Subject | English | Latin |
biol. | aaron's beard prickly pear | Opuntia leucotricha DC. |
food.ind. | African pear | Dacryodes edulis |
biol. | alligator pear | Persea gratissima Gaertn. |
agric. | alligator pear | Persea gratissima |
nat.sc., agric. | alligator pear | Persea americana |
biol. | alligator pear | Persea Plum. |
biol. | almond pear | Pyrus amygdaliformis Vill. |
biol. | alternaria leaf spot of pear | Alternaria mali Roberis. |
biol. | anthracnose of pear | Glomerella cingulata Stonem. Schr. et Spauld. |
life.sc., agric. | apple and pear bryobia | Bryobia rubrioculus Scht. |
agric. | apple and pear bryobia | Bryobia rubrioculus |
agric. | apple and pear bryobia | Bryobia praetiosa |
pest.contr. | apple and pear canker | Nectria galligena |
food.ind. | apple pear | Pyrus pyrifolia |
entomol. | artichoke pear-shaped weevil | Apion carduorum |
nat.sc., agric. | artichoke pear shaped weevil | Apion carduorum |
pest.contr. | ashy leaf spot of pear | Mycosphaerella sentina |
nat.sc., agric. | ashy leaf spot of pears | Mycosphaerella sentina |
biol. | ashy leaf spot or fruit spot of pear | Mycosphaerella sentina Schraet |
food.ind. | Asian pear | Pyrus pyrifolia |
food.ind. | avocado pear | Persea americana |
agric. | avocado pear | Persea gratissima |
biol. | bacterial blossom blight of pear | Pseudomonas syringae V. Hall |
nat.sc., agric. | balsam pear | Momordica charantia |
biol. | balsam pear | Momordica charantia L. |
biol. | bergamot pear | Pyrus communis Thunb. var bergamota |
biol. | birch-leaf pear | Pyrus betulaefolia Bge. |
biol. | bitter rot of pear | Glomerella CingulataStonem. Schr. et Spauld. |
biol. | black rot of pear | Physalospora piricola Nose |
biol. | blue pear twig borer | Bacchisa fortunel Thomson |
entomol. | brown pear aphid | Melanaphis pyraria |
biol. | brown rot of pear | Sclerotinia fructigena Aderh. et Ruhl. |
food.ind. | cactus pear | Opuntia ficus-indica u.a. |
bot. | cactus pear | Opuntia ficus-indica |
biol. | California pear sawfly | Pristiphora abbreviata Hartig |
entomol. | California pear slug sawfly | Nematus abbreviatus |
entomol. | California pear slug sawfly | Micronematus abbreviatus |
biol. | callery pear | Pyrus calleryana Dcne |
biol. | canker of pear | Neofabraea malicorticis Corda Jackson |
biol. | canker of pear | Diaporthe ambigena Sacc. Nitschke |
biol. | Chinese pear | Pyrus bretschneideri Rehd. |
biol. | Chinese pear-leaf crabapple | Malus asiatica Nakai |
entomol. | clover pear-shaped weevil | Apion apricans |
nat.sc., agric. | clover pear-shaped weevil | Apion virens |
agric. | common pear | Pyrus communis |
biol. | common pear | Pyrus communis L. |
biol. | dark pear pyralid | Rhodophaea marmorea Haworth |
biol. | dieback of European pear | Diaporthe ambigua Nitsch. |
biol. | dieback of pear | Diaporthe ambigna Sacc. Nitschke |
biol. | dusky pear | Pyrus phaeocarpa Rehd. |
environ., nat.res. | Eastern prickly pear cactus | Opuntia humifusa |
biol. | European pear | Pyrus communis L. |
entomol. | European pear scale | Epidiaspis leperii |
biol. | felt of pear | Septobasidium bogoriense Pat. |
pest.contr. | fire blight of pear | Erwinia amylovora |
biol. | fire blight of pear | Erwinia amylovorura Bur. Winslow et Al. |
biol. | frosted pear aphid | Aphis pirifoilae Shinji |
pest.contr. | fruit rot of pear | Phytophthora cactorum |
biol. | fruit rot of pear | Trichothecium roseum Bull.Link. |
biol. | giant mistletoes of pear | Loranthus parasiticus Linn. Merr. |
biol. | gold-plush prickly-pear | Opuntia microdasys Pfeiffer |
nat.res. | grape pear | Amelanchier vulgaris |
agric. | grape pear | Amelanchier ovalis |
biol. | grape pear | Amelanchier vulgaris Moench. |
life.sc., agric. | grass-pear bryobia | Bryobia cristata Dugs. |
biol. | green mold of pear | Penicillium expansum Link. |
biol. | green pear aphid | Nippolachnus piri Matsumura |
biol. | grey pear scale | Epidiaspis leperli (Signoret) |
biol. | Hopei pear | Pyrus hopeiensis Yü |
biol. | Indian wild pear | Pyrus pashia Buch. |
entomol. | Italian pear scale | Epidiaspis leperii |
nat.sc., agric. | Italian pear scale | Epidiaspis betulae |
nat.sc., agric. | Italian pear scale | Diaspis leperii |
biol. | Italian pear scale | Epidiaspis piricola Del Guer |
food.ind. | Japanese pear | Pyrus pyrifolia |
biol. | Japanese pear | Pyrus serotina Rehd. |
agric. | japanese pear lace bug | Stephanitis nashi |
biol. | Japanese pear lace bug | Stephanitis nashi Esaki et Takeya |
gen. | Japanese pear scab | Venturia nashicola |
biol. | Japanese pear scale | Coccus bituberculatus Targioni |
biol. | Korean callery pear | Pyrus calleryana var. fauriei |
biol. | Korean pear curculio | Rhynchites coreanus Kono |
nat.sc., agric. | kuwana pear aphid | Prociphilus kuwanai |
biol. | Kuwana pear aphid | Cprociphilus kawanai Monzen |
biol. | large pear fruit borer | Nephopteryx pirivorella Matsumura |
entomol. | larger pear sucker | Psylla pyrisuga |
biol. | leaf anthracnose of pear | Colletotrichopsis piri Bubak f. tirolense Bubak. |
biol. | leaf fleck of pears | Mycosphaerella sentina Fr. Schroet. |
nat.sc., agric. | leaf fleck of pears | Mycosphaerella sentina |
biol. | leaf fleck of pears | Septoria piricola Desm |
pest.contr. | leaf speck of pear | Mycosphaerella sentina |
biol. | leaf spot of pear | Cercospora piricola Saw. |
biol. | mites of pear | Eriophyes piri Nal. |
life.sc., agric. | nashi pear | Pyrus pyrifolia |
agric. | Nashi pear | Pyrus pyrifolia |
biol. | occidental pear | Pyrus communis L. |
biol. | oriental pear | Pyrus ussuriensis Maxim. |
entomol. | pea pear-shaped weevil | Apion pisi |
biol. | pear alternaria leaf spot | Alternaria mali Roterts |
life.sc., agric. | pear and cherry sawfly | Eriocampa limacina Retz. |
life.sc., agric. | pear and cherry sawfly | Caliroa cerasi L. |
entomol. | pear and cherry slug sawfly | Caliroa cerasi |
entomol. | pear and cherry slug sawfly | Caliroa limacina |
nat.res. | pear and cherry slug sawfly | Eriocampoides limacina |
entomol. | pear and cherry slugworm | Caliroa cerasi C. limacina; L. |
biol. | pear anthracnose | Glomerella cingulata Schr. et Spauld. |
biol. | pear anuraphis | Anuraphis kochi Schouteden |
nat.sc., agric. | pear aphid | Dysaphis pyri |
nat.sc., agric. | pear aphid | Sappaphis piri |
nat.sc., agric. | pear aphid | Sappaphis mala |
nat.sc., agric. | pear aphid | Yezabura piri |
entomol. | pear aphid | Eriosoma lanuginosum |
biol. | pear aphid | Toxoptera piricola Mats. |
biol. | pear armillaria root rot | Armillaria mellea Vahl. ex Fr. Karst. |
agric. | Pear bacterial canker, Stone fruits bacterial canker, Trees bacterial canker, Citrus pit black, Citrus blast, Bean brown spot, Maize chocolate spot, Sorghum bacterial leaf spot | Pseudomonas holci |
agric. | Pear bacterial canker, Stone fruits bacterial canker, Trees bacterial canker, Citrus pit black, Citrus blast, Bean brown spot, Maize chocolate spot, Sorghum bacterial leaf spot | Pseudomonas syringae pv. syringae |
agric. | Pear bacterial canker, Stone fruits bacterial canker, Trees bacterial canker, Citrus pit black, Citrus blast, Bean brown spot, Maize chocolate spot, Sorghum bacterial leaf spot | Pseudonomas syringae |
agric. | Pear bacterial canker, Stone fruits bacterial canker, Trees bacterial canker, Citrus pit black, Citrus blast, Bean brown spot, Maize chocolate spot, Sorghum bacterial leaf spot | Pseudomonas cerasi |
biol. | pear bark miner | Acrocercops astaurota Meyrick |
nat.sc., agric. | pear bedstraw aphid | Dysaphis pyri |
life.sc., agric. | pear-bedstraw aphid | Dysaphis pyri B.d. Fonsc. |
entomol. | pear-bedstraw aphid | Dysaphis pyri |
nat.sc., agric. | pear bedstraw aphid | Sappaphis piri |
nat.sc., agric. | pear bedstraw aphid | Sappaphis mala |
nat.sc., agric. | pear bedstraw aphid | Yezabura piri |
biol. | pear black bark beetle | Polygraphus nigriclytris Niisima |
biol. | pear black mold fruit rot | Alternaria gaisen Nagano |
biol. | pear black spot | Alternaria kikuchina Tanaka |
entomol. | pear-blossom weevil | Anthonomus pyri |
nat.sc., agric. | pear blossom weevil | Anthonomus pyri |
nat.sc., agric. | pear blossom weevil | Anthonomus cinctus |
biol. | pear blue mold | Penicillun expansum Link. |
biol. | pear borer | Chreonom japonica Gahan. |
nat.sc., agric. | pear borer | Agrilus sinuatus |
agric. | pear borer | Agrilus sunuatus |
nat.sc., agric. | pear borer | Cacoecia argyrospila |
nat.sc., agric. | pear borer | Archips argyrospilus |
nat.sc., agric. | pear borer | Archips argyrospila |
biol. | pear borer | Chreonom fortunei Thomson |
biol. | pear brown rot | Sclerotinia fructigena Aderh. et Ruhl. |
nat.sc., agric. | pear bryobia | Bryobia redicorzevi |
life.sc., agric. | pear bryobia | Bryobia cristata Dugs. |
nat.sc., agric. | pear bryobia | Bryobia arborea |
nat.sc., agric. | pear bryobia | Bryobia rubrioculus |
biol. | pear canker | Valsa ambiens Fr. |
biol. | pear canker | Valea ambiens Pr. |
biol. | pear cercospora leaf spot | Cercospora piricola Saw. |
biol. | pear cimbex | Cimbex carinulata Konow |
entomol. | pear codling moth | Laspeyresia pyrivora |
entomol. | pear-coltsfoot aphid | Anuraphis farfarae |
life.sc., agric. | pear-coltsfoot aphid | Anuraphis farfarae Koch |
biol. | pear cricket | Madasumma hibinonis Matsumura |
biol. | pear crown gall | Agrobacterium tumefaciens Smith et Towns. Conn. |
biol. | pear cutworm | Calymnia pyralina View |
biol. | pear dagger moth | Acronycta rumicis L. |
gen. | Pear driller China | Numonia pirivorella |
gen. | Pear driller China | Nephopteryx pirivorella |
biol. | pear erinose | Eriophyes piri Nal. |
biol. | pear fire blight | Erwinia amylovora Burr. Winsl. et al. |
biol. | pear flower bud weevil | Anthonomus pomorum Linn. |
biol. | pear flower bud weevil | Anthonomus pomorum Linnaeus |
entomol. | pear fruit borer | Nephopteryx rubrizonella |
biol. | pear fruit borer | Nephopteryx rubrizonella Rag. |
biol. | pear fruit moth | Eurhodope |
biol. | pear fruit moth | Myelois pirivoella Matsumura |
biol. | pear fruit sawfly | Hoplocampa pyricola Rhower |
entomol. | pear-grass aphid | Melanaphis pyraria |
entomol. | pear-grass aphid | Longiunguis pyrarius |
entomol. | pear-grass aphid | Longiunguis pyrina |
entomol. | pear-grass aphid | Longiunguis areshensis |
biol. | pear green aphid | Nippolachnus piri Matsumura |
entomol. | pear-hogweed aphid | Anuraphis subterranea |
bev. | pear juice | Pyrus communis |
agric. | pear lace bug | Stephanitis pyri |
biol. | pear lace bug | Stephanitis nashi Esaki et Takeya |
agric. | pear leaf blister | Taphrina bullata |
life.sc., agric. | pear leaf blister miner | Leucoptera scitella Zell. |
nat.sc., agric. | pear leaf blister mite | Phytoptus piri |
nat.sc., agric. | pear leaf blister mite | Eriophyes phytoptus |
nat.sc., agric. | pear leaf blister mite | Eriophyes pyri |
nat.sc., agric. | pear leaf blister mite | Eriophyes piri |
life.sc., agric. | pear leaf blister mite | Eriophyes piri piri Pgst. |
nat.sc., agric. | pear leaf blister mite | Phytoptus pyri |
biol. | pear leaf blister mite | Eriophyes pyri (Pgst) |
agric. | pear leaf blister moth | Leucoptera malifoliella |
life.sc., agric. | pear leaf blister moth | Leucoptera scitella Zell. |
agric. | pear leaf blister moth | Cemiostoma scitella |
biol. | pear-leaf crabapple | Malus prunifolia Borkh var. ringo Asami |
nat.sc., agric. | pear leaf eating weevil | Phyllobius piri |
nat.sc., agric. | pear leaf eating weevil | Phyllobius pyri |
entomol. | pear leaf midge | Dasyneura pyri |
nat.sc., agric. | pear leaf midge | Perrisia pyri |
life.sc., agric. | pear leaf midge | Dasineura pyri Bouché |
nat.sc., agric. | pear leaf midge | Dasyneura piri |
entomol. | pear leaf roller | Byctiscus betulae |
biol. | pear leaf roller pyralid | Melitene bifidella Leech |
nat.sc., agric. | pear leaf spot | Mycosphaerella sentina |
biol. | pear leaf spot | Mycosphaerelle sentina Fries Schroter |
entomol. | pear leaf weevil | Anthonomus spilotus |
biol. | pear leaf worm | Illiberis pruni Dyar |
life.sc., agric. | pear leaf-curling midge | Dasineura pyri Bouché |
nat.sc., agric. | pear leaf-curling midge | Dasyneura piri |
entomol. | pear leaf-curling midge | Dasyneura pyri |
nat.sc., agric. | pear leaf-curling midge | Perrisia pyri |
entomol. | pear leaf-eating weevil | Phyllobius piri |
entomol. | pear leaf-roller | Dasineura pyri Bch. |
biol. | pear lesion nematode | Pratylenchus minyus Sher et Allen |
entomol. | pear mealybug | Pseudococcus maritimus |
entomol. | pear mealybug | Pseudococcus obscuras |
nat.sc., agric. | pear mealybug | Pseudococcus capensis |
nat.sc., agric. | pear mealybug | Pseudococcus latipes |
nat.sc., agric. | pear mealybug | Pseudococcus bakeri |
biol. | pear mealy-bug | Trionymus piri Takahashi |
nat.sc., agric. | pear midge | Contarinia pyrivora Rilaf |
life.sc., agric. | pear midge | Contarinia pyrivora Riley |
entomol. | pear midge | Contarinia pyrivora |
biol. | pear midge | Contarinia pyrivora (Riley) |
biol. | pear millet | Pennisetum glaucumL. R. Br. |
biol. | pear millet | Panicum glaucum L. |
biol. | pear millet | Pennisetum typhoides Rich. |
biol. | pear mistletoe | Phoradendron flavescens Nuttall |
entomol. | pear oyster scale | Diaspidiotus ostreaeformis |
nat.sc., agric. | pear oystershell scale | Lepidosaphes conchiformioides |
nat.sc., agric. | pear oystershell scale | Lepidosaphes ficus |
nat.sc., agric. | pear oystershell scale | Lepidosaphes minima |
nat.sc., agric. | pear oystershell scale | Lepidosaphes conchiformis |
nat.sc., agric. | pear oystershell scale | Mytilococcus rubri |
nat.sc., agric. | pear oystershell scale | Lepidosaphes rubri |
nat.sc., agric. | pear oystershell scale | Mytilococcus conchiformioides |
nat.sc., agric. | pear oystershell scale | Mytilococcus minima |
nat.sc., agric. | pear oystershell scale | Mytilococcus conchiformis |
nat.sc., agric. | pear oystershell scale | Mytilocco cus ficus |
biol. | pear oystershell scale | Lepidosaphes conchiformoides Gmelin. |
biol. | pear phomopsis twig blight | Phomopsis fukushii Tanaka et Endo |
biol. | pear phylloxera | Cinacium takusuiense Kiside |
entomol. | pear plant bug | Lygocoris communis |
biol. | pear plant bug | Lygocoris |
biol. | pear plant bug | Neolygus communis (Knight) |
biol. | pear powdery mildew | Podosphaera leucotricha Ell. et Ev. Salm. |
entomol. | pear psylla | Psylla pyri |
entomol. | pear psylla | Psylla pyricola |
agric. | pear psylla | Psylla pirisuga |
nat.res. | pear psylla | Cacopsylla pyricola |
biol. | pear psylla | Psylla pyricola Foerst. |
nat.sc., agric. | pear psyllids | Psylla pyricola |
food.ind. | pear quince | Cydonia oblonga var. pyriformis |
biol. | pear red-stripped pyralid | Nephopteryx bicolorella Leech |
entomol. | pear root aphid | Eriosoma pyricola |
entomol. | pear root aphid | Eriosoma lanuginosum |
nat.sc., agric. | pear root aphid | Eriosoma inopinatum |
nat.sc., agric. | pear root aphid | Eriosoma lanuginosa |
nat.sc., agric. | pear root aphid | Schizoneura lanuginosum |
nat.sc., agric. | pear root aphid | Eriosoma pyri |
nat.sc., agric. | pear root aphid | Aphis ulmi |
nat.sc., agric. | pear rust | Gymnosporangium sabinae |
nat.sc., agric. | pear rust | Gymnosporangium fuscum |
biol. | pear rust | Gymnosporangium haraeanum Syd. |
pest.contr. | pear rust mite | Epitrimerus pyri Nal. |
biol. | pear rust mite | Epitrimerus pyri (Mal.) |
life.sc., agric. | pear sawfly | Hoplocampa brevis Klug |
entomol. | pear sawfly | Hoplocampa brevis |
nat.res., agric. | pear sawfly | Caliroa cerasi |
biol. | pear sawfly | Hoplocampa brevis Klug |
biol. | pear scab | Fusicladium pirinum Lib. Fuck. |
nat.sc., agric. | pear scab | Fusicladium pirinum |
nat.sc., agric. | pear scab | Venturia pirina |
biol. | pear scab | Venturia pyrina Adrh. |
entomol. | pear scale | Quadraspidiotus pyri |
nat.sc., agric. | pear-shaped guava | Psidium guajava var. pyriferum |
ichtyol. | pear-shaped moon snail | Polinices mammilla |
entomol. | pear-shaped weevil | Apion pomonae |
nat.sc., agric. | pear shaped weevil | Apion pomonae |
biol. | pear shoot girdler | Janus piri Okamoto et Muramatsa |
entomol. | pear slug | Caliroa cerasi C. limacina; L. |
biol. | pear slug | Hoplocampa brevis Klug |
life.sc., agric. | pear slug sawfly | Eriocampa limacina Retz. |
entomol. | pear slug sawfly | Caliroa limacina |
entomol. | pear slug sawfly | Caliroa cerasi |
life.sc., agric. | pear slug sawfly | Caliroa cerasi L. |
nat.res. | pear slug US | Caliroa cerasi |
nat.res. | pear slug US | Caliroa limacina |
nat.res. | pear slug US | Eriocampoides limacina |
biol. | pear stinging caterpillar | Miresa flavidorsalis Staudinger |
biol. | pear stink bug | Urochela luteovaria Distant |
pest.contr. | pear stony pit | Marmor pyri |
entomol. | pear sucker | Psylla pyri |
nat.sc., agric. | pear sucker | Psylla pirisuga |
nat.sc., agric. | pear sucker | Psylla rufitarsis |
nat.sc., agric. | pear sucker | Psylla rutila |
nat.sc., agric. | pear sucker | Psylla pyrisuga |
entomol. | pear sucker | Psylla pyricola |
nat.sc., agric. | pear sucker | Psylla austriaca |
biol. | pear sucker | Psylla pyricola Foerst. |
entomol. | pear summer psyllid | Psylla costalis |
nat.sc., agric. | pear thrips | Taeniothrips pyri |
entomol. | pear thrips | Taeniothrips inconsequens |
agric. | pear thrips | Taeniothrips inconsequens Uzel |
biol. | pear thrips | Taeniothrips inconsequens Uzel |
entomol. | pear tingid | Stephanitis pyri F. |
agric. | pear tingitid | Stephanitis pyri |
food.ind. | pear tomato | Solanum lycopersicum |
biol. | pear tomato | Lycopersicum esculentum Mill. var. pyriforme Alef. |
agric. | pear tree | Pyrus communis |
agric. | pear-tree | Pyrus communis |
nat.res. | pear-tree | Pirus communis Lin. |
biol. | pear tree | Pirus montana var. rehderi Nakai |
entomol. | pear tree beetle | Lagochirus funestus |
entomol. | pear-tree oyster scale | Quadraspidiotus ostreaeformis |
nat.sc., agric. | pear tree psylla | Psyllia pyri |
nat.sc., agric. | pear tree psylla | Psylla piri |
nat.sc., agric. | pear tree psylla | Cacopsylla pyri |
biol. | pear tree psylla | Psylla pyricola Foerst. |
ichtyol. | pear triton | Cymatium pyrum |
biol. | pear trunk canker | Nectria galligena Bres. |
nat.sc., agric. | pear web-spinning sawfly | Neurotoma flaviventris |
nat.sc., agric. | pear web-spinning sawfly | Neurotoma salturna |
nat.sc., agric. | pear web-spinning sawfly | Neurotoma saltuum |
nat.sc., agric. | pear web-spinning sawfly | Neurotoma pyri |
nat.sc., agric. | pear web-spinning sawfly | Lyda pyri |
nat.sc., agric. | pear web-spinning sawfly | Lyda flaviventris |
nat.sc., agric. | pear web-spinning sawfly | Lyda saltuum |
nat.sc., agric. | pear web-spinning sawfly | Neurotoma clypeata |
nat.sc., agric. | pear web-spinning sawfly | Lyda clypeata |
entomol. | pear weevil | Anthonomus pyri |
gen. | Pear white scale Japan | Lopholeucaspis japonica |
biol. | pear white scale | Leucaspis japonica Cockerell |
gen. | Pear white scale Japan | Leucaspis japonica |
gen. | Pear white scale Japan | Leucaspis japonicus |
gen. | Pear white scale Japan | Lopholeucaspis japonicus |
biol. | pear white-banded geometrid | Garaeus mirandrus Butler |
biol. | pear yellow aphid | Anuraphis piricola Okamoto et Takahashi |
biol. | Physalospora canker of pear | Physalospora piricola Nose. |
biol. | plains prickly-pear | Opuntia polyacantha Haw. |
pest.contr. | powdery mildew of pear | Podosphaera leucotricha |
biol. | powdery mildew of pear | Phyllactinia corylea Pers. Karst. |
biol. | prickly-pear | Opuntia vulgaris L. |
nat.sc., agric. | prickly pear | Opuntia ficus-indica |
life.sc., agric. | prickly pear | - |
food.ind. | prickly pear | Opuntia ficus-indica u.a. |
biol. | prickly-pear | Opuntia DC. |
entomol. | prickly pear bug | Chelinidea tabulata |
biol. | prickly pear cactus | Opuntia dilleni Haw. |
agric. | prickly pear cactus | opuntia monocartha |
agric. | prickly pear cactus | Opuntia ficus-indica |
biol. | prickly-pear cactus | Opuntia DC. |
biol. | prickly-pear cactus | Opuntia vulgaris L. |
biol. | prickly pear cactus | Opuntia ficus-indica Mill. |
entomol. | prickly pear cochineal | Dactylopius opuntiae |
entomol. | prickly pear cochineal | Dactylopius indicus |
biol. | prickly-pear family | Cactaceae |
entomol. | prickly pear scale | Diaspis echinocacti |
biol. | purple root rot of pear | Helicobasidium mompa Tanaka |
pest.contr. | quince and pear leaf blight | Entomosporium maculatum |
biol. | root knot nematode of pear | Meliodogyne hapla Chitwood |
biol. | root rot of pear | Rosellinia necatrix Hart. Berl. |
biol. | root rot of pear | Armillaria mellea Vahl. ex Fr. Karst. |
biol. | rust of pear | Gymnosporangium haraeanum Syd. |
food.ind. | sand pear | Pyrus pyrifolia |
biol. | sand pear | Pyrus serotina Rehd. |
biol. | sand pear tree | Pyrus serotina Rehd. |
biol. | scab of pear | Fuicladium pyrinum Lib. Fuck. |
biol. | scab of pear | Venturia pyrina Cooke Ader. |
biol. | serrulate pear | Pyrus serrulata Rehd. |
biol. | Sinkiang pear | Pyrus sinkiangensis Yü |
agric. | sinuate pear tree borer | Agrilus sunuatus |
entomol. | sinuate pear tree borer | Agrilus sinuatus |
biol. | sinuate pear tree borer | Agrilus sinuatus Olivier |
biol. | smaller pear aphid | Perganteidia siphonella Essig et Kuwana |
biol. | snow pear | Pyrus nivalis Jacq. |
nat.sc., agric. | social pear sawfly | Lyda saltuum |
nat.sc., agric. | social pear sawfly | Neurotoma clypeata |
nat.sc., agric. | social pear sawfly | Neurotoma pyri |
nat.sc., agric. | social pear sawfly | Neurotoma salturna |
entomol. | social pear sawfly | Neurotoma flaviventris |
entomol. | social pear sawfly | Neurotoma saltuum |
nat.sc., agric. | social pear sawfly | Lyda flaviventris |
nat.sc., agric. | social pear sawfly | Lyda pyri |
nat.sc., agric. | social pear sawfly | Lyda clypeata |
biol. | social pear sawfly | Neurotoma saltuum L. |
biol. | soft rot of pear | Rhizopus nigricans Ehrb. |
entomol. | southern pear scale | Quadraspidiotus marani |
biol. | spot blotch of pear | Mycosphaerella sentina Fr. Schröt. |
biol. | spot blotch of pear | Septoria pricola Desm. |
food.ind. | strawberry pear | Hylocereus undatus & Hylocereus costaricensis |
food.ind. | strawberry pear | H. costaricensis |
food.ind. | strawberry pear | Hylocereus costaricensis |
food.ind. | strawberry pear | Hylocereus undatus |
gen. | Tobacco brown spot, Tomato fruit rot, Bean leaf blight, Beet leaf blight, Apple storage rot, Pear storage rot, Apple moldy core, Apple core rot | Alternaria tenuis |
gen. | Tobacco brown spot, Tomato fruit rot, Bean leaf blight, Beet leaf blight, Apple storage rot, Pear storage rot, Apple moldy core, Apple core rot | Alteranaria alternata |
biol. | twig dieback of pear | Valsa ambiens Fr. |
biol. | twig dieback of pear | Valea ambiens Pr. |
biol. | Ussurian pear | Pyrus ussuriensis Maxim. |
bot. | white pear | Apodytes dimidiata |
biol. | white spot of pear | Coniothyrium piricola Potebnia. |
food.ind. | wild pear | Pyrus communis var. pyraster |
biol. | willow-leaf pear | Pyrus salicifolia Pall. |
nat.sc., agric. | woody pear | Xylomelum |
entomol. | woolly pear aphid | Eriosoma lanuginosum |
entomol. | woolly pear aphid | Eriosoma pyricola |
nat.sc., agric. | woolly pear aphid | Eriosoma inopinatum |
nat.sc., agric. | woolly pear aphid | Eriosoma lanuginosa |
nat.sc., agric. | woolly pear aphid | Eriosoma pyri |
nat.sc., agric. | woolly pear aphid | Schizoneura lanuginosum |
nat.sc., agric. | woolly pear aphid | Aphis ulmi |
biol. | woolly pear aphid | Eriosoma pyricola Baxer. et Davidson |
agric. | Ya pear | Pyrus bretschneider |
agric. | Ya pear | Pyrus bretscheideri |
biol. | Yunnan pear | Pyrus pseudophshia Yu |