List of diseases and pests
tomato

Parasitic diseases

• Fungi

Aerial fungi
- Alternaria alternata and others (black rots of fruits)
- Alternaria tomatophila (alternariose)
- Botryosporium spp. (saprophytic mold)
- Botrytis cinerea (gray mold) 
- Corynespora cassiicola (corynesporiose)
- Didymella lycopersici (black foot, cankers Didymella )
- Dipodascus geotricum (Geotrichum candidum) (sour rot)
- Leveillula taurica (internal powdery mildew)
- Passalora fulva (cladosporiosis)
- Penicillium sp. (moisissure saprophyte)
- Penicillium spp. (fruit rots)
- Powdery mildew neolycopersici (external powdery mildew)
- Pseudocercospora fuliginea (cercosporiose)
- Phytophthora infestans (Late blight, Downy mildiou)
- Rhizopus stolonifer (fruit rot)
- Septoria lycopersici (septoriose)
- Stemphylium spp. (stemphyliose)
- Trichothecium roseum (fruit rot)


Telluric fungi
- Athelia rolfsii ( Sclerotium rolfsii )
- Colletotrichum coccodes (root rot)
- Fusarium oxysporum f. sp. root-lycopersici
- Olpidium brassicae (root fungus)
- Various oomycetes (damping-off, various rots)
- Pyrenochaeta lycopersici (corky root)
- Sclerotinia sclerotiorum, Sclerotinia minor
- Spongospora subterranea (root tumors)
- Thanatephorus cucumeris ( Rhizoctonia solani)


Vascular fungi
- Fusarium oxysporum f. sp. lycopersici (vascular fusariosis)
- Verticillium dahliae - Verticillium white-black (verticilliose)

• Bacteria and phytoplasma
  

- Clavibacter michiganensis subsp. michiganensis (bacterial canker)
- Pectobacterium spp. ( Erwinia spp., Bacterial rots)
- Pseudomonas corrugata (black pith)
- Pseudomonas syringae pv. tomato ( bacterial speck )
- Ralstonia solanacearum (bacterial wilt)
- Rhizobium radiobacter ( Agrobacterium tumefasciens , bacterial tumors)
- Xanthomonas spp. (bacterial mange)
- Various bacteria (deliquescent fruit rots)
- Candidatus Phytoplasma asteris, " Candidatus Phytoplasma solani"... (stolbur)

• Virus

- Alfalfa mosaic virus (AMV)
- Cucumber mosaic virus (CMV)
- Eggplant mottled dwarf virus (EMDV)
- Pepino mosaic virus (PepMV)
- Potato virus X (PVX)
- Potato virus Y (PVY)
- Tobacco mosaic virus (TMV) 

- Tomato brown rugose fruit virus (ToBRFV)
- Tomato chlorosis virus (ToCV) 
- Tomato mosaic virus (ToMV) 
- Tomato spotted wilt virus (TSWV)
- Tomato yellow leaf curl virus (TYLCV)

• Viroids

- Citrus exocortis viroid (CEVd)
- Columnea latent viroid (CLVd)
- Potato spindle tuber viroid (PSTVd)
- Tomato chlorotic dwarf viroid (TCDVd)

• Nematodes

- Meloidogyne sp. (root-knot nematodes)
- Pratylenchus spp. (root lesion nematodes) 

Parasitic plants

- Cuscuta sp. (Dodder)
- Orobanche spp. (orobanches)

Non-parasitic diseases

- Genetic anomalies of the foliage
- Genetic abnormalities of fruits
- Argenture (silvering)
- Root asphyxia
- Sun burns of fruits
- Corky stalk scar on fruit
- Corky stylar scar on fruits
- Corky collar and pivot
- Green or yellow collar on fruits
- Nutritional disorders (deficiencies)
- Physiological curl leaf
- Excess salt
- Fruit growth slit
- Lightning
- Faceted fruits
- "Zipper" fruits
- Mucronous fruits
- Fumagine
- Hail
- Intumescence on leaves
- Agronomic root malformations
- Physiological marbling of fruits
- Physiological microcracks in fruit
- Fruit microcracks linked to stress (phytotoxicity or climatic accident)
- Golden speckle on fruits
- Apical necrosis on fruits
- Various phytotoxicities
- Golden dots on fruit
- Aerial roots on stem
- Undetermined leaf necrotic spots
- White internal fibrous wefts on fruits
- Fruit pox 

Pests

• Insects

- Aleurodes
- Scale insects
- Fruit fly
- Leafminers
- Moths (noctuids)
- Aphids
- Bedbugs
- Thrips
- Tuta absoluta
- Other pests

• Mites

- Mites
- Aculops lycopersici
- Tarsonème (Polyphagotarsonemus latus)

• Animals

- Bird damage on fruit