Ug ooperative xtension ircular 18 biology and management of scale insects in ornamentals 2 biology and lifecycle scale insects spend most of their lives immobile under their protective coverings. Efficacy of flagship 25wp, safari 20sg, talus 40sc, and. Coccoidea of israelchecklist, host plants, zoogeographical considerations and annotations on species. Pdf taxonomic and ecological studies on the new record. This page was last edited on 21 february 2020, at 07. General biology and current management approaches of soft. Tasmania may consider this species for interstate quarantine. Thinning populations of the florida wax scale, ceroplastes floridensis comstock coccidae, by use of potassium nitrate and spray oil, as an option in ipm of citrus groves in israel. Proceedings of the vii international symposium of scale insect studies, held in bet dagan, israel, june 1217 1994.
In this study, population development of ceroplastes floridensis hemiptera. Unusual sesterterpenoids from the secretion of ceroplastes. Ceroplastes sinensis del guercio is a serious pest of citrus in coastal australia. Ecological studies of ceroplastes floridensis comstock coccidae. A new species of ceroplastes from florida hemiptera. Ceroplastes floridensis is univoltine on rhododendron spp. Coccoidea of the mediterranean basin with emphasis on c. Mass rearing of the florida wax scale, ceroplastes floridensis, for. The government printing works will not be held responsible for the quality of hard copies or electronic files submitted for publication purposes.
Biology back to top the biology of the fig wax scale has not been studied in florida but. Florida wax scale, ceroplastes floridensis comstock1. The phenology of the florida wax scale ceroplastes floridensis was studied on grapefruit trees in three citrusgrowing regions of israel the jord. Synonymy ceroplastes vinsonii signoret 1872 benday 2012 cerostegia floridensis comstock, gimpel et al. Ceroplastes floridensis comstock an important pest of citrus. Rearrange individual pages or entire files in the desired order. Parasitism of florida wax scale, ceroplastes floridensis. Application of the allylic benzoate method for determination of absolute configuration. Phenology of the florida wax scale, ceroplastes floridensis. Ceroplastes floridensis differs by having the anterior and posterior clusters of stigmatic setae separated by thin marginal setae these are contiguous in c. Florida wax scale, ceroplastes floridensis comstock 2 nymphs the first instars are pink in color and have funcional legs the second and third instars secrete a wax covering around them giving them a starlike appearance. Adult florida wax scales, ceroplastes floridensis comstock.
Coccidae on marshseedless variety of grapefruit, valencia and jaffa varieties of orange in citrus orchard of bat. Parasitoids attacking citrus wax scale, ceroplastes floridensis comstock homoptera. Unlike the armored scale, the soft scale excrete a large amount of sugary waste honeydew which result in sooty mold problems. Another trait, the length of caudal appendage, was con. Efficacy of flagship 25wp, safari 20sg, talus 40sc, and tristar 20wsp. Ceroplastes floridensis florida wax scale none none appd has nsw, qld. Aug 06, 2014 we provide a general overview of features and technical specifications of an online, interactive tool for the identification of scale insects of concern to the u. Pdf taxonomy of ceroplastes rubens maskell with description. The most abundant parasitoid was tetrastichus ceroplastae aprostocetus ceroplastae. Ceroplastes floridensis ceroplastes japonicus ceroplastes rubens ceroplastes stellifer coccus viridis. Mean age, as expressed by weighted developmental stage, yielded a linear regression with time. Pdf ceroplastes cirripediformis comstock is collected for the first time from. Adult female fig wax scale, ceroplastes rusci linnaeus. Biology and management of scale insects in ornamentals.
Eeny237 red wax scale, ceroplastes rubens maskell insecta. This document is eeny510, one of a series of the department of. Paralepetopsis floridensis is a species of sea snail, a true limpet, a marine gastropod mollusk in the family neolepetopsidae, one of the families of true limpets paralepetopsis floridensis is the type species in the genus paralepetopsis. Empoasca decipiens eumargarodes laingi euphyllura olivina froggattia olivinia halyomorpha halys homalodisca coagulata hyalesthes obsoletus hyalopterus pruni. Files are available under licenses specified on their description page. Two generations of the pest were produced each year. Empoasca decipiens euphyllura olivina froggattia olivinia halyomorpha halys. Ang ceroplastes floridensis sakop sa kahenera nga ceroplastes sa kabanay nga coccidae. Redescription of the adult male and description of secondinstar male, prepupa and pupa of ceroplastes japonicus green hemiptera.
Scale insects, edition 2, a tool for the identification of. Biology back to top the biology of the fig wax scale has not been studied in florida but has been described on fig trees in israel bodkin 1927. First conference of safe alternatives of pesticides for pest management, assiut univ. Pink wax scale ceroplastes rubens postgraduate institute of. Department of citriculture, extension service, ministry of agriculture, rehovot, israel. Enter the name or part of a name you wish to search for. Also from the samples received in 2014, 26% of the samples 298 were forwarded from the plant disease clinic, managed by mary ann hansen and elizabeth bush. Ceroplastes albolineatus ceroplastes destructor ceroplastes feltyi ceroplastes floridensis ceroplastes japonicus ceroplastes rubens ceroplastes stellifer coccus viridis duplachionaspis spp. Review of ceroplastes gray 1828 in bulgaria with first report of c.
Pests of cycas micronesicaleaf, stem, and male reproductive tissues with notes on current threat status thomas e. Comstock diaspididae, ceroplastes rubens maskell, coccus hesperidum l. The purpose, organization and guidelines for steintalk are contained here. Ceroplastes vinsonii signoret, 1872, is regarded as a nomen oblitum, and therefore becomes a new synonym of ceroplastes floridensis comstock, 1881. Coccidae on marshseedless variety of grapefruit, valencia. Insect identification laboratory annual report 2014. Life cycle and biology three generations of florida wax scale occur in florida.
Please confirm that this pest is unlikely to establish in temperate states diaspidiotus ancylus putnam scale howard scale maple bark louse none none appd has nsw, qld. Fws develops two generations per year, which on sandy soil appear earlier and develop faster. Photograph by division of plant industry, florida department of agriculture and consumer services. Florida wax scale, ceroplastes floridensis comstock. Insect management in blueberries in the eastern united. Augmentative releases of indigenous parasitoids of the. Ceroplastes floridensis cerpflseychelles eppo global. Ceroplastes floridensis comstock an important pest of. Pdf in this study, population development of ceroplastes floridensis hemiptera. All structured data from the file and property namespaces is available under the creative commons cc0 license. We provide a general overview of features and technical specifications of an online, interactive tool for the identification of scale insects of concern to the u. When viewed from the side, older females look convex and young females appear flat. Pests of cycas micronesicaleaf, stem, and male reproductive. Pdf population development of ceroplastes floridensis on.
Ceroplastes floridensis comstock, coccus longulus douglas. Fws develops two generations per year, which on sandy. The phenology of the florida wax scale ceroplastes floridensis was studied on grapefruit trees in three citrusgrowing regions of israel the jordan valley, the coastal plain, and the yizreel valley. The duration of crawler presence was longer on citrus in loam than in sandy soil. An ceroplastes floridensis in nahilalakip ha genus nga ceroplastes, ngan familia nga coccidae. Cirripediformis comstock 1881 aneliya pencheva university of forestry, sofia mariya yovkova institute of ornamental plants, sofia abstract the aim of the publication was to summarize the current status of genus ceroplastes in bulgaria. Efficacy of flagship 25wp, safari 20sg, talus 40sc, and tristar 20wsp for managing scale insects 041905. Hemiptera were carried out during two successive years 2016 and. Insecta, hemimetabola, hemiptera, sternorrhyncha, coccoidea, coccidae. General biology and current management approaches of soft scale. Florida wax scale ceroplastes floridensis comstock. The scale insects hemiptera coccoidea of israelchecklist.
Steintalk is a place where anyone can comment or ask questions about beer steins and related subjects. Hemiberlesia lataniae signoret, ceroplastes floridensis comstock, coccus hispiridum l. Ceroplastes ceriferus coccidae ceroplastes cirripediformis coccidae ceroplastes floridensis coccidae ceroplastes grandis coccidae ceroplastes japonicus coccidae ceroplastes sinensis coccidae citripestis sagittiferella pyralidae. This document is eeny237 in393 originally published as dpi entomology circular 115, one of a series of featured creatures from the entomology. Coccidae, pseudococcidae, ortheziidae, and monophlebidae. Full lists of terminal taxa included in the keys of which there are. Nov 21, 2019 thinning populations of the florida wax scale, ceroplastes floridensis comstock coccidae, by use of potassium nitrate and spray oil, as an option in ipm of citrus groves in israel. Ecological studies on ceroplastes floridensis journal of. Ceroplastes floridensis, florida wax scale red wax scale coccus viridis, green scale lymantria dispar, gypsy moth orchamoplatus mammaeferus, croton whitefly q pseudaulacaspis cockerelli, magnolia white scale a pulvinaria psidii, green shield scale radopholus similis, burrowing nematode solenopsis invicta, red imported fire ant crop crops. Nov 29, 2015 this page was last edited on 15 september 2017, at 01.
Twentytwo scale insect species are new records on avocado for colombia of which nine species are. Keep in mind that the search is only based on the full taxon name. Invasive species, planococcus ficus, ceroplastes floridensis, coccus. The florida wax scale, ceroplastes floridensis comstock, is one of the most commonly encountered soft scales throughout the southern united states, where it is a serious pest of citrus and several ornamental plants, like holly. Florida wax scale, ceroplastes floridensis comstock1 edis. The present work deals with the prediction of the populations of citrus wax scale, ceroplastes floridensis during 2050 and 2100 years compared with the pest populations of 2012 as well as the different effect of temperature on populations of 2000 and.
An ceroplastes floridensis in uska species han insecta nga ginhulagway ni comstock hadton 1881. Muniappan agricultural experiment station, university of guam uog station, mangilao, guam 96923 abstractcycas micronesicais endemic to the west caroline and mariana island groups. Surveys of ceroplastes floridensis and the parasitoids attacking it were carried out in 2 citrus orchards in israel in 198387. On astypalaea there were 2 generations a year, the crawlers being present in mayjune and septemberoctober, respectively.
An ceroplastes sinensis in nahilalakip ha genus nga ceroplastes, ngan familia nga coccidae. Coccidae greg hodges florida state collection of arthropods florida department of agriculture and consumer services p. To include photos in your posts, refer to how to place photos into steintalk. Government gazette staatskoerant republic of south africa republiek van suidafrika regulation gazette no.
Ceroplastes vinsonii signoret 1872 benday 2012 cerostegia floridensis comstock, gimpel et al. Insect management in blueberries in the eastern united states 3 soft scales, coccidae, secrete a waxy covering that is part of the body. Pagka karon wala pay siak nga nalista ubos niini niya. The economic importance of soft scale pests is a function of their damage, wide host range, propensity to be introduced to new areas, and wide geographical distribution.
At present, seven species of subfamily ceroplastinae, such as ceroplastes actiniformis green, ceroplastes ceriferus fabricius, ceroplastes floridensis. The present work dealy with the survey of scale insects that attacking mulberry trees in egypt. This citrus pest develops two annual generations in, all the regions. Popuation dynamics of the florida wax scale, ceroplastes floridensis homoptera. This scale insect has only recently been introduced into greece and has so far only been found on citrus there. Appearance of florida wax scale fws crawlers in citrus groves planted in sandy soil preceded that in groves planted in loam. Unusual sesterterpenoids from the secretion of ceroplastes floridensis coccidae, an orchard pest. An ceroplastes sinensis in uska species han insecta nga ginhulagway ni del guercio hadton 1900. Microterys flavus, metaphycus flavus, moranila californica and scutellista cyanea were also recorded.53 970 1316 835 98 259 319 690 363 28 1053 369 1020 250 287 1257 1304 1175 932 958 1086 121 270 777 527 645 1310 1416 718 151