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Daniel Burckhardt - One of the best experts on this subject based on the ideXlab platform.
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an updated classification of the jumping plant lice hemiptera psylloidea integrating molecular and morphological evidence
European journal of taxonomy, 2021Co-Authors: Daniel Burckhardt, David Ouvrard, Diana M PercyAbstract:The classification of the superfamily Psylloidea is revised to incorporate findings from recent molecular studies, and to integrate a reassessment of monophyla primarily based on molecular data with morphological evidence and previous classifications. We incorporate a reinterpretation of relevant morphology in the light of the molecular findings and discuss conflicts with respect to different data sources and sampling strategies. Seven families are recognised of which four (Calophyidae, Carsidaridae, Mastigimatidae and Triozidae) are strongly supported, and three (Aphalaridae, Liviidae and Psyllidae) weakly or moderately supported. Although the revised classification is mostly similar to those recognised by recent authors, there are some notable differences, such as Diaphorina and Katacephala which are transferred from Liviidae to Psyllidae. Five new subfamilies and one new genus are described, and one secondary homonym is replaced by a new species name. A new or revised status is proposed for one family, four subfamilies, four tribes, seven subtribes and five genera. One tribe and eight genera / subgenera are synonymised, and 32 new and six revised species combinations are proposed. All recognised genera of Psylloidea (extant and fossil) are assigned to family level taxa, except for one which is considered a nomen dubium.
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trioza turouguei sp nov hemiptera psylloidea Triozidae a new psyllid species from taiwan inducing pea shaped stem galls on cinnamomum osmophloeum lauraceae with notes on its galling biology
ZooKeys, 2020Co-Authors: Genesheng Tung, Daniel Burckhardt, Yichang Liao, Man-miao YangAbstract:Trioza turougueisp. nov., a new species of jumping plant lice (Hemiptera, Triozidae) from Taiwan, is described and illustrated based on adults and immatures. The latter induce pea-shaped galls on the stems of Cinnamomum osmophloeum Kaneh. (Lauraceae). The gall phenology of the new species is described. A list of species of Triozidae associated with Cinnamomum in the Old World is provided. The following nomenclatorial acts are proposed: Trioza inflata Li, 1992 = Trioza xiangicamphorae Li, 1992, syn. nov.; Siphonaleyrodes formosanus Takahashi, 1932, stat. rev., is removed from synonymy with Trioza cinnamomi (Boselli, 1931).
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http://zoobank.org/urn:lsid:zoobank.org:pub:44343D04-2985-45F4-BA26-4F5C3B481BDA Jumping plant-lice of Socotra Island (Hemiptera: Psylloidea)
2016Co-Authors: Igor Malenovský, Daniel BurckhardtAbstract:Abstract. The jumping plant-lice (Hemiptera: Sternorrhyncha: Psylloidea) of the island of Socotra (Yemen) are reviewed. A total of eight species are recorded, six of them for the fi rst time from Socotra. Four species are described as new: Colposcenia dioscoridis sp. nov. (Aphalaridae), Diaphorina caliginosa sp. nov., D. hagherensis sp. nov. (both Liviidae: Euphyllurinae), and Pauropsylla jarmilarum sp. nov. (Triozidae). Males are described for the fi rst time for Diaphorina elegans Burckhardt & Mifsud, 1998 and immatures for Pseudophacopteron verrucifrons Burckhardt & Harten, 2006 (Phacopteronidae). Two additional species, Cacopsylla sp. (Psyllidae) and Diaphorina sp., remain formally undescribed. Host plant, biological and distributional data (if available) are provided for each species and a key for identifi cation of adults is supplemented. The jumping plant-louse fauna of Socotra is briefl y discussed from a biogeographical viewpoint. Key words. Sternorrhyncha, psyllids, new species, new records, adult and imma-ture morphology, host plants, Yemen, Socotr
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a revised classification of the jumping plant lice hemiptera psylloidea
Zootaxa, 2012Co-Authors: Daniel Burckhardt, David OuvrardAbstract:A revised classification for the world jumping plant-lice (Hemiptera: Psylloidea) is presented comprising all published family and genus-group names. The new classification consists of eight families: Aphalaridae, Carsidaridae, Calophyidae, Homotomidae, Liviidae, Phacopteronidae, Psyllidae and Triozidae. The Aphalaridae, Liviidae and Psyllidae are redefined, 20 family-group names as well as 28 genus-group names are synonymised, and one replacement name is proposed [Sureaca nomen nov., for Acaerus Loginova, 1976]. Forty two new species combinations are proposed resulting from new genus-group synonymies and a replacement name. One subfamily and three genera are considered taxa incertae sedis, and one genus a nomen dubium. Finally eight unavailable names are listed ( one family-group and seven genus-group names).
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trioza hopeae sp nov hemiptera Triozidae a pest on hopea odorata malvales dipterocarpaceae in vietnam
Entomological Science, 2012Co-Authors: Daniel BurckhardtAbstract:Trioza hopeae sp. nov. is described and illustrated from Vietnam. Trioza hopeae develops on Hopea odorata, a valuable timber tree on which it causes serious damage by inducing leaf galls. The new species is closely related to Trioza minuta (Mathur) comb. nov. (from Ceropsylla Riley), an Indian species associated with Shorea robusta. Differences between the two species are discussed. Another five Indian species are transferred here from Ceropsylla to Trioza Foerster as T. ferruginea (Mathur, 1975) comb. nov., T. fulvida (Mathur, 1975) comb. nov., T. indica (Kandasamy, 1986) comb. nov., T. longivenata (Kandasamy, 1986) comb. nov., and T. parvus (Kandasamy, 1986) comb. nov.
Igor Malenovský - One of the best experts on this subject based on the ideXlab platform.
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higher level molecular phylogeny of jumping plant lice hemiptera sternorrhyncha psylloidea
Systematic Entomology, 2019Co-Authors: Igor MalenovskýAbstract:Jumping plant lice (Hemiptera: Psylloidea) are known for a few deleterious pest species worldwide, yet the phylogeny of the group has been poorly understood until very recently. Here, we reconstruct the higher-level phylogeny for the superfamily Psylloidea based on multilocus DNA sequences, three mitochondrial (COI-tRNAleu-COII, 12S, 16S) and five nuclear (18S, 28S D2, 28S D3, 28S D6–7a, 28S D9–10) gene fragments, using maximum likelihood and Bayesian inference phylogenetic frameworks. Our results are largely congruent with the recent phylogenomic study and partly support prior classification of Psylloidea based mainly on morphology, with the following major exceptions: the family Calophyidae is revealed as polyphyletic, Aphalaridae as paraphyletic with respect to most other taxa of Psylloidea, and Liviidae as paraphyletic with respect to Calophyinae, Psyllidae and Triozidae. Our phylogenetic hypothesis identifies Phacopteronidae and the genus Cecidopsylla Kieffer as the very basal taxa within extant Psylloidea. Sister-group relationships of Rhinocolinae with Togepsyllinae and of Pachypsyllinae with Homotomidae are also suggested. We present specific discussions for each group of interest recovered in our phylogenetic analysis. One nomenclatorial change is proposed: Spanioneura longicauda(Konovalova) comb.n., from Psylla Geoffroy.
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http://zoobank.org/urn:lsid:zoobank.org:pub:44343D04-2985-45F4-BA26-4F5C3B481BDA Jumping plant-lice of Socotra Island (Hemiptera: Psylloidea)
2016Co-Authors: Igor Malenovský, Daniel BurckhardtAbstract:Abstract. The jumping plant-lice (Hemiptera: Sternorrhyncha: Psylloidea) of the island of Socotra (Yemen) are reviewed. A total of eight species are recorded, six of them for the fi rst time from Socotra. Four species are described as new: Colposcenia dioscoridis sp. nov. (Aphalaridae), Diaphorina caliginosa sp. nov., D. hagherensis sp. nov. (both Liviidae: Euphyllurinae), and Pauropsylla jarmilarum sp. nov. (Triozidae). Males are described for the fi rst time for Diaphorina elegans Burckhardt & Mifsud, 1998 and immatures for Pseudophacopteron verrucifrons Burckhardt & Harten, 2006 (Phacopteronidae). Two additional species, Cacopsylla sp. (Psyllidae) and Diaphorina sp., remain formally undescribed. Host plant, biological and distributional data (if available) are provided for each species and a key for identifi cation of adults is supplemented. The jumping plant-louse fauna of Socotra is briefl y discussed from a biogeographical viewpoint. Key words. Sternorrhyncha, psyllids, new species, new records, adult and imma-ture morphology, host plants, Yemen, Socotr
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Preimaginal stages and biology of Bactericera lyrata (Hemiptera: Psylloidea: Triozidae)
Acta Entomologica Musei Nationalis Pragae, 2014Co-Authors: Gabrijel Seljak, Igor MalenovskýAbstract:The egg and fifth instar immature of the jumping plant-louse Bactericera lyrata Seljak, Malenovský & Lauterer, 2008 (Hemiptera: Psylloidea: Triozidae) are described and illustrated for the first time based on material collected in Slovenia and reared on Potentilla reptans (Rosaceae) which is confirmed as a host plant. The morphology of the fifth instar immature is compared with closely related species and a key for the identification of the fifth instar immatures of west Palaearctic species of Bactericera Puton, 1876 associated with Rosaceae is provided. Bactericera lyrata has three generations per year in Slovenia with adults overwintering. It is unknown whether they migrate to conifers. The colour dimorphism of adults of the summer and overwintering generations is illustrated and briefly discussed.
John T. Trumble - One of the best experts on this subject based on the ideXlab platform.
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a binomial sequential sampling plan for bactericera cockerelli hemiptera Triozidae in solanum lycopersicum solanales solanacea
Journal of Economic Entomology, 2014Co-Authors: Sean M. Prager, Casey D. Butler, John T. TrumbleAbstract:ABSTRACT The tomato—potato psyllid Bactericera cockerelli (Sulc) (Hemiptera: Triozidae) is a pest of many solanaceous plants, including tomato (Solanum lycopersicum L.) and potato (Solanum tuberosum L.). In tomato, feeding by nymphs is associated with “psyllid yellows.” B. cockerelli also vectors “Candidatus Liberibacter psyllaurous,” an infectious bacterium that causes “vein greening” disease. Decisions about management action are much more effective when guided by robust sampling. However, there are few previous studies of potato psyllid spatial distribution in tomato fields, and no published sequential sampling plans for the pest in tomato. We studied B. cockerelli in various tomato fields in California and used these data to generate a sequential sampling plan. We found that juvenile B. cockerelli in tomato fields exhibit an edge effect, an aggregated distribution, and individuals are primarily located on the bottom of leaves. Psyllids were concentrated in the upper segments of plants, but this change...
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A Global Comparison of Bactericera cockerelli (Hemiptera: Triozidae) Microbial Communities
Environmental entomology, 2014Co-Authors: Alex P. Arp, John T. Trumble, James M. Crosslin, Joseph E. Munyaneza, Blake BextineAbstract:The potato psyllid (Bactericera cockerelli Sulc) is an economically important insect pest of solanaceous crops such as potato, tomato, pepper, and tobacco. Historically, the potato psyllid's range included central United States, Mexico, and California; more recently, populations of this insect have been reported in Central America, the Pacific Northwest, and New Zealand. Like most phytophagous insects, potato psyllids require symbiotic bacteria to compensate for nutritional deficiencies in their diet. Potato psyllids harbor the primary symbiont, Candidatus Carsonella ruddii, and may also harbor many secondary symbionts such as Wolbachia sp., Sodalis sp., Pseudomonas sp., and others. These secondary symbionts can have an effect on reproduction, nutrition, immune response, and resistances to heat or pesticides. To identify regional differences in potato psyllid bacterial symbionts, 454 pyrosequencing was performed using generic 16S rRNA gene primers. Analysis was performed using the Qiime 1.6.0 software suite, ARB Silva, and R. Operational taxonomic units were then grouped at 97% identity. Representative sequences were classified to genus using the ARB SILVA database. Potato psyllids collected in California contained a less diverse microbial community than those collected in the central United States and Central America. The crop variety, collection year, and haplotype did not seem to affect the microbial community in potato psyllids. The primary difference between psyllids in different regions was the presence and overall bacterial community composition of Candidatus Carsonella ruddii and Wolbachia.
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Resistance of Selected Potato Genotypes to the Potato Psyllid (Hemiptera: Triozidae)
American Journal of Potato Research, 2013Co-Authors: John Diaz-montano, Beatriz G. Vindiola, Nichole Drew, J. Creighton Miller, Richard G. Novy, John T. TrumbleAbstract:The characterization of resistance of selected potato, Solanum tuberosum L., breeding clones to the potato psyllid, Bactericera cockerelli (Sulc) (Hemiptera: Triozidae) was investigated. Antixenosis was assessed in choice tests in which a single plant of each genotype was placed inside a rearing cage, where 60 female psyllid adults were released and the number of adults and eggs on each genotype was counted 24 h later. Antibiosis was evaluated in no-choice tests in which adults (five males and five females) were confined in a cage fixed to the upper side of leaves. After 4 h of exposure, adults were removed and the number of eggs counted. The developmental time and survival of offspring were recorded until all insects became adults. All the resistant genotypes showed strong antibiotic effects to B. cockerelli. These results show promise for incorporation into an IPM program against B. cockerelli.
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Considerations for the use of neonicotinoid pesticides in management of Bactericera cockerelli (Šulk) (Hemiptera: Triozidae)
Crop Protection, 2013Co-Authors: Sean M. Prager, Beatriz G. Vindiola, Frank J. Byrne, Gregory S Kund, John T. TrumbleAbstract:Abstract Bactericera cockerelli is a pest on multiple solanaceous crop plants and is the sole vector for the bacteria Candidatus Liberibacter psyllaurous. When the pathogen is present, feeding by these psyllids results in ‘vein greening’ disease in peppers and tomatoes, and “zebra chip” disease in potatoes. Currently, management is based entirely on the application of pesticides, including two neonicotinoid compounds. Populations of B. cockerelli collected in southern Texas in 2006 and 2012 were examined for reduced susceptibility and behavioral responses to imidacloprid. Tests comparing imidacloprid and thiamethoxam demonstrated that both can reduce nymph numbers in the field, but retention and effective periods vary among application methods and compounds. In addition, imidacloprid and thiamethoxam are both sensitive to the amount of water applied during irrigation. Collectedly, these results suggest that imidacloprid is unlikely to be effective in controlling B. cockerelli in south Texas. Moreover, its use needs to be carefully considered in other locations even where resistance has not yet been detected. Finally, thiamethoxam may be useful, but careful attention must be paid to irrigation and rainfall level, application method, and timing of application.
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identification and impact of natural enemies of bactericera cockerelli hemiptera Triozidae in southern california
Journal of Economic Entomology, 2012Co-Authors: Casey D. Butler, John T. TrumbleAbstract:Bactericera cockerelli (Sulc) (Hemiptera: Triozidae) is a major pest of potato, (Solanum tuberosum L.), tomato (Solanum lycopersicum L.), and peppers (Capsicum spp.). The purpose of our research was to identify and determine the impact of natural enemies on B. cockerelli population dynamics. Through 2 yr of field studies (2009-2010) at four different sites and laboratory feeding tests, we identified minute pirate bug, Orius tristicolor (White) (Hemiptera: Anthocoridae); western bigeyed bug, Geocoris pallens Stal (Hemiptera:Geocoridae), and convergent lady beetle, Hippodamia convergens Guerin-Meneville (Coleoptera: Coccinellidae) as key natural enemies of B. cockerelli in southern California potatoes, tomatoes, and bell peppers. In natural enemy exclusion cage experiments in the potato crop and in American nightshade, Solanum americanum Miller, the number of B. cockerelli surviving was significantly greater in the closed cage treatments, thus confirming the affect natural enemies can have on B. cockerelli. We discuss how this information can be used in an integrated pest management program for B. cockerelli.
Diana M Percy - One of the best experts on this subject based on the ideXlab platform.
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an updated classification of the jumping plant lice hemiptera psylloidea integrating molecular and morphological evidence
European journal of taxonomy, 2021Co-Authors: Daniel Burckhardt, David Ouvrard, Diana M PercyAbstract:The classification of the superfamily Psylloidea is revised to incorporate findings from recent molecular studies, and to integrate a reassessment of monophyla primarily based on molecular data with morphological evidence and previous classifications. We incorporate a reinterpretation of relevant morphology in the light of the molecular findings and discuss conflicts with respect to different data sources and sampling strategies. Seven families are recognised of which four (Calophyidae, Carsidaridae, Mastigimatidae and Triozidae) are strongly supported, and three (Aphalaridae, Liviidae and Psyllidae) weakly or moderately supported. Although the revised classification is mostly similar to those recognised by recent authors, there are some notable differences, such as Diaphorina and Katacephala which are transferred from Liviidae to Psyllidae. Five new subfamilies and one new genus are described, and one secondary homonym is replaced by a new species name. A new or revised status is proposed for one family, four subfamilies, four tribes, seven subtribes and five genera. One tribe and eight genera / subgenera are synonymised, and 32 new and six revised species combinations are proposed. All recognised genera of Psylloidea (extant and fossil) are assigned to family level taxa, except for one which is considered a nomen dubium.
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a new endemic psyllid genus stevekenia gen nov hemiptera psylloidea Triozidae from the hawaiian islands with two new and rare species on threatened host plants in the endemic genus nothocestrum solanaceae
Zootaxa, 2017Co-Authors: Diana M PercyAbstract:A new endemic psyllid genus from the Hawaiian Islands, Stevekenia gen. nov., is described. Two new species, both single island endemics, feed on host plants in the endemic genus Nothocestrum (Solanaceae). Stevekenia nothocestri sp. nov. is found on Nothocestrum longifolium on the island of Oahu and Stevekenia aiea sp. nov. is found on N. peltatum on the island of Kauai. The host plants are montane rainforest species and both are on the IUCN Red List of Threatened Species. In particular, N. peltatum, which is endemic to the island of Kauai, is considered critically endangered, and therefore a similarly endangered status for these host-specific insects is likely. Only a few specimens of each Stevekenia species have been found, suggesting occurrence at low abundance. The host plants survive either as isolated individuals or small fragmented populations, which may already constitute less than the required critical host plant density for the long term survival of this psyllid genus. Unique morphological characters distinguish Stevekenia from other Hawaiian genera, and the placement of this genus within Triozidae is discussed. Mitochondrial DNA barcodes for the new species are provided.
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psyllid communication acoustic diversity mate recognition and phylogenetic signal
Invertebrate Systematics, 2006Co-Authors: Diana M Percy, Gary S Taylor, Martyn KennedyAbstract:Acoustic signals play an important role in mate selection and speciation in diverse groups of insects. We report reciprocal acoustic mate signalling, often as highly synchronised duetting, for several species of psyllid (Hemiptera:Psylloidea). We reveal that considerable acoustic diversity is present in Australian psyllids belonging to the family Triozidae. The acoustic signals are species and gender specific. Our acoustic analysis and observations suggest that acoustic signals are important in both species recognition and mate selection in psyllids. We found a significant level of phylogenetic signal in the acoustic data when we compared divergence in genetic data (obtained from mitochondrial DNA sequences of the small subunit rRNA) with divergence in acoustic signals in two groups of Australian psyllids. Phylogenetic reconstruction based on DNA sequence data supports the monophyly of the Eucalyptus-feeding genus Schedotrioza Tuthill & Taylor, 1955, whereas a diverse but little known group on Casuarinaceae hosts appears to be paraphyletic. These two psyllid groups also differ in amounts of geographical and ecological sympatry. We found a significant positive correlation between acoustic distance and genetic distance using pairwise comparisons for all taxa, but the trends within the two groups differ due to a negative association between acoustic and genetic divergence among the sympatric taxa. Phylogenetic information in acoustic data may be greatest in recently speciating and allopatric groups because of increased acoustic divergence in sympatric taxa and greater acoustic convergence in more distantly related species. Additional keywords: acoustic communication, Allocasuarina, Casuarinaceae, Eucalyptus, Psylloidea, speciation, substrate vibration, Triozidae.
Burckhardt Daniel - One of the best experts on this subject based on the ideXlab platform.
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FIGURES 81–83. Local distribution maps. 81 in Generic synopsis of the jumping plant-lice (Hemiptera: Sternorrhyncha: Psylloidea) from Colombia
2017Co-Authors: Rendón-mera, Diana Isabel, Serna Francisco, Burckhardt DanielAbstract:FIGURES 81–83. Local distribution maps. 81. Calophyidae: Calophya spp. (black triangle), Mastigimas spp. (white circle). 82. Psyllidae: Acizzia spp. (white circle), Ciriacremum sp. (black triangle, black inverted triangle), Epiacizzia sp. (black inverted triangle), Euceropsylla spp. (black square), Heteropsylla spp. (white triangle, black triangle, black inverted triangle), Mitrapsylla spp. (black circle, black triangle, black inverted triangle), Platycorypha spp. (black triangle). 83. Triozidae: Calinda spp.(white circle), Leuronota spp. (black square), Trioza spp. (black circle), Triozoida spp. (white triangle)
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Jumping plant-lice of Socotra Island (Hemiptera: Psylloidea)
Národní muzeum, 2014Co-Authors: Malenovský Igor, Burckhardt DanielAbstract:The jumping plant-lice (Hemiptera: Sternorrhyncha: Psylloidea) of the island of Socotra (Yemen) are reviewed. A total of eight species are recorded, six of them for the first time from Socotra. Four species are described as new: Colposcenia dioscoridis sp. nov. (Aphalaridae), Diaphorina caliginosa sp. nov., D. hagherensis sp. nov. (both Liviidae: Euphyllurinae), and Pauropsylla jarmilarum sp. nov. (Triozidae). Males are described for the first time for Diaphorina elegans Burckhardt & Mifsud, 1998 and immatures for Pseudophacopteron verrucifrons Burckhardt & Harten, 2006 (Phacopteronidae). Two additional species, Cacopsylla sp. (Psyllidae) and Diaphorina sp., remain formally undescribed. Host plant, biological and distributional data (if available) are provided for each species and a key for identification of adults is supplemented. The jumping plant-louse fauna of Socotra is briefly discussed from a biogeographical viewpoint.Článek představuje přehled fauny mer (Hemiptera: Psylloidea) ostrova Sokotra (Jemen). Celkem je z ostrova známo osm druhů mer, z nichž šest je v článku ze Sokotry uvedeno poprvé. Čtyři druhy jsou popsány jako nové pro vědu: Colposcenia dioscoridis sp. nov. (Aphalaridae), Diaphorina caliginosa sp. nov., D. hagherensis sp. nov. (oba Liviidae: Euphyllurinae) a Pauropsylla jarmilarum sp. nov. (Triozidae). Dále jsou poprvé popsáni samci druhu Diaphorina elegans Burckhardt & Mifsud, 1998 a nymfy druhu Pseudophacopteron verrucifrons Burckhardt & Harten, 2006 (Phacopteronidae). Dva další druhy, Cacopsylla sp. (Psyllidae) a Diaphorina sp., zůstávají formálně nepopsané. Ke všem druhům jsou uvedeny údaje o jejich hostitelských rostlinách, způsobu života a rozšíření (pokud jsou známy), připojen je rovněž klíč na určování dospělců mer Sokotry. Fauna mer Sokotry je dále stručně diskutována z biogeografického hlediska.The jumping plant-lice (Hemiptera: Sternorrhyncha: Psylloidea) of the island of Socotra (Yemen) are reviewed. A total of eight species are recorded, six of them for the first time from Socotra. Four species are described as new: Colposcenia dioscoridis sp. nov. (Aphalaridae), Diaphorina caliginosa sp. nov., D. hagherensis sp. nov. (both Liviidae: Euphyllurinae), and Pauropsylla jarmilarum sp. nov. (Triozidae). Males are described for the first time for Diaphorina elegans Burckhardt & Mifsud, 1998 and immatures for Pseudophacopteron verrucifrons Burckhardt & Harten, 2006 (Phacopteronidae). Two additional species, Cacopsylla sp. (Psyllidae) and Diaphorina sp., remain formally undescribed. Host plant, biological and distributional data (if available) are provided for each species and a key for identification of adults is supplemented. The jumping plant-louse fauna of Socotra is briefly discussed from a biogeographical viewpoint
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FIGURE 6 in Biology and systematics of gall-inducing triozids (Hemiptera: Psylloidea) associated with Psidium spp. (Myrtaceae)
2013Co-Authors: Carneiro, Renê G. S., Burckhardt Daniel, Isaias, Rosy M. S.Abstract:FIGURE 6. Life cycle of Nothotrioza myrtoidis (Psylloidea: Triozidae). N 1 — First instar nymphs; N 2 — Second instar nymphs; N 3 — Third instar nymphs; N 4 — Fourth instar nymphs; N 5 — Fifth instar nymphs; A—Adults
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FIGURE 5 in Biology and systematics of gall-inducing triozids (Hemiptera: Psylloidea) associated with Psidium spp. (Myrtaceae)
2013Co-Authors: Carneiro, Renê G. S., Burckhardt Daniel, Isaias, Rosy M. S.Abstract:FIGURE 5. Vegetative phenology of Psidium myrtoides (Myrtaceae) (A), and globoid galls induced by Nothotrioza myrtoidis (Psylloidea: Triozidae) (B) during a 1 - year cycle. G & D—Growth and development, I—Induction, LF—Leaf flushing, M—Maturation, S—Senescenc
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FIGURE 7 in Biology and systematics of gall-inducing triozids (Hemiptera: Psylloidea) associated with Psidium spp. (Myrtaceae)
2013Co-Authors: Carneiro, Renê G. S., Burckhardt Daniel, Isaias, Rosy M. S.Abstract:FIGURE 7. Nothotrioza myrtoidis (Psylloidea: Triozidae) A – E. Five instar nymphs. F. Adult female. In detail, short cuneate ovipositor (detail on the left), and tubular proctiger and the subglobular subgenital plate with the papameres and aedeagus of the male (detail on the right). G. Parasitized nymph. H – I. Galeopsomya sp. H. Pupae. I. Adult. In detail, gall with the opening of an escape tunnel
