D. Morris Porter, primary collator (last update 3/8/93)
BACTERIAL DISEASE
- Bacterial wilt
- Pseudomonas solanacearum (Smith) Smith
FUNGAL DISEASES
- Alternaria leaf blight
- Alternaria tenuissima (Kunze:Fr.) Wiltshire
- Alternaria leaf spot
- Alternaria arachidis Kulk.
- Alternaria spot and veinal necrosis
- Alternaria alternata (Fr.:Fr.) Keissl.
- Anthracnose
- Colletotrichum arachidis Sawada (not validly published)
- C. dematium (Pers.) Grove
- C. mangenoti Chevaugeon
- Aspergillus crown rot
- Aspergillus niger Tiegh.
- Blackhull
- Thielaviopsis basicola (Berk. & Broome) Ferraris
- (synanamorph: Chalara elegans Nag Raj & Kendrick)
- Botrytis blight
- Botrytis cinerea Pers.:Fr.
- (teleomorph: Botryotinia fuckeliana (de Bary) Whetzel)
- Charcoal rot and Macrophomina leaf spot
- Macrophomina phaseolina (Tassi) Goidanich
- = Rhizoctonia bataticola (Tassi) E.J. Butler
- Choanephora leaf spot
- Choanephora spp.
- Collar rot
- Lasiodiplodia theobromae (Pat.) Griffon & Maubl.
- = Diplodia gossypina Cooke
- Colletotrichum leaf spot
- Colletotrichum gloeosporioides (Penz.) Penz. & Sacc. in
Penz.
- (teleomorph: Glomerella cingulata (Stoneman) Spauld. &
H. Schrenk)
- Cylindrocladium black rot
- Cylindrocladium crotalariae (C.A. Loos) D.K. Bell &
Sobers
- (teleomorph: Calonectria crotalariae (C.A. Loos) D.K. Bell
& Sobers)
- Cylindrocladium leaf spot
- Cylindrocladium scoparium Morg.
- (teleomorph: Calonectria keyotensis Terishita)
- Damping-off, Aspergillus
- Aspergillus flavus Link:Fr.
- A. niger Tiegh.
- Damping-off, Fusarium
- Fusarium spp.
- Damping-off, Pythium
- Pythium spp.
- Damping-off, Rhizoctonia
- Rhizoctonia spp.
- Damping-off, Rhizopus
- Rhizopus spp.
- Drechslera leaf spot
- Bipolaris spicifera (Bainier) Subramanian
- = Drechslera spicifera (Bainier) Arx
- (teleomorph: Cochliobolus spicifer R.R. Nelson)
- Fusarium peg and root rot
- Fusarium spp.
- Fusarium wilt
- Fusarium oxysporum Schlechtend.:Fr.
- Leaf spot, early
- Cercospora arachidicola S. Hori
- (teleomorph: Mycosphaerella arachidis Deighton)
- Leaf spot, late
- Phaeoisariopsis personata (Berk. & M.A. Curtis) Arx
- = Cercosporidium personatum (Berk. & M.A. Curtis)
Deighton
- (teleomorph: Mycosphaerella berkeleyi Jenk.)
- Melanosis
- Stemphylium botryosum Wallr.
- (teleomorph: Pleospora tarda E. Simmons)
- Myrothecium leaf blight
- Myrothecium roridum Tode:Fr.
- Olpidium root rot
- Olpidium brassicae (Woronin) P.A. Dang.
- Peanut Smut
- caused by Thecaphora frezii
- Pepper spot and scorch
- Leptosphaerulina crassiasca (Sechet) C.R. Jackson &
D.K. Bell
- Pestalotiopsis leaf spot
- Pestalotiopsis arachidis Satya
- Phoma leaf blight
- Phoma microspora Berk. & M.A. Curtis nom. nud. non Sacc. non Pat. hom. illeg.
- Phomopsis foliar blight
- Phomopsis phaseoli (Desmaz.) Sacc.
- = P. sojae Lehman
- (teleomorph: Diaporthe phaseolorum (Cooke & Ellis) Sacc.)
- Phomopsis leaf spot
- Phomopsis spp.
- Phyllosticta leaf spot
- Phyllosticta arachidis-hypogaea V.G. Rao
- P. sojicola C. Massal.
- (teleomorph: Pleosphaerulina sojicola Miura)
- Phymatotrichum root rot
- Phymatotrichopsis omnivora (Duggar) Hennebert
- = Phymatotrichum omnivorum Duggar
- Pod rot (pod breakdown)
- Fusarium equiseti (Corda) Sacc.
- = F. scirpi Lambotte & Fautrey
- (teleomorph: Gibberella intricans Wollenweb.)
- F. solani (Mart.) Sacc.
- (teleomorph: Nectria haematococca Berk. & Broome)
- Pythium myriotylum Drechs.
- Rhizoctonia solani Kühn
- (teleomorph: Thanatephorus cucumeris (A. Frank) Donk)
- Powdery mildew
- Oidium arachidis Chorin
- Pythium peg and root rot
- Pythium myriotylum Drechs.
- P. aphanidermatum (Edson) Fitzp.
- P. debaryanum Auct. non R. Hesse
- P. irregulare Buisman
- P. ultimum Trow
- Pythium wilt
- Pythium myriotylum Drechs.
- Rhizoctonia foliar blight, peg and root rot
- Rhizoctonia solani Kühn
- Rust
- Puccinia arachidis Speg.
- Scab
- Sphaceloma arachidis Bitancourt & Jenk.
- Sclerotinia blight
- Sclerotinia minor Jagger
- S. sclerotiorum (Lib.) de Bary
- Stem rot (southern blight)
- Sclerotium rolfsii Sacc.
- (teleomorph: Athelia rolfsii (Curzi) Tu & Kimbrough)
- Verticillium wilt
- Verticillium albo-atrum Reinke & Berthier
- V. dahliae Kleb.
- Web blotch (net blotch)
- Phoma arachidicola Marasas et al.
- = Ascochyta adzamethica Schoschiaschvili
- (teleomorph: Didymosphaeria arachidicola (Chochrjakov)
Alcorn et al.
- = Mycosphaerella arachidicola Chochrjakov)
- Yellow mold
- Aspergillus flavus Link:Fr.
- A. parasiticus Speare
- Zonate leaf spot
- Cristulariella moricola (Hino) Redhead
- (synanamorph: Sclerotium cinnomomi Sawada)
- (teleomorph: Grovesinia pyramidalis M. Cline et al.)
MISCELLANEOUS DISEASE OR DISORDER
- Rugose leaf curl
- Rickettsia-like organism
NEMATODES, PARASITIC
- Dagger
- Xiphinema spp.
- Pod lesion
- Tylenchorhynchus brevilineatus Williams
- = T. brevicadatus Hopper
- Ring
- Criconemella ornata (Raski) Raski & Luc
- = Macroposthonia ornata (Raski) DeGrisse & Loof
- Root-knot, Javanese
- Meloidogyne javanica (Treub) Chitwood
- Root-knot, northern
- Meloidogyne hapla Chitwood
- Root-knot, peanut
- Meloidogyne arenaria (Neal) Chitwood
- Root lesion
- Pratylenchus brachyurus (Godfrey) Filipjev &
Schuurmans-Stekhoven
- P. coffeae (Zimmerman) Schuurmans-Stekhoven
- Seed and pod
- Ditylenchus destructor Thorne
- Spiral
- Scutellonema cavenessi Sher
- Sting
- Belonolaimus glacilis Steiner
- B. longicaudatus Rau
- Testa
- Aphelenchoides arachidis Bos
PARASITIC HIGHER PLANTS
- Dodder
- Cuscata campestris Yunck.
- Phanerogamic root parasite
- Alectna sp. (Family:Scrophulariaceae)
VIRUS AND VIRUSLIKE DISEASES
(Also mycoplasmalike organism [MLO])
- Cowpea mild mottle
- Ex Cowpea mild mottle virus
- Groundnut crinkle
- Ex Groundnut crinkle virus
- Groundnut eyespot
- Ex Groundnut eyespot virus
- Groundnut rosette
- Ex Groundnut chlorotic rosette virus
- Ex Groundnut green rosette virus
- Groundnut streak
- ExGroundnut streak virus
- Marginal chlorosis
- Ex Unknown (viruslike)
- Peanut clump
- Ex Peanut clump virus
- Peanut green mosaic
- Ex Peanut green mosaic virus
- Peanut mottle
- Peanut mottle virus
- Peanut ringspot or bud necrosis
- Tomato spotted wilt virus
- Peanut stripe
- Peanut stripe virus
- Peanut stunt
- Peanut stunt virus
- Peanut yellow mottle
- Ex Peanut yellow mottle virus
- Tomato spotted wilt
- Tomato spotted wilt virus
- Witches' broom
- MLO
Ex = exotic. This classification denotes diseases/organisms which are not known to occur naturally in the United States.
