Forest Pests: Insects, Diseases & Other Damage Agents
Home
Bugwood Home
About Us
Partners
Help
Search:
Insects
Diseases
Weeds
Other Agents
Forest Pest Images
Foliage Diseases
42 records
Sort by:
Subject
Scientific Name
Order
Family
Subject
Scientific Name
Order
Family
oak anthracnose
Apiognomonia errabunda
(Roberge ex Desm.) Höhn.
Diaporthales
Valsaceae
sycamore anthracnose
Apiognomonia veneta
(Sacc. & Speg.) Hohn.
Diaporthales
Valsaceae
large-spored spruce-laborador tea/needle rust
Chrysomyxa ledicola
Lagerh.
Uredinales
Coleosporiaceae
spruce needle rust
Chrysomyxa weirii
H.S. Jacks.
Uredinales
Coleosporiaceae
ink spot leaf blight
Ciborinia whetzelii
(Seaver) Seaver
Helotiales
Sclerotiniaceae
pine needle rusts
Coleosporium spp.
Lev
Uredinales
Coleosporiaceae
anthracnose
Colletotrichum spp.
Corda
Phyllachorales
Phyllachoraceae
coronado limb rust
Cronartium arizonicum
Cummins
Uredinales
Cronartiaceae
leaf shotholes
Cylindrosporium spp.
Grev.
Helotiales
Dermateaceae
needle blight of cedar
Didymascella thujina
(E. J. Durand) Marie
Helotiales
Hemiphacidiaceae
dogwood anthracnose
Discula destructiva
Redlin
Diaporthales
Valsaceae
Elytroderma needle cast of pine
Elytroderma deformans
(Weir) Darker
Rhytismatales
Rhytismataceae
fire blight
Erwinia amylovora
(Burrill) Winslow
Enterobacteriales
Enterobacteriaceae
walnut anthracnose
Gnomonia leptostyla
(Fr.) Ces. & De Not.
Diaporthales
Gnomoniaceae
anthracnose
Gnomonia spp.
Ces. & De Not.
Diaporthales
Gnomoniaceae
brown felt blight
Herpotrichia juniperi
(Duby) Petr.
Pleosporales
Lophiostomataceae
larch needle cast
Hypodermella laricis
Tubeuf
Rhytismatales
Rhytismataceae
spruce needle cast/blight
Lirula macrospora
(R. Hartig) Darker
Rhytismatales
Rhytismataceae
spruce needle cast
Lophodermium piceae
(Fuckel) Hohn.
Rhytismatales
Rhytismataceae
Lophodermium needle casts
Lophodermium spp.
Chev.
Rhytismatales
Rhytismataceae
Marssonina blight of poplar
Marssonina populi
(Lib.) Magnus
Incertae sedis
Incertae sedis
poplar rust
Melampsora medusae
Thuem.
Uredinales
Melampsoraceae
needle blight of larch
Meria laricis
Vuill.
Incertae sedis
Incertae sedis
brown spot needle blight of pine
Mycosphaerella dearnessii
M.E. Barr
Capnodiales
Mycosphaerellaceae
Dothistroma needle blight
Mycosphaerella pini
Rostr.
Capnodiales
Mycosphaerellaceae
brown felt blight of pines
Neopeckia coulteri
(Peck) Sacc.
Incertae sedis
Incertae sedis
common snow mold
Phacidium infestans
P. Karst.
Helotiales
Phacidiaceae
Swiss needle cast
Phaeocryptopus gaeumannii
(T. Rohde) Petr.
Pleosporales
Venturiaceae
Phoma blights
Phoma spp.
Sacc.
Pleosporales
Incertae sedis
Phyllosticta leaf spots
Phyllosticta spp.
Pers.
Incertae sedis
Botryosphaeriaceae
Phytophthora basal canker
Phytophthora palmivora
(E.J. Butler) E.J. Butler
Peronosporales
Peronosporaceae
ash rusts
Puccinia sparganioides
Ellis & Tracy
Uredinales
Pucciniaceae
fir needle rusts
Pucciniastrum spp.
G. Otth.
Uredinales
Pucciniastraceae
hemlock needle rust
Pucciniastrum vaccinii
(G. Wint.) Jorst
Uredinales
Pucciniastraceae
Rhabdocline needlecasts
Rhabdocline spp.
Syd
Helotiales
Hemiphacidiaceae
Rhizosphaera needle cast
Rhizosphaera pini
(Corda) Maubl.
Incertae sedis
Incertae sedis
Septoria leaf spot and canker
Septoria musiva
Peck
Capnodiales
Mycosphaerellaceae
Sirococcus blight of conifers
Sirococcus conigenus
(DC.) P. Cannon & Minter
Incertae sedis
Incertae sedis
Diplodia blight
Sphaeropsis sapinea
(Fr.) Dyko & B. Sutton
Incertae sedis
Incertae sedis
oak leaf blister
Taphrina caerulescens
(Desmaz. & Mont.) Tul.
Taphrinales
Taphrinaceae
shepherd's crook leaf and shoot blight
Venturia populina
(Vuill.) Fabric.
Pleosporales
Venturiaceae
shepherd's crook leaf and shoot blight
Venturia tremulae
Aderh.
Pleosporales
Venturiaceae