Isolation and characterization of nine microsatellite loci from the sycamore lace bug corythucha ciliata hemiptera. Based on the observation of more than 10 000 leaves of plane trees, four populations of. March movement behavior and host location ability of corythucha ciliata haiwei wu 0 1 huanxiu liu 0 1 0 shandong academy of forestry, jinan, shandong province, china 1 editor. The population genetic structure of corythucha ciliata. Ciliata definition of ciliata by medical dictionary. It was first found in turkey, bolu in 2007, and in tekirdag in 2009 and. General information about corythucha ciliata crthci eppo global database. This page was last edited on 27 october 2019, at 19. Information about ciliata in the dictionary, synonyms and antonyms.
Effects of temperature on the development and population. Native to temperate regions of north america, corythucha ciliata, orlace bug, is an invasive insect that is spreading from relatively cold regions. The sycamore lace bug, corythucha ciliata say, is a serious pest of sycamores trees platanus spp. Tingidae, is an invasive forestry pest rapidly expanding in many countries. Corythucha is a large genus of lace bug in the family tingidae that is primarily distributed in the. The cilia are variously modified as set, styles, or uncini, and membraniform expansions are occasionally found. This work now involves electron microscopy and comparative molecular biology to estimate relationships. Sycamore lace bug department of primary industries.
However, its molecular biology and biochemistry are poorly understood. Sycamore lace bug is very similar in appearance to corythucha floridana heidemann, the florida oak lace bug, and to corythucha gossypii fabricius, the cotton lace bug. Science laboratory and identified as corythucha ciliata say hemiptera. Movement behavior and host location ability of corythucha ciliata. The sycamore lace bug, corythucha ciliata say figs. Identification of a sex pheromone of the chrysanthemum.
M of each primer pair, 100ng cdna and nucleasefree water. The genus includes pest species such as the cotton or bean lace bug c. In this study, we used an exotic lace bug corythucha ciliata as a model organism to address the hypothesis that an insect species invading a new area has a high host location ability and rapid mobility by which it can be successfully carried to a. Infestations occurred in an area between taskesti and abant in bolu province, which is located near major cities and two main.
Initially reported in northern italy it now found in at least 11 countries in continental europe. In this study, we used an exotic lace bug corythucha ciliata as the study organism to address the hypotheses that an insect species invading a subtropical zone from temperate regions has a high capacity to survive and adapt to high temperatures, and that its thermal tolerance plays an important role in determining its seasonal abundance and. Pdf in the present study a new romanian record is given for corythucha. Native to temperate regions of north america, corythucha ciliata, orlace bug, is an invasive insect that is spreading from relatively cold regions to relatively hot regions and is now distributed throughout the temperate and subtropical zones. The bugs feed on the undersides of the leaves, initially causing a white stippling that can eventually progress into chlorotic or bronzed foliage and premature senescence of leaves. Itis taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. Corythucha ciliata, a new platanus pest in turkey corythucha ciliata, a new platanus pest in turkey mutun, serap 20081204 00. Platanus lace bug corythucha ciliata uk plant health. On the occurrence of the nearctic species corythucha ciliata say, 1832 heteroptera tingidae in bulgaria. The interaction between platanus species and this insect pest has not yet been studied at the molecular level. However, little is known about the population genetics and evolutionary forces. Biological sciences agricultural pests beetles health aspects physiological aspects biological pest control hemipterans nematoda pests biological control roundworms.
In this study, we used an exotic lace bug corythucha ciliata as a model organism to address the hypothesis that an insect species invading a new area has a high host location ability and rapid mobility by which it can be successfully carried to a new. In the most recent classification of ciliates, the group is divided into eight classes. The sycamore lace bug, corythucha ciliata say is a highly invasive pest insect that feeds on sycamore trees platanus spp. An outbreak of a related species, corythucha ciliata, a pest of platanus plane trees, was detected in the vicinity of a nursery in the uk in 2006. Corythucha ciliata crthcioverview eppo global database. Tolerance to high temperature extremes in an invasive lace. Corythucha ciliata, sycamore lace bug corythucha cydoniae, hawthorn lace bug. The sycamore lace bug can be differentiated from other common florida. Maternal care in a lace bug corythucha hewitti hemiptera.
Hemiptera is a native north american pest of plane trees also called sycamore trees, introduced into nsw probably during 2006. Flight behavior of the sycamore lace bug, corythucha. What are the pests natural and experimental host plants. It was first observed in italy in 1964 in padua and subsequently has spread all over italy. Therefore, a recent study was conducted to compare the gene expression and metabolite profiles of platanus acerifolia leaves in response to c. It is commonly known as the sycamore lace bug in north america, which is. Pdf insecticidal activity of four different substances against larvae. Add toxicysts, cilia, contractile vacuoles to the illustration above. Laboratory virulence of entomopathogenic nematodes to two.
Spread of and damage by an exotic lacebug, corythuca. Find a culture of dileptus and examine it in a thick wet mount. Following treatment, and no further findings, this pest has been declared absent from the uk. Pdf starvation resistance of invasive lace bug corythucha ciliata. It was first discovered in europe 1964 in padova, italy and by 1986 it.
Abstract the sycamore lace bug, corythucha ciliata say hemiptera. Ciliates are classified on the basis of cilia arrangement, position, and ultrastructure. It is a small, whitish insect and feeds on the underside of the leaves, sucking sap. All structured data from the file and property namespaces is available under the creative commons cc0 license. Tingidae hemiptera are distributed throughout the world, and many cluster in the mesophyll tissue on the undersides of host plant leaves.
Since the late 1990s, several invaders have been discovered in the sochi region, including including the sycamore lace bug corythucha ciliata, the leafhoppers metcalfa pruinosa and arboridia. Ciliata definition, etymology and usage, examples and. Photograph by charles chellman, division of forestry. Corythucha ciliata crthciitaly eppo global database. Pdf corythucha ciliata, a new platanus pest in turkey. Corythucha ciliata say, 1832 hemiptera, tingidae, the. Ciliata synonyms, ciliata pronunciation, ciliata translation, english dictionary definition of ciliata. Sequencing and characterization of the invasive sycamore. Previous laboratory studies have demonstrated that insects can tolerate high temperatures by expressing inducible heat shock proteins hsps. Metabolomics profiling and akr characterization during.
Proper usage and audio pronunciation of the word ciliata. Calandrinia ciliata is an early colonizer of disturbed areas. The sycamore lace bug, corythucha ciliata say is a native north american insect that feeds on sycamore trees platanus spp. It spread to italy in 1960 pellizzari and monta 1997 and then became widely distributed throughout europe mazzon and girolami 2000. Corythucha is a large genus of lace bug in the family tingidae that is primarily distributed in the new world, especially north america. Platanus lace bug would be a more accurate designation in the uk. Platanus lace bug corythucha ciliata plant health portal.
Corythucha ciliata was reported for the first time in europe in padua, italy, in 1964, 6 and for the first time in france, in antibes in 1975. Pdf physiological responses of pedunculate oak quercus. Ciliata definition of ciliata by the free dictionary. Insect movement behavior is highly important in entomological population ecology, behavioral ecology and conservation, and in invasion ecology. Laboratory virulence of entomopathogenic nematodes to two ornamental plant pests, corythucha ciliata hemiptera. An invasive tingidae, the platanus lace bug corythucha ciliata say, 1832 hemiptera.
Ciliata class of protozoa having cilia or hairlike appendages on part or all of the surface during some part of the life cycle ciliophora, class. Tingidae, is an important invasive exotic pest of platanus proteales. Corythucha ciliata, the sycamore lace bug, is a species of lace bug in the family tingidae that is associated with sycamore trees it originates in the new world, but has been introduced and has spread in europe. The flight capacity of different ages and sexes of the sycamore lace bug, corythucha ciliata, was studied at different temperatures using a flight mill system. Gillespie technical officer, agricultural scientific collections unit, orange the sycamore lace bug slb corythucha ciliata say tingidae. Label the neck, cytostome, and pellicle of the outline drawing of dileptus. However, it is not a legal authority for statutory or regulatory purposes. Here, we cloned the hsp70 gene of corythucha ciliata cchsp70, an invasive insect species with substantial thermal tolerance in subtropical china. Pdf population dynamics of the sycamore lace bug, corythucha. To test these hypotheses, we assessed the survival time of corythucha ciliata say, in a laboratory under two starvation conditions. Abstract an invasive tingidae, the platanus lace bug corythucha ciliata say, 1832 hemiptera. Identification of hsp70 gene in corythucha ciliata and its. The sycamore lace bug, corythucha ciliata say hemiptera. This hspbased tolerance, however, has seldom been studied under field conditions.
While every effort has been made to provide the most reliable and uptodate information available, ultimate legal requirements with respect to species are contained in. Ciliata definition, the class comprising the ciliate protozoans, considered as belonging in the kingdom animalia. The sycamore lace bug, corythucha ciliata hemiptera. Isolation and characterization of nine microsatellite loci.
The native californians burned grasslands periodically to increase harvests of the plant as well as other firefollowing species. They are abundant in almost every environment with liquid water. Corythuca ciliata say, 1932 is a heteroptera belonging to the tingidae family lace bug originating from the nearctic ecozone and is a parasite of plane trees fig. Biological sciences heteropterans genetic aspects introduced species invasive species microsatellites genetics research population genetics chemical properties.
The results of regression analysis showed a significant effect of temperature on flight distance p0. Corythucha ciliata was first recorded in china in 2002 li et al. This page was last edited on 21 february 2017, at 21. Csl pest risk analysis for corythucha arcuata csl, 2007 page 4 of 8 in 1964, a related species, corythucha ciliata sycamore lace bug, was discovered in italy for the first time. This pest poses a considerable threat to the urban forestry ecosystem, especially to platanus spp. Tingidae, is a relatively new invasive exotic pest infesting platanus proteales. Corythucha ciliata is a pest of great economic importance, and it feeds on the underside of leaves causing white stippling on leaves followed by chlorotic or bronzed foliage, and premature tree senescence. Ciliates include some of the largest free living protists. Distribution details in italy of corythucha ciliata crthci eppo global database. Corythucha ciliata say, an invasive pest originating from north america, causes severe damage on sycamore trees. Movement behavior and host location ability of corythucha. Dermatosis caused by bloodsucking corythucha ciliata. Files are available under licenses specified on their description page. Baohong zhang, east carolina university, united states insect movement behavior is highly important in entomological population ecology, behavioral ecology and conservation, and in invasion ecology.
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