|
Scientific
binomial |
Synonym |
Common name or symptom |
|
A |
|
|
Acremonium diospyri (Crand.)
W. Grams |
Cephalosporium diospyri
Crand. |
persimmon wilt |
Actinopelte dryina
(Sacc.) Hoehn. |
|
Actinopelte leaf spot |
Aecidium aesculi Ell.
et Kellelm. |
|
leaf spot |
Agrobacterium tumefaciens
|
|
crown gall |
(E.F. Smith
et Town.) Conn. |
|
|
Alternaria tenuis
Nees |
|
Alternaria leaf and stem
blight |
Alerodiscus amorphus
(Pers.: Fr.) Rab. |
|
canker |
Amphichaeta grevilleae
Loos |
|
silk-oak leaf spot |
Anthostoma oreodaphnes |
|
foliage discoloration |
Apiosporium piniphilum
Fckl. |
|
sooty mold |
Apiosporina morbosa
(Schw.) von Arx |
Dibotyron morbosum
Th. et Syd. |
black knot |
Arceuthobium abietinum
Engelm. ex Munz |
|
fir dwarf mistletoe |
Arceuthobium abietinum
Engelm. ex Munz |
|
red fir dwarf mistletoe |
f. sp. magnificae
Hawksw. et Wiens. |
|
|
Arceuthobium abietinum
Engelm. ex Munz |
|
white fir dwarf mistletoe |
f. sp. concoloris
Hawksw. et Wiens. |
|
|
Arceuthobium americanum
Nutt. ex Engelm. |
|
lodgepole pine dwarf
mistletoe |
Arceuthobium californicum
Hawksw. et Wiens |
|
sugar pine dwarf mistletoe |
Arceuthobium
campylopodium Engelm. |
|
western dwarf mistletoe |
Arceuthobium cyanocarpum
Coulter et Nelson |
|
limber pine dwarf mistletoe |
Arceuthobium divaricatum
Engelm. |
|
pinyon dwarf mistletoe |
Arceuthobium douglasii
Engelm. |
|
Douglas-fir dwarf mistletoe |
Arceuthobium laricis
(Piper) St. Johns |
|
larch dwarf mistletoe |
Arceuthobium microcarpum
(Engelm.) |
|
western spruce dwarf
mistletoe |
Hawkins et
Wiens |
|
|
Arceuthobium occidentale
Engelm. |
|
digger pine dwarf mistletoe |
Arceuthobium pusillum
Pk. |
|
eastern dwarf mistletoe |
Arceuthobium tsugense
(Rosend.) G.N. Jones |
|
hemlock dwarf mistletoe |
Arceuthobium vaginatum
(Willd.) Presl subsp. |
|
southwestern dwarf mistletoe |
cryptopodum
(Engelm.) Hawksw. et Wiens |
|
|
Arceuthobium vaginatum
(Willd.) Presl subsp. |
|
southwestern dwarf mistletoe |
vaginatum |
|
|
Armillaria mellea
(Vahl.: Fr.) Kumm. |
Armillaria mellea
(Vahl.: Fr.) Karst. |
shoestring root rot |
Armillaria ostoyae
(Romagn.) Herink |
|
root disease |
Ascochyta cornicola
Sacc. |
|
Ascochyta leaf blight |
Astraeus pteridis (Shear)
Zeller |
|
earth star |
Atropellis pinicola
Zell. et Good. |
|
Atropellis canker |
Atropellis piniphila
(Weir) Lohm. et Cash |
|
branch canker |
Atropellis tingens
Lohm. et Cash |
|
stem canker |
Aureobasidium pullulans
(de B.) Arn. |
Pullularia pullulans
(de B.) Berkh. |
hemlock seed mold |
B |
|
|
Bifusella linearis
(Pk.) Hoehn |
|
needle cast |
Bifusella saccata
(Darker) Darker |
|
needle cast |
Boletellus zelleri
(Murr.) Sing. |
|
mycorrhizal symbiont |
Botryodiplodia theobromae
Pat. |
|
Botryodiplodia canker |
Botryosphaeria dothidea
(Moug.: Fr.) |
|
madrone canker |
Ces. et
deNot |
|
|
Botryosphaeria ribis
(Tode: Fr.) Gross et Dug. |
|
canker & trunk lesion |
Botrytis cinerea
Pers.: Fr. |
|
Botrytis petal blight |
C |
|
|
Calonectria crotalariae
(Loos) Bell et Sobers |
|
koa crown rot |
Calonectria thea Loos |
|
koa shoot blight |
Capnodium pini Berk.
et Curt. |
|
sooty mold |
Cenangium furruginosum
Fr. |
|
Cenangium limb canker |
Cenococcum graniforme
(Sow.) Ferd. et Winge |
|
mycorrhizal symbiont |
Cephalosporium pallidium
Verrall |
|
wood stain fungus |
Ceratocytis ambrosia
Bak. |
|
Ceratocytis canker |
Ceratocytis cana
(Muench) C. Mor. |
|
Ceratocytis canker |
Ceratocytis coerulescens
(Muench) Bak. |
|
sapstreak |
Ceratocytis
crassivaginata H.D. Griffin |
|
Ceratocytis canker |
Ceratocytis fagacearum
(Bretz) Hunt |
|
oak wilt |
Ceratocytis fimbriata
Ell. et Halst. |
|
Ceratocytis canker |
Ceratocytis moniliformis
(Hedg.) C. Mor. |
|
Ceratocytis canker |
Ceratocytis piceae
(Muench) Bak. |
|
Ceratocytis canker |
Ceratocytis pluriannulata
(Hedg.) C. Mor. |
|
sapwood stain |
Ceratocytis serpens
(Goid.) C. Mor. |
|
Ceratocytis canker |
Ceratocytis tremul-aurea
Davidson et Hinds |
|
Ceratocytis canker |
Ceratocytis ulmi
(Buism.) C. Mor. |
|
Dutch elm disease |
Cercospora aesculina
Ell. et Kellerm. |
|
leaf spot |
Cercospora circumcissa
Sacc. |
|
leaf spot |
Cercospora cornicola
Tr. et Earle |
|
dogwood leaf spot |
Cercospora halstedii Ell.
et Ev. |
|
leaf blotch |
Cercospora maclurae Ell.
et Ev. |
|
leaf spot |
Cercospora microsora
Sacc. |
|
basswood leaf spot |
Cercospora pulvinula
Cke. et Ell. |
|
holly leaf spot |
Cercospora sequoiae
Ell. et Ev. |
|
foliage blight |
Cercospora spegazzinii
Sacc. |
|
leaf spot |
Cercosporella celtidis
(Ell. et Kellerm.) J.J. Davis |
|
leaf spot |
Cerotelium fici
(Butl.) Arth. |
|
leaf spot |
Ceuthocarpum conflictum
(Cke.) Berl. |
|
leaf spot |
Chlorogenus robiniae
Holmes |
|
witches' broom virus |
Chrysomyxa arctostaphyli
Diet. |
|
yellow witches' broom |
Chrysomyxa chiogenis
Arth. |
|
needle rust |
Chrysomyxa empetri
Pers. |
|
needle rust |
Chrysomyxa ilicina
(Arth.) Arth. |
|
holly rust |
Chrysomyxa ledi de B. |
|
needle rust |
Chrysomyxa ledicola
Lagh. |
|
spruce needle rust |
Chrysomyxa pirolata
Wint. |
|
spruce cone rust |
Chrysomyxa weirii Jacks. |
|
needle rust |
Chrysomyxa woroninii
Tranz. |
|
bud rust |
Ciboria acerina
Whetz. et Buchew. |
|
maple flower blight |
Cladosporium effusum
(Wint.) Dem. |
|
pecan scab |
Cladosporium humile
J.J. Davis |
|
leaf spot |
Climacocystis borealis
(Fr.) Kotl. et Pouz. |
Polyporus borealis
Fr. |
heart rot |
Climacodon
septentrionalis (Fr.) Karst. |
Hydnum septentrionalis
Fr. |
white heart rot |
Clitocybe tabescens (Scop.:
Fr.) Bres. |
Armillaria tabescens
(Scop.: Fr.) Bres. |
mushroom root rot |
Coccomyces hiemalis
Higg. |
|
cherry leaf spot |
Coccomyces lutescens
Higg. |
|
cherry leaf spot |
Coleosporium asterum
(Diet.) Syd. |
Coleosporium solidaginis
(Schw.) Thum. |
needle rust |
Coleosporium campanulae
(Pers.) Lev. |
|
needle rust |
Coleosporium crowellii
Cumm. |
|
needle rust |
Coleosporium helianthi
(Schw.) Arth. |
|
needle rust |
Coleosporium jonesii
(Pk.) Arth. |
|
needle rust |
Coleosporium madiae
Cke. |
|
tarweed rust |
Colletotrichum
gloeosporioides Penz. |
|
leaf spot |
Collybia velutipes
(Fr.) Kumm. |
Flammulina velutipes
(Fr.) Karst. |
heart rot |
Coniophora corrugis
Burt |
|
sapwood and heartwood rot |
Coniophora olivacea
(Fr.) Karst. |
Coniophorella olivacea
(Fr.) Karst. |
root and butt rot |
Coniophora puteana
(Schum.: Fr.) Karst. |
Coniophorella puteana
Schum.: Fr. |
root and butt rot |
Conophilis americana
(L.) Wallr. |
Coniophora cerebella
(Pers.) Pers. |
root rot, squaw root |
Conothyrium truncisedum
Vestergr. |
|
leaf spot |
Coprinus atramentarius
(Bull: Fr.) Fr. |
|
root rot |
Corticium expallense
Bres. |
Phlebia expallense
(Bres.) Parm. |
decay fungus |
Corticium salmonicolor
Berk. et Br. |
Phanerochaete
salmonicolor (Berk. et |
dieback |
|
Br.) Jülich |
|
Corynebacterium ilicis
Mandel, Guba et Litsky |
|
leaf and twig blight |
Coryneum carpophyllum
(Lev.) Jauch. |
|
leaf spot |
Criconemoides
quadricornis (Kirhanova) Raski |
|
ring nematode |
Cristulariella depraedens
(Cke.) Hoehn. |
|
leaf spot |
Cristulariella
pyramidalis Wat. et Marsh. |
|
target leaf spot |
Cronartium
coleosporioides (Diet. et Holw.) Arth. |
|
pine stem rust |
Cronartium comandrae
Pk. |
|
Comandra blister rust |
Cronartium comptoniae
Arth. |
|
sweetfern rust |
Cronartium occidentale
Hedgc., Bethel et Hunt |
|
pinyon blister rust |
Cronartium quercuum
(Berk.) Miy. ex Shirai |
Cronartium fusiforme
Hedgc. et Hunt |
fusiform rust |
f. sp. fusiforme
Burds. et Snow |
|
|
Cronartium quercuum
(Berk.) Miy. ex Shirai |
Cronartium quercuum
(Berk.) Miy. ex |
eastern gall rust |
|
Shirai f.
sp. quercuum |
|
Cronartium ribicola
Fischer |
|
white pine blister rust |
Cryphonectria cubensis
(Bruner) Hodges |
Diaporthe cubensis
Bruner |
eucalyptus canker |
Cryphonectria parasitica
(Murr.) Barr |
Endothia parasitica
(Murr.) |
chestnut blight |
|
P.J. et
H.W. And. |
|
Cryptoshpaeria populina
(Pers.: Fr.) Sacc. |
|
Cryptosphaeria canker |
Cryptosporium pinicola
Lind. |
|
stem and branch canker |
Cryptostroma corticale
(Ell. et Ev.) Greg. et Wall. |
|
sooty bark |
Cucurbitaria staphula
Dearn. ex Arnold et Russell |
|
rough, corky bark |
Cylindrocarpon
cylindroides Wollenw. |
|
stem and branch canker |
Cylindrocladium
floridanum Sob. et Seymour |
|
Cylindrocladium root rot |
Cylindrocladium scoparium
Morg. |
|
Cylindrocladium root rot |
Cylindrosporium
californicum Earle |
|
leaf spot |
Cylindrosporium
defoliatum Heald et Wolf |
|
leaf spot |
Cylindrosporium juglandis
Wolf |
|
leaf spot |
Cylindrosporium fraxini
(Ell. et Kellerm.) Ell. et Ev. |
|
leaf spot |
Cytophoma pruinosa
(Fr.) Hoehn. |
|
ash canker |
Cytospora abietis
Sacc. |
|
stem and branch canker |
Cytospora ambiens
Sacc. |
|
twig fungus |
Cytospora chrysosperma
Pers.: Fr. |
|
Cytospora canker |
Cytospora leucostoma
Sacc. |
|
canker |
Cytospora tumulosa
Ell. et Ev. |
|
branch saprophyte |
Cytosporina ludibunda
Sacc. |
|
elm wilt and dieback |
D |
|
|
Daedalea ambigua
Berk. |
Daedalea elegans
Spring.: Fr. |
heart rot |
Daedalea juniperina
Murr. |
Antrodia juniperina
(Man.) Niem et Ryv. |
heart rot |
Daedalea quercina L.:
Fr. |
|
heart rot |
Daedalea unicolor
(Bull.: Fr.) Murr. |
Cerrena unicolor (Bull.:
Fr.) Murr. |
canker rot |
Dasyscypha agassizii
(Berk. et Curt.) Sacc. |
|
saprophyte on bark |
Dasyscypha arida
(Philli.) Sacc. |
|
saprophyte on bark |
Dasyscypha pini Hahn
et Ayers |
|
saprophyte on bark |
Dasyscypha willkommii
(Hart.) Rehm |
|
European larch canker |
Davisomycella ampla
(Dav.) Darke |
|
needle cast |
Diaporthe alleghaniensis
R.H. Arnold |
|
black sunken canker and shoot
blight |
Dichomitus squalens
(Karst.) Reid |
Polyporus anceps Pk. |
western root rot |
Didymascella
tetramicrospora Pant. et Darker |
|
leaf blight |
Didymascella thujina
(Durand) Maine |
|
seedling and foliage blight |
Didymosphaeria
oregonensis Good. |
|
alder stem and branch canker |
Dimerium juniperi Dearn. |
|
smudge mold |
Dimerosporium tsugae Dearn. |
|
sooty mold of hemlock |
Diplodia longispora Cke.
et Ell. |
|
twig blight |
Diplodia pinea
(Desm.) Kickx |
Sphaeropsis sapinea
(Fr.: Fr.) |
Diplodia tip blight |
|
Dyko et
Sutton |
|
Diplodia taxi (Sowerby)
deNot |
|
stem canker |
Diplodia tumefaciens
(Shear) Zalasky |
|
rough, corky bark |
Discula quercina
(Westd.) v. Arx |
|
anthracnose |
Dothichiza populea
Sacc. et Briard. |
|
Dothichiza canker |
Dothiorella quercina
(Cke. et Ell.) Sacc. |
|
Dothiorella canker |
Dothiorella ulmi
Verr. et May |
|
elm dieback |
Dothistroma pini
Hulb. |
|
Dothistroma needle blight |
E |
|
|
Echinodontium taxodii
(Lentz et McKay) Gross |
Stereum taxodii Lentz
et McKay |
pecky cypress pocket rot |
Echinodontium tinctorium
(Ell. et Ev.) Ell. et Ev. |
|
Indian paint fungus |
Elaphomyces granulatus
Fr. |
|
mycorrhizal symbiont |
Elsinoe corni Jenk.
et Bitan. |
|
dogwood leaf spot |
Elsinoe quercus-falcatae
J. Mill. |
|
spot anthracnose |
Elsinoe randii Jenk.
et Bitan |
|
pecan spot anthracnose |
Eltyroderma deformans
(Weir) Darker |
|
needle cast |
Encoeliopsis laricina
(Ettl.) Groves |
|
larch shoot blight |
Endocronartium harknessii
(J.P. Moore) Y. Hirat |
Peridermium harknessii
J.P. Moore |
western gall rust |
Endoraceium acaciae
C.S. Hodges et D.E. Gardner |
|
rust fungus |
Endoraceium hawaiiense
C.S. Hodges et |
|
rust fungus |
D.E.
Gardner |
|
|
Endothia gyrosa (Schw.:
Fr.) Fr. |
|
pin oak blight |
Endothia havaensis
Bruner |
Cryphonectria havanensis
(Bruner) Barr |
canker disease |
Epifagus virginiana
(L.) Bart. |
|
beech drops |
Erwinia nimipressuralis
Cart. |
|
elm wetwood |
Erysiphe cichoracearum
DC. |
|
powdery mildew |
Eutypella parasitica
Davidson et Lorenz |
|
Eutypella canker |
F |
|
|
Fabrella tsugae
(Farl.) Kirschst. |
Didymascella tsugae
(Farl.) Maire |
hemlock needle blight |
Fomes fomentarius
(L.: Fr.) Kickx. |
|
trunk rot |
Fomes geotropus Cke. |
|
heart rot |
Fomes nobilissimus
(Cke.) Lowe |
|
trunk rot |
Fomes sclerodermeus
(Lev.) Cke. |
Fomes marmoratus
(Berk. et Curt.) Cke. |
white heart rot |
Fomes subroseus Weir |
Fomitopsis cajanden (Karst.)
Kotl. et |
heart rot |
|
Pouz.; Fomes
cajanderi Karst. |
|
Fomitopsis cajanderi
(Karst.) Kotl. et Pouz. |
Fomes subroseus Weir;
|
heart rot |
|
Fomes
cajanderi Karst. |
|
Fomitopsis fraxineus
(Bull.: Fr.) |
Fomes fraxineus (Bull.:
Fr.) Cke. |
wood rot |
Fomitopsis officinalis
(Vill.: Fr.) Bond. et Singer |
Fomes officinalis
(Vill.: Fr.) Faull |
quinine fungus |
Fomitopsis pinicola
(Schwartz: Fr.) Karst. |
Fomes pinicola
(Schwartz: Fr.) Cke. |
red belt fungus |
Fomitopsis roseus
(Alb. et Schw.: Fr.) Karst. |
Fomes roseus (Alb. et
Schw.: Fr.) Karst. |
heart rot |
Fomitopsis scutellata
(Schw.) Bond. et Sing. |
Fomes scutellatus (Schw.)
Cke. |
wood rot |
Fumago vagans Fr. |
|
black mold |
Fusarium oxysporum
(Schl.) emend. Snyd. et Hans. |
|
pecan feeder root necrosis |
Fusarium reticulatum
Mont. var. negundinis |
Fusarium roseum (Lk.)
emend. |
red stain of boxelder |
(Sherb.)
Wr. |
Snyd. et
Hans. |
|
Fusarium solani (Mart.)
App. et Wr. emend. |
|
pecan feeder root necrosis |
Snyd. et
Hans. |
|
|
Fusicoccum aesculi
Corda in Sturm |
|
madrone canker |
G |
|
|
Ganoderma applanatum
(Pers.: Wallr.) Pat. |
Fomes applanatus
(Pers.: Wallr.) Gill |
artist's conk |
Ganoderma curtisii
(Berk.) Murr. |
Polyporus curtisii
Berk. |
root rot |
Ganoderma lucidum
(Leys. ex Fr.) Karst. |
|
varnish or laquer conk |
Ganoderma tsugae
Murr. |
Polyporus tsugae
(Murr.) Overh. |
red varnish-top fungus |
Gloeocystidiellum
citrinum (Pers.) Donk |
Corticium radiosum
(Fr.: Pers.) Fr. |
root and butt rot |
Gloeocystidiellum
radiosum |
|
root and butt rot |
Gloeosporium apocryptum
Ell. et Ev. |
|
anthracnose |
Gloeosporium aridum
Ell. et Holway |
|
ash anthracnose |
Gloeosporium betularum
Ell. et Mart. |
|
anthracnose leaf blight |
Gloeosporium saccharinum
Ell. et Ev. |
|
anthracnose |
Gloeosporium ulmicolum
Miles |
|
leaf spot and twig blight |
Glomus fasciculatus
(Thaxter) Gerd. et Trappe |
|
endomycorrhizal associate |
Glomus mosseae
(Nicol. et Gerd.) Gerd. et Trappe |
|
endomycorrhizal associate
|
Gnomonia caryae Wolf |
|
anthracnose |
Gnomonia caryae var.
pecanae Cole |
|
pecan liver spot |
Gnomonia leptostyla
(Fr.) Ces. et deNot |
|
walnut anthracnose |
Gnomonia nerviseda
Cole |
|
pecan vein spot |
Gnomonia quercina
Kleb. |
|
oak anthracnose |
Gnomonia satacea
(Pers.: Fr.) Ces. et deNot |
|
canker, shoot blight, leaf
spot |
Gnomonia tiliae Kleb. |
|
basswood anthracnose |
Gnomonia ulmea
(Schw.: Fr.) Thuem. |
|
black spot of elm |
Gnomonia veneta
(Sacc. et Speg.) Kleb. |
Gnomonia paltani Edg. |
oak anthracnose |
Gomphidius ochraceus
Kauffm. |
|
mycorrhizal symbiont |
Gomphidius rutilus
(Schael.: Fr.) Lund & Nannf. |
|
mycorrhizal symbiont |
Gomphidius superiorensis
Kauf. et Smith |
|
mycorrhizal symbiont |
Gomphidius vinicolor
Pk. |
|
mycorrhizal symbiont |
Gremmeniella abietina
(Lagerb.) Morelet |
Scleroderris lagerbergii
Grem. |
Scleroderris canker |
Guignardia aesculi
(Pk.) Stew. |
|
leaf blotch |
Gymnopilus spectabilis
(Fr.) Singer |
Pholiota spectabilis
(Fr.) Kumm. |
trunk rot |
Gymnosporangium bethelii
Kern |
|
juniper twig knot rust |
Gymnosporangium
biseptatum Ell. |
|
stem and branch gall rust |
Gymnosporangium clavipes
(Cke. et Pk.) Cke. et Pk. |
|
gall rust |
Gymnosporangium effusum
Kern |
|
gall rust |
Gymnosporangium ellisii
(Berk.) Farlow |
|
witches' broom rust |
Gymnosporangium globosum
Farlow |
|
juniper branch gall rust |
Gymnosporangium
inconspicuum Kern |
|
juniper witches' broom rust |
Gymnosporangium
juniperi-virginianae Schw. |
|
cedar applerust |
Gymnosporangium kernianum
Bethel |
|
brown rust |
Gymnosporangium libocedri
(P. Henn.) Kern |
|
witches' broom rust |
Gymnosporangium nelsonii
Arth. |
|
juniper stem gall rust |
Gymnosporangium
nidus-avis Thaxt. |
|
juniper witches' broom rust |
H |
|
|
Haematostereum
sanguinolentum (Alb. et |
Stereum sanguinolentum
(Alb. et |
red heart trunk rot |
Schw.: Fr.)
Pouz. |
Schw.: Fr.)
Fr. |
|
Helicobasidium purpureum
(Tul.) Pat. |
|
violet root rot |
Hendersonula toruloidea
Natt. |
|
branch wilt and canker |
Hericium coralloides
(Scop.: Fr.) S.F. Gray |
Hydnum coralloides
Scop.: Fr. |
trunk rot |
Hericium erinaceum
(Bull.: Fr.) Pers. |
Hydnum erinaceus
Bull.: Fr. |
magnolia leaf spot |
Herpotrichia nigra
Hartig |
Herpotrichia juniperi
(Duby) Petrak |
brown felt mold |
Heterobasidion annosum
(Fr.) Bref. |
Fomes annosus (Fr.)
Cke. |
annosus root rot |
Hirschioporus abietinus
(Dicks.: Fr.) Donk |
Polyporus abietinus
Dicks.: Fr. |
wood rot |
Hydnum erinaceus
Bull.: Fr. |
Hericium erinaceum
(Bull.: Fr.) Pers. |
hedgehog fungus |
Hymenochaete agglutinans
Ell. |
|
gluing fungus |
Hypoderma hedgcokii
Dearn. |
Ploioderma hedgcokii
(Dearn.) Darker |
needle cast |
Hypoderma lethale
Dearn. |
Ploioderma lethale
(Dearn.) Darker |
needle cast |
Hypodermella laricis
Tub. |
|
larch needle csat |
Hypoxylon mammatum
(Wahl.) J. Miller |
Hypoxylon pruinatum
(Klot.) Cke.; |
Hypoxylon canker |
|
H.
blakei Berk. et Curt. |
|
Hysterographium fraxini
(Pers.: Fr.) deNot |
|
twig saprophyte |
I |
|
|
Inonotus andersonii
(Ell. et Overh.) Cérny |
Poria andersonii
(Ell. et Ev.) Cérny |
white pocket rot |
Inonotus dryadeus
(Pers.: Fr.) Murr. |
Polyporus dryadeus
Pers.: Fr. |
white wood rot |
Inonotus dryophilus
(Berk.) Murr. |
Polyporus dryophilus
Berk. |
white pocket rot |
Inonotus glomeratus
(Pk.) Murr. |
Polyporus glomeratus
Pk. |
wood rot |
Inonotus obliquus
(Pers.: Fr.) Pilat |
Poria obliqua (Pers.:
Fr.) Karst |
heart rot |
Inonotus rheades |
(Peniophora polygonia,
americanum, |
trunk rot |
|
rufa) |
|
Inonotus tomentosus
(Fr.) Gilbertson |
Polyporus tomentosus
Fr. |
heart rot |
K |
|
|
Kabatiella phoradendri
Darker f. sp. |
|
leaf spot |
umbellulariae
Harv. |
|
|
Keithia chamaecyparissi
Adams |
Didymascella
chamaecyparissi (Adams) |
tip blight |
|
Maire |
|
L |
|
|
Lachnellula occidentalis
(Hahn et Ayers) Dharne |
|
stem canker |
Lachnellula suecica
(de Bary ex Fuckel) Nannf. |
|
stem canker |
Laetiporus sulphureus
(Bull.: Fr.) Bond et Singer |
Polyporus sulphureus
Bull.: Fr. |
sulphur fungus |
Lecanosticta acicola
Theum. et Snyd. |
|
brown spot |
Lentinus tigrinus Fr. |
|
heart rot |
Leucocytospora kunzei
(Sacc.) Z. Urba |
(Cytopspora kunzei
Sacc.) |
branch canker |
Linospora gleditsiae
J. Miller et Wolf |
|
tarry leaf spot |
Lirula abietis-concoloris
(Mayr ex Dearn.) Darker |
|
needle cast |
Lirula macrospora
(Hartig) Darker |
Lophodermium filiforme
Darker |
needle cast |
Lirula punctata
(Darker) Darker |
|
needle cast |
Lophodermella arcuata
(Darker) Darker |
|
needle cast |
Lophodermella concolor
(Darker) Darker |
|
needle cast |
Lophodermium autumnale
Darker |
|
needle cast |
Lophodermium juniperinum
(Fr.) deNot. |
|
foliag necrosis |
Lophodermium laricinum
Duby |
|
needle cast |
Lophodermium nitens
Darker |
|
needle cast |
Lophodermium piceae
(Fckl.) Hoehn. |
|
needle cast |
Lophodermium pinastri
(Schrad.) Chev. |
|
needle cast |
Lophodermium seditiosum
Minter, Staley, et Millar |
|
needle cast |
Lophodermium uncinatum
Darker |
|
needle cast |
Lophophacidium
hyperboreum Lagerb. |
|
snow blight |
M |
|
|
Macrophoma taxi Berl.
et Vogl. |
|
yellow needle blight |
Macrophomina phaseoli
(Maub.) Ashby |
|
charcoal root rot |
Marssonina brunnea
(Ell. et Ev.) Sacc. |
|
Marssonina leaf spot |
Marssonina fraxini
Niessl |
|
leaf spot |
Marssonina populi (Lib.)
Magn. |
|
leaf spot, shoot blight |
Melampsora
abietis-canadensis (Farlow) Ludw. |
|
hemlock needle rust |
Melampsora farlowii (Arth.)
Davis |
|
hemlock cone and shoot rust |
Melampsora medusae
Theum. |
|
Melampsora leaf spot |
Melampsorella
caryophyllacearum Schroet. |
|
fir broom rust |
Melanconis juglandis
(Ell. et Ev.) Graves |
|
twig and branch dieback |
Meliola koae Stevens |
|
koa sooty mold |
Meloidogyne incognita
(Kof. et White) Chitw. |
|
root knot |
Meloidogyne ovalis
Riffle |
|
ash root knot nematode |
Microsphaera alni DC. |
|
powdery mildew |
Microstroma juglandis
(Berang.) Sacc. |
|
white mold |
Morsus ulmi Holmes |
|
elm phloem necrosis |
Mycosphaerella caryigena
Dem. et Cole |
|
downy spot |
Mycosphaerella
cercidicola (Ell. et Kellerm.) Wolf |
|
redbud anthracnose |
Mycosphaerella dendroides
(Cke.) Dem. et Cole |
|
leaf blotch |
Mycosphaerella effigurata
(Schw.) House |
|
ash leaf spot |
Mycosphaerella
fraxinicola (Schw.) House |
|
ash leaf spot |
Mycosphaerella glauca
(Cke.) Woronichin |
|
leaf spot and twig blight |
Mycosphaerella juglandis
Kessler |
|
leaf spot |
Mycosphaerella
maculiformis (Pers.: Fr.) Schroet. |
|
leaf spot |
Mycosphaerella milleri
Hodges et Haasis |
Cercospora magnoliae
Ell. et Hark. |
angular leaf spot |
|
(Imperfect
state) |
|
Mycosphaerella mori
Wolf |
|
leaf spot |
Mycosphaerella nyssaecola
(Cke.) wolf |
|
leaf spot |
Mycosphaerella sassafras
(Ell. et Ev.) Bub. et Kab. |
|
sassafras leaf spot |
Mycosphaerella taxi
(Cooke) Lind |
|
needle blight |
Myxosporium nitidum
Berk. et Curt. |
|
twig blight |
N |
|
|
Naemacyclus minor
Butin |
|
needle cast |
Nectria cinnabarina
Tode.: Fr. |
|
branch dieback |
Nectria coccinea
Pers.: Fr. var. faginata Lohm., |
|
beech canker |
Wats. et
Ay. |
|
|
Nectria galligena
Bres. |
|
Nectria canker |
Nectria magnoliae
Lohm. et Hept. |
|
magnolia canker |
Nectria peziza
(Tode.: Fr.) Fr. |
Nectria umbellulariae
(Plowr.) Harkn. |
stem canker, dieback, needle
cast |
Neofabraea populi
G.E. Thompson |
|
canker |
Neopeckia coulteri
(Pk.) Sacc. |
|
pine brown-felt snow mold |
O |
|
|
Ovularia maclurae
Ell. et Langl. |
|
Osage-orange leaf spot |
Oxyporus populinus
(Sokum.: Fr.) Donk |
Fomes connatus (Weinm.:
Fr.) Gill. |
heart rot |
P |
|
|
Paxillus involutus
(Batch: Fr.) Fr. |
|
brown root rot |
Pellicularia koleroga
Cke. |
Corticium stevensii
Burt. |
thread blight |
Peniophora polygonia
(Fr.) Bourd. et Galz. |
Crytochaete polygonia
(Pers.) Karst. |
trunk rot |
Peniophora pseudo-pini
Weres. et Gibs. |
|
red heartwood stain |
Peniophora rufa (Fr.)
Boidin |
|
trunk rot |
Peniophora
septentrionalis Laur. |
|
trunk rot |
Perenniporia compacta
(Overh.) Ryv. et Gilbn. |
|
white pocket rot |
Perenniporia fraxinea
(Bull.: Fr.) Ryv. |
Fomes fraxineus
(Bull.: Fr.) Cke. |
wood rot |
Perenniporia
fraxinophilus (Peck) Ryv. |
Fomes fraxinophilus
(Pk.) Cke. |
ash heart rot |
Peridermium cerebroides
Meinecke |
|
coastal gall rust |
Peridermium filamentosum
Pk. |
|
limb rust |
Peridermium harknessii
J.P. Moore |
Endocronartium harknessii
(J.P. Moore) |
western gall rust |
|
Y. Hirat |
|
Peridermium ornamentale
Arth. |
Pucciniastrum
goeppertianum (Kuehn) |
fir needle rust |
|
Kleb |
|
Peridermium rugosum
H. Jackson |
|
needle rust |
Peridermium stalactiforme
Arth. et Kern |
|
stalactiform rust |
Pezicula acericola
(Pk.) Sacc. |
|
leaf rust |
Pezicula subcarnea
Groves |
|
leaf spot or twig blight |
Phacidium curtissii
(Berk. et Rav.) Luttr. |
|
leaf spot |
Phacidium infestans
Karst. |
|
snow blight |
Phaeocryptopus gaeumanni
(Rhode) Petr. |
|
needle cast |
Phaeocrytpopus nudis
Petr. |
|
needle cast |
Phaeolus schweinitzii
(Fr.) Pat. |
Polyporus schweinitzii
Fr. |
red brown butt rot |
Phellinus everhartii
(Ell. et Gall) A. Ames |
Fomes everhartii
(Ell. et Gall) |
heart rot |
|
Schr. &
Spauld. |
|
Phellinus ferruginosus
(Schrad.: Fr.) Pat. |
Poria ferruginosa
(Schrad.: Fr.) Karst. |
white rot of slash |
Phellinus igniarius
(L.: Fr.) Quel. |
Fomes igniarius (L.:
Fr.) Kickx |
false tender fungus |
Phellinus johnsonianus
(Murr.) Ryv. |
Fomes densus Lloyd |
heart rot |
Phellinus laevigatus
(Fr.) Bourd. et Galz. |
Fomes igniarius
laevigatus (Fr.) Overh. |
heart rot |
Phellinus nigrolimitatus
(Rom.) Bourd. et Galz. |
Fomes nigrolimitatus
(Rom.) Egel. |
root and butt rot |
Phellinus pini
(Thore.: Fr.) A. Ames |
Fomes pini (Thore.:
Fr.) Karst. |
red ring rot |
Phellinus pomaceus
(Pers.) Maire |
Fomes pomaceus
(Pers.) Lloyd |
trunk rot |
Phellinus prunicola
(Murr.) Gilbn. |
Poria prunicola
(Murr.) Sacc. et Trott |
trunk rot |
Phellinus punctatus
(Fr.) Pilat |
Poria punctata (Fr.)
Karst. |
white rot of slash |
Phellinus ribis
(Schum.: Fr.) Quel. |
Fomes ribis (Schum.:
Fr.) Gill. |
white heart rot |
Phellinus rimosus
(Berk.) Pilat |
Fomes rimosus (Berk.)
Cke. |
heart rot |
Phellinus robustus
(Karst.) Bourd. et Galz. |
Fomes robustus Karst. |
heart rot |
Phellinus texanus
(Morr.) A. Ames |
Fomes texanus (Murr.)
Hedgc. et Long |
heart rot |
Phellinus tremulae
(Bond.) Bond et Boriss |
Fomes igniarius (L.:
Fr.) Kickx var. |
false tinder fungus |
|
populinus
(Neum.) Campb. |
|
Phellinus weiri
(Murr.) Gilbn. |
Poria weirii (Murr.)
Murr. |
laminated root rot |
Phibalis pruinosa
(Ell. et Ev.) Kohn et Korf |
|
sooty-bark canker |
Phleospora celtidis Ell.
& Morg. |
|
leaf spot |
Phlyctaena tiliae
Dearn. |
|
leaf spot |
Pholiota alnicola
(Fr.) Singer |
Flammula alnicola
(Fr.) Kumm. |
root and butt rot |
Pholiota aurivella
(Batsch: Fr.) Kumm. |
Pholiota adiposa
(Fr.: Fr.) Kumm. |
trunk rot |
Pholiota destruens
(Brond.) Gillet |
|
heart rot |
Pholiota hepatica
(Huds.: Fr.) Singer |
Flammula alnicola
(Huds.: Fr.) Kumm. |
beefsteak fungus |
Pholiota limonella
(Pk.) Sacc. |
Pholiota
squarroso-adiposa Lange |
heart rot |
Pholiota squarrosa
(Muller: Fr.) Kumm. |
|
root and butt rot |
Phoma aposphaerioides
Briard et Hariot |
|
Phoma canker |
Phoma harknessii
Sacc. |
|
bark saprophyte |
Phoma hystrella Sacc. |
|
yellow needle blight |
Phoma pedunculi Ell.
et Ev. |
|
leaf spot |
Phomopsis juniperovora
Hahn |
|
foliage blight |
Phomopsis macrospora
Kobayi & Chiba |
|
Phomopsis canker |
Phomopsis occulta
Trav. |
|
tip blight |
Phoradendron bolleanum
(Seem.) Eich. subsp. |
|
mistletoe |
densum
(Torr.) Fosb. |
|
|
Phoradendron bolleanum
(Seem.) Eich. subsp. |
|
white fir mistletoe |
pauciflorum
(Torr.) Wiens |
|
|
Phoradendron flavescens
(Pursh) Nutt. |
|
eastern mistletoe |
Phoradendron juniperinum
Engelm. subsp. |
|
mistletoe |
juniperinum
Wiens |
|
|
Phoradendron juniperinum
Engelm. subsp. |
|
incense-cedar mistletoe |
libocedri
Wiens |
|
|
Phoradendron longispicum
Trel. |
|
mistletoe |
Phoradendron serotinum
(Raf.) M.C. Johnst. |
|
eastern leafy mistletoe |
Phoradendron tomentosum
(DC.) Gray |
|
mistletoe |
Phoradendron villosum
(Nutt.) Nutt. subsp. |
|
western hairy mistletoe |
villosum
Wiens |
|
|
Phyllachora perseae
Hodges |
|
redbay leaf spot |
Phyllactinia corylea
Pers. |
|
powdery mildew |
Phyllactinia guttata (Fr.)
Lev. |
|
powdery mildew |
Phyllosticta celtidis
Ell et Kell. |
|
leaf spot |
Phyllosticta innumera
Cke. et Harkn. |
|
leaf spot |
Phyllosticta maclurae
Ell. et Ev. |
|
leaf spot |
Phyllosticta magnoliae
Sacc. |
|
magnolia leaf spot |
Phyllosticta minima
(Berk. et Curt.) Ell. et Ev. |
|
tar spot |
Phyllosticta opaca
Ell. et Ev. |
|
leaf spot |
Phymatotrichum paulowniae
Sacc. |
|
leaf spot |
Phymatotrichum omnivorum
(Shear) Dugg. |
|
Texas root rot |
Physalospora gregaria
Sacc. |
|
twig blight |
Physalospora ilicis
(Schleich.: Fr.) Sacc. |
|
leaf spot |
Phytophthora cactorum
(Leb. et Cohn) Schr. |
|
damping-off |
Phytophthora cinnamoni
Rands |
|
root rot |
Phytophthora citricola
Sevada |
|
root rot |
Phytophthora inflata Caros.
et Tucker |
|
elm canker |
Phytophthora lateralis
Tucker et J.A. Milb. |
|
root rot |
Piggotia fraxini
Berk. et Curt. |
|
leaf spot |
Piptoporus betulinus
(Bull.: Fr.) Karst. |
|
heart rot |
Pleurotus ostreatus
(Jacq.: Fr.) Kumm. |
|
oyster mushroom |
Pleurotus ulmarius
(Bull.: Fr.) Kumm. |
|
elm wood rot |
Ploioderma hedgcokii
(Dearn.) Darker |
Hypoderma hedgcokii
Dearn. |
needle cast |
Podosphaera oxyacanthae
DC. var. tridactyla Wallr. |
|
cherry powdery mildew |
Pollaccia saliciperda
(Allesch. et Tub.) v. Arx |
|
willow blight |
Polyporus abietinus
Dicks.: Fr. |
Trichaptum abietinus
(Dicks.: Fr.) Ryv. |
trunk rot |
Polyporus adustus
Willd.: Fr. |
Bjerkandera adusta
(Willd.: Fr.) Karst. |
sapwood decay |
Polyporus berkeleyi
Fr. |
Bondarzewia berkeleyi
(Fr.) |
root rot |
|
Bond et
singer |
|
Polyporus caesius
Schrad.: Fr. |
Postia caesia
(Schrad.: Fr.) Karst. |
heart rot |
Polyporus calkinsii
(Murr.) Sacc. et Trott. |
|
heart rot |
Polyporus guttulatus
Pk. |
|
root rot |
Polyporus hispidus
Bull.: Fr. |
Inonotus hispidus
(Bull. ex Fr.) Karst. |
hispidus canker |
Polyporus lucidus
Leys.: Fr. |
Ganoderma lucidum
(Leys. ex Fr.) Karst |
varnish or laquer conk |
Polyporus obtusus
Berk. |
Spongipellis unicolor
(Schw.) Murr. |
heart rot |
Polyporus robiniophilus
(Murr.) Lloyd |
Perenniporia robiniophila
(Murr.) Ryv. |
heart rot |
Polyporus squamosus
Mich.: Fr. |
|
scaly or saddleback fungus |
Polyporus versicolor
L.: Fr. |
Coriolus versicolor
(L.: Fr.) Quel. |
sapwood decay |
Poria albipellucida
Baxt. |
Poria rivulosa (Berk.
et Curt.) Cke. |
redwood ring rot |
Poria asiatica (Pil.)
Overh. |
|
trunk rot |
Poria ferruginosa
(Schrad.: Fr.) Karst. |
Phellinus ferruginosus
(Schrad.: Fr.) Pat. |
white rot of slash |
Poria incrassata
(Berk. et Curt.) Burt |
Serpula incrassata
(Berk. et Curt.) Donk |
heart rot |
Poria mutans (Pk.)
Pk. |
|
heart rot |
Poria prunicola
(Murr.) Sacc. et Trott. |
Phellinus prunicola
(Murr.) Gilbn. |
trunk rot |
Poria punctata (Fr.)
Karst. |
Phellinus punctatus
(Fr.) Pilat |
white rot of slash |
Poria rimosa Murr. |
Diptomitoporus rimosus
(Murr.) |
heart rot |
|
Gilbn. et
Ryv. |
|
Poria sequoiae Bonar |
|
redwood trunk rot |
Poria spiculsoa
Campb. et Davids. |
|
canker rot of hickory and
pecan |
Poria subacida (Pk.)
Sacc. |
Perenniporia subacida
(Pk.) Donk |
white rot conk |
Pratylenchus penetrans
Cobb |
|
root lesion nematode |
Pseudomonas lauracearum
Harv. |
|
leaf spot |
Pseudomonas mori
(Boy. et Lamb.) Stev. |
|
bacterial leaf spot |
Puccinia andropogonis
Schw. |
|
leaf rust |
Puccinia cordiae
Arth. |
|
canker producing rust |
Puccinia peridermiospora
(Ell. et Tr.) Arth. |
|
ash rust |
Pucciniastrum epilobii
Otth. |
|
needle rust |
Pucciniastrum
goeppertianum (Keuhn) Kleb. |
Peridermium ornamentale
Arth. |
needle rust |
Pucciniastrum hydrangeae
(Berk. et Curt.) Arth. |
|
hemlock needle rust |
Pucciniastrum vaccinii
(Wint.) Jorst. |
|
hemlock needle rust |
Pyrofomes demidoffii
(Lev.) Kotl. et Pouz. |
Fomes juniperinus
(Schrenk) |
heart rot |
|
Sacc. et
Syd. |
|
Pythium debaryanum
Hesse |
|
damping-off |
Pythium irregulare Buism. |
|
damping-off and root rot |
Pythium ultimum Trow. |
|
damping-off |
Pythium vexans de B. |
|
root rot |
R |
|
|
Radulodon americanum
Ryv. |
Radulodon caesearium
(Morg.) Ryv. |
trunk rot |
Resinicium bicolor
(Alb. & Schw.: Fr.) Parm. |
Odontia bicolor (Alb.
& Schw.) Bres. |
white stringy rot |
Retinocyclus abietis
(Crouan) Graves et Wells |
|
endophytic fungus |
Rhabdocline pseudotsugae
Syd. |
|
needle cast |
Rhizina undulata Fr. |
|
root rot |
Rhizoctonia crocorum
(Pers.) DC. Fr. |
|
root rot |
Rhizoctonia solani
Keuhn |
|
damping-off |
Rhizosphaera kalkoffii
Bud. |
|
needle cast |
Rhytidiella baranyayi
Funk et Zalasky |
|
rough, corky bark |
Rhytidiella moriformis
Zalasky |
|
rough bark |
Rhytisma acerinum
Pers.: Fr. |
|
tar spot |
Rhytisma punctatum
Pers.: Fr. |
|
tar spot |
Roselinia
herpotrichioides Hept. et Davidson |
|
grey mold |
Russula delica Fr. |
|
mycorrhizal symbiont |
Russula xerampelina
(Schaef.) Fr. |
|
mycorrhizal symbiont |
S |
|
|
Sarcotrichila alpina
(Fuckel) Hoehn. |
|
needle blight |
Schizophyllum commune
Fr. |
|
sapwood rot |
Schizoxylon microsporum
Davidson et Lor. |
|
Schizoxylon canker |
Scirrhia acicola
(Dearn.) Sigg. |
|
brown spot |
Scirrhia pini Funk et
A.K. Parker |
|
red band needle blight |
Scleroderma hypogaeum
Zeller |
|
false puffball |
Sclerotina gracilipes
(Cke.) Sacc. |
|
sweetbay petal rot |
Scytinostroma galactinum
(Fr.) Donk |
Corticium galactinum
(Fr.) Burt. |
root and butt rot |
Septobasidium burtii
Lloyd |
|
scale brown felt |
Septobasidium
pseudopedicellatum Burt |
|
scale brown felt |
Septogloeum celtidis
Dearn. |
|
leaf spot |
Septoria aceris
(Lib.) Berk. et Br. |
|
leaf blister |
Septoria angustissima
Pk. |
|
leaf spot |
Septoria cornicola Desm. |
|
dogwood leaf spot |
Septoria musiva Pk. |
|
septoria leaf spot |
Septoria populicola
Pk. |
|
leaf spot and canker |
Septoria quercicola
(Desm.) Sacc. |
|
oak leaf fungus |
Septotinia podophyllina
Wat. |
|
leaf blotch |
Serpula himantioides
(Fr.) Karst. |
Merulius himantioides
Fr. |
root and butt rot |
Sirococcus
clavigigneti-juglandacearum Nair, |
|
butternut canker |
Kostichka,
et Kuntz |
|
|
Sirococcus strobilinus
(Dearn.) Petr. |
|
Sirococcus tip blight |
Sphaerella umbellulariae
Cke. et Harkn. |
|
foliage discoloration |
Sphaeropsis ulmicola Ell.
et Ev. |
|
elm canker |
Sphaerotheca lanestris
Harkn. |
|
oak powdery mildew |
Sphaerotheca phytophila
Kellerm. et Swing. |
|
powdery mildew |
Sphaerulina taxi
(Cke.) Mass. |
|
yellow leaf scorch |
Spongipellis delectans
(Pk.) Murr. |
Polyporus delectans
Pk. |
white rot of hardwoods |
Spongipellis pachyodon
(Pers.) Kotl. et Pouz. |
Irpex mollis Berk. et
Curt. |
Irpex canker |
Sporodesmium maclurae
Thuem. |
|
Osage-orange leaf spot |
Steccherinum
septentrionale (Fr.) Banker |
Hydnum septentrionale
Fr. |
trunk rot |
Stereum chailletii Pers.:
Fr. |
Amylostereum chailletii
(Pers.: Fr.) Boid. |
trunk rot |
Stereum gausaptum
(Fr.) Fr. |
|
white heart rot |
Stereum hirsutum
(Willd.: Fr.) S.F. Gray |
|
sapwood decay |
Stereum murraii
(Berk. et Curt.) Burt |
Cytostereum murraii
(Berk. et Curt.) |
trunk rot |
|
Pouz. |
|
Stereum sulcatum Burt |
Echinodontium sulcatum
(Burt) Gross |
trunk rot |
Strumella coryneoidea
Sacc. et Wint. |
|
Strumella canker |
Suillus cothurnatus
Sing. |
|
mycorrhizal symbiont |
Suillus granulatus
(L.: Fr.) Kuntze |
Boletus granulatus
L.: Fr. |
mycorrhizal symbiont |
Suillus pictus (Pk.)
Smith & Thiers |
Boletinus pictus
(Pk.) Smith & Thiers |
mycorrhizal symbiont |
Suillus subaureus
(Pk.) Snell ex Slipp et Snell |
Boletinus subaureus (Pk.)
Snell ex Slipp |
mycorrhizal symbiont |
|
et Snell |
|
Suillus subluteus
(Pk.) Snell ex Slipp et Snell |
Boletus subluteus Pk. |
mycorrhizal symbiont |
T |
|
|
Taphrina caerulescens
(Mont. et Desm.) Tul. |
|
oak leaf blister |
Taphrina carveri
Jenk. |
|
tar spot |
Taphrina cerasi
(Fckl.) Sadeb. |
|
cherry leaf curl |
Taphrina johansonii
Sadeb. |
|
catkin deformity |
Taphrina populi-salicis
Mix |
|
yellow leaf blister |
Thyronectria
austro-americana (Speg.) Seeler |
|
honeylocust wilt |
Trametes serialis Fr. |
Coriolellus serialis
(Fr.) Murr. |
heart rot |
Tranzschelia
pruni-spinosae (Pers.) Diet. |
|
cherry rust |
Tricholoma flavovirens
(Pers.: Fr.) Lund. |
|
mycorrhizal symbiont |
Tuber griseum Pers.:
Fr. |
Tuber magnatum Pico
in Vitt. |
mycorrhizal symbiont |
Tuber melanosporum
Vitt. |
|
mycorrhizal symbiont |
Tylopilus felleus
(Bull.: Fr.) Karst. |
Boletus felleus Bull.:
Fr. |
mycorrhizal symbiont |
Tympanis pinastri
(Pers.: Fr.) Tul. |
|
bark saprophyte |
Tyromyces amarus
(Hedg.) Lowe |
Polyporus amarus
Hedgc. |
pocket dry rot |
Tyromyces balsameus
(Pk.) Murr. |
Polyporus balsameus
Pk. |
brown cubical rot |
|
(See also
Climacocystis) |
|
Tyromyces borealis
(Fr.) Imaz. |
Polyporus borealis
Fr. |
heart rot |
Tyromyces spraguei
(Berk. et Curt.) Murr. |
Polyporus spraguei
Berk. et Curt. |
root rot |
U |
|
|
Uncinula circinata
Cke. et Pk. |
|
powdery mildew |
Uncinula clintonii
Pk. |
|
powdery mildew |
Uncinula flexuosa Pk. |
|
powdery mildew |
Uncinula salicis
Wint. |
|
powdery mildew |
Uredinopsis pteridis
Diet. et Holw. in Diet. |
Uredinopsis macrosperma
Cke. |
needle rust |
Uredinopsis
struthiopteridis Stormer |
|
needle rust |
Uromyces digitatus
Wint. |
|
koa leaf blister |
Uromyces koae Arth. |
|
koa witches' broom |
Ustulina deusta
(Hoff.: Fr.) Lind. |
|
trunk rot |
Ustulina vulgaris Tul. |
|
wood rot |
V |
|
|
Valsa kunzei Fr. |
|
canker |
Venturia acerina
Plak. |
|
leaf spot |
Venturia macularis
(Fr.) Mull. et v. Arx |
Venturia tremulae
Aderh. |
shepherd's crook shoot blight |
Venturia populina
(Vuill.) Fabrici |
|
shepherd's crook shoot blight |
Verticicladiella wageneri
Kend. |
Ceratocytis waganeri
Goheen et Cobb) |
black stain root rot |
|
(Perfect
state) |
|
Verticillium albo-atrum
Reinke et Berth. |
|
Verticillium wilt |
Virgella robusta
(Tub.) Darker |
|
needle cast |
Virus- Cucumber mosaic |
|
cucumber mosaic virus |
Virus- Maclura mosaic |
|
Maclura mosaic virus |
Virus- Morsus ulmi |
|
elm phloem necrosis virus |
W |
|
|
Wolfiporia cocos
(Wolf) Ryv. et Gilbn. |
Poria cocos Wolf |
brown root and butt rot |
X |
|
|
Xiphinema americanum
Cobb |
|
dagger nematode |
Xylobolus frustulatus
(Pers.: Fr.) Boidin |
|
white pocket rot of hardwoods |