology of axillary sclerites between aphid species were observed, despite their belonging to one infraorder. Detailed description of 41 features of axillary sclerites was made. There was no difference between axillaries of viviparous (Aphididae) and oviparous (Adelges sp.; Phylloxera sp.) species. No clear relationship between morphology of the axillary sclerites and the wing folding could be confirmed. Instead, the thorax structure determines the way the wing folds in aphids. Phylogenetic analysis based on our results cannot be conducted at this stage of study. To show how three-dimensional the structures are and how difficult to describe, a short animation of Aphis fabae (Aphididae) wing base was added. This is a preliminary study about morphology of axillary sclerites among aphids. © 2017, The Author(s).},

note = {1},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{2-s2.0-85045331351,

title = {Morphological and histological study of the forewing of orthezia urticae (Linnaeus, 1758) (hemiptera, sternorrhyncha)},

author = { B. Franielczyk-Pietyra and Ł. Depa and P. Węgierek},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85045331351&doi=10.3897%2fzookeys.747.23950&partnerID=40&md5=2a973a2f148edd6c862c201e2b2d8289},

doi = {10.3897/zookeys.747.23950},

issn = {13132989},

year  = {2018},

date = {2018-01-01},

journal = {ZooKeys},

volume = {2018},

number = {747},

pages = {101-114},

publisher = {Pensoft Publishers},

abstract = {Wings of Orthezia urticae males were studied. Both ventral and dorsal surfaces of wings were examined under light and scanning electron microscopes. The structure regarded as vein cubitus anterior turned out to be a reinforcement element only. Two elements known as radius sector and media are almost transparent depressions in the wing membrane. Veins at the margin of the fold of the wing anal lobe were not confirmed. Studies indicated a row of sensilla cupola at the beginning of the subcostal ridge. Cross sections of the wing membrane showed a two-layered membrane. The presence of two veins was confirmed in a common stem – subcostal and radius. The change of common stem shape was described. Neither tracheae nor nerves were observed. This is the second paper on cross-sections of wing within Sternorrhyncha. © Barbara Franielczyk-Pietyra et al.},

note = {2},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{2-s2.0-85019608072,

title = {The forewing of the Aphis fabae (Scopoli 1763) (Hemiptera, Sternorrhyncha): a morphological and histological study},

author = { B. Franielczyk-Pietyra and P. Węgierek},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85019608072&doi=10.1007%2fs00435-017-0358-7&partnerID=40&md5=f34a1c52ed69162980b69051566cf45a},

doi = {10.1007/s00435-017-0358-7},

issn = {0720213X},

year  = {2017},

date = {2017-01-01},

journal = {Zoomorphology},

volume = {136},

number = {3},

pages = {349-358},

publisher = {Springer Verlag},

abstract = {Dorsal and ventral sides of the forewing of Aphis fabae (Scopoli 1763) (Sternorrhyncha; Hemiptera) were examined by scanning electron microscopy. Reinforcement elements on their surface as well as scale-like elements were described. Using histological methods, cross-sections of the material were done. They showed a two-layered membrane with a circular foramen inside. The course of veins and places of their bifurcation were followed. Common stem of radius (R), media (M), and cubitus anterior (CuA) veins were composed of separate tracheae, which ran separately at the beginning, then continued in a single tunnel, and finally disappeared. Nerves were not observed. Neither were tracheae visible on the further course of those veins. The presence of a devoid-of-trachea costal vein was confirmed. Under scanning electron microscope, convex reinforcements on dorsal side of the wing turned out to be more sclerotized parts of chitin, not giving a zigzag-like profile of the wing on sections. In this paper, we show for the first time a cross-section of a very delicate wing of an aphid representative. © 2017, The Author(s).},

note = {5},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{2-s2.0-84957545464,

title = {Comparative morphology of the forewing base articulation in Sternorrhyncha compared with a representative of Fulgoromorpha (Insecta, Hemiptera)},

author = { B. Franielczyk-Pietyra and P. Węgierek},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84957545464&doi=10.1007%2fs00435-015-0293-4&partnerID=40&md5=180e45cc10268e863741a7720cf9e871},

doi = {10.1007/s00435-015-0293-4},

issn = {0720213X},

year  = {2016},

date = {2016-01-01},

journal = {Zoomorphology},

volume = {135},

number = {1},

pages = {89-101},

publisher = {Springer Verlag},

abstract = {The forewing articulation of single species from each of the four subgroups of Sternorrhyncha (Aleyrodomorpha; Aphidomorpha; Coccomorpha; Psyllomorpha) was examined by optical and scanning electron microscopy. The species were compared with a species of Cixiidae (Fulgoromorpha), as an outgroup of Sternorrhyncha. We present the results of a comparative analysis of the forewing articulation in these five groups, propose a standardized terminology and compare our findings with those previously reported. The wing base of all examined species is composed of the following structures: anterior and posterior notal wing process, first, second, and third axillary sclerites, tegula, and axillary cord. The number of elements included in the wing base and the surrounding area is the greatest in Cacopsyllamali, the most complicated species from Sternorrhyncha. Based on the shape of axillary sclerites and the number of elements forming the wing base environment, Orthezia urticae (Coccomorpha) and Cixius nervosus (Fulgoromorpha) are the most similar. Among Sternorrhyncha, the most similar axillaries are those of Aphis fabae and Orthezia urticae, which is congruent with existing classifications. In this paper we show that the four groups from Sternorrhyncha exhibit their own distinct wing base morphology. © 2015, The Author(s).},

note = {4},

keywords = {},

pubstate = {published},

tppubtype = {article}

}