Plant Parasites of Europe

leafminers, galls and fungi

Macrosaccus robiniella parasite

Macrosaccus robiniella (Clemens, 1859) leaf blotch miner moth Macrosaccus robiniella, Drachten, 9.ix.2018 © Gerrit Tuinstra mine, upper side same mine, underside mine with two larvae opened mine with two cocoons; a vacated cocoon protrudes halfway out of the mine Robinia pseudoacacia, Germany, Baden-Württemberg, Baden-Weiler, 29.ix.2001 Robinia pseudoacacia, Pietersberg, 12.vii.2005; opened…

Macrosaccus robiniella pupa parasite

Macrosaccus robiniella Robinia pseudoacacia, Pietersberg; abdomen lateral cremaster dorsal and ventral thorax, and abd. 7-8 dorsal transverse ridge at the rear margin of abd 8, ventral See also Davis & De Prins (2011a), Gregor & Patočka (2001a), J De Prins ao (2003a), and Patočka & Turčáni (2005a). 20/10/2011…

Robinia host plants

…for all parasites per species 2a snow-white, under-surface rounded tentiform mine, often containing several larvae or pupae: Macrosaccus robiniella 2b whitish upper-surface blotch, overlying the midrib, rather narrow with lobed extensions: Parectopa robiniella 2c The larva of Obolodiplosis robiniae lives in a cavity in the leaf that resembles a grey…

Laburnum host plants

…trifariella 3a mine strongly contracted, larva solitary: Phyllonorycter staintoniella 3b mine flat, several larvae or cocoons in a mine: Macrosaccus robiniella 4a mine practically without frass; initially stellate, on the midrib, eventually a large blotch: Micrurapteryx kollariella 4b mine does contain frass, not beginning on the midrib => 5 5a…

genus Robinia host plant genus

…Erysiphe pseudacaciae leaf down Erysiphales Erysiphe robiniae leaf down Erysiphales Leveillula papilionacearum leaf down Peronosporales Peronospora cytisi leaf leaf spot Capnodiales Cladosporium robiniae leaf gall Cecidomyiidae Obolodiplosis robiniae leaf gall Eriophyidae Aculops allotrichus leaf miner Agromyzidae Liriomyza congesta leaf miner Gracillariidae Macrosaccus robiniella leaf miner Gracillariidae Parectopa robiniella leaf miner…

Robinia pseudoacacia host plant species

…gall Eriophyidae Aculops allotrichus leaf miner Agromyzidae Liriomyza congesta leaf miner Gracillariidae Macrosaccus robiniella leaf miner Gracillariidae Parectopa robiniella leaf miner Incurvariidae Incurvaria pectinea stem scale Coccidae Parthenolecanium corni stem gall Santalaceae Viscum album root gall Rhizobiales Rhizobium leguminosarum leaf vagrant Aphididae Appendiseta robiniae stem vagrant Aphididae Aphis craccivora stem…

September, 2018 news

…atricollis; Endothenia lapideana; Ephestia welseriella; Euura pedunculi, reticulatae; Exobasidium pachysporum, vaccinii-uliginosi; Gymnancyla canella; Hellinsia carphodactyla; Janetia cerris; Lasioptera eryngii; Liriomyza puella, strigata; Livia crefeldensis; Macrosaccus robiniella; Monochroa cytisella, hornigi; Mycosarcoma maydis; Parectopa robiniella; Phyllonorycter connexella; Phytomyza lycopi, marginella; Phytophthora infestans; Pristiphora geniculata; Ptocheuusa paupella; Puccinia helianthi, sorghi; Pyrrhalta viburni; Sawadaea…

Minotetrastichus frontalis parasite

Minotetrastichus frontalis (Nees, 1834) parasite Parasitoid of Cameraria ohridella, Coptotriche marginea; Diplolepis eglanteriae; Fenusa ulmi; Macrosaccus robiniella; Parectopa robiniella; Phyllocnistis citrella; Phyllonorycter blancardella, corylifoliella, heegeriella, issikii, lautella, maestingella, platani, roboris; Tischeria ekebladella. host plants polyphagous Aesculus hippocastanum; Citrus; Clinopodium nepeta; Crataegus monogyna; Malus domestica; Platanus acerifolia; Quercus petraea; Robinia pseudoacacia;…

Closterocerus trifasciatus parasite

Closterocerus trifasciatus (Westwood, 1833) parasite Parasitoid in galls of Cameraria ohridella; Dryocosmus kuriphilus; Macrosaccus robiniella; Parectopa robiniella; Phyllocnistis citrella; Phyllonorycter comparella, heegeriella, quercifoliella, roboris; Profenusa pygmaea; Tischeria ekebladella. host plants polyphagous Aesculus hippocastanum; Castanea sativa; Citrus; Populus alba; Quercus cerris, petraea, pubescens; Robinia pseudoacacia. distribution within Europe PESI (2022). references…

Robinia neomexicana host plant species

organ parasitic mode stage note taxonomic group parasite leaf miner Gracillariidae Macrosaccus robiniella leaf vagrant Aphididae Appendiseta robiniae…

Robinia hispida host plant species

organ parasitic mode stage note taxonomic group parasite leaf down Erysiphales Erysiphe palczewskii leaf down doubtful Erysiphales Erysiphe robiniae leaf down Erysiphales Leveillula papilionacearum leaf miner Gracillariidae Macrosaccus robiniella

Achrysocharoides robiniae parasite

Achrysocharoides robiniae Hansson & Shevtsova, 2010 parasite Parasitoid in mines of Macrosaccus robiniella; Phyllonorycter quercifoliella. host plants polyphagous Quercus petraea; Robinia pseudoacacia. distribution within Europe PESI (2022). references Hansson & Shevtsova (2010a), Jałoszyński (2018b), Szőcs, Thuróczy, Melika & Csóka (2015a)….

Ageniaspis testaceipes parasite

Ageniaspis testaceipes (Ratzeburg, 1848) parasite Parasitoid of Macrosaccus robiniella. host plants ? polyphagous Robinia pseudoacacia. distribution within Europe PESI (2022). references Szőcs, Thuróczy, Melika & Csóka (2015a)….