''Pythium heterothallicum'' is a

plant pathogen Plant diseases are diseases in plants caused by pathogens (infectious organisms) and environmental conditions (physiological factors). Organisms that cause infectious disease include fungi, oomycetes, bacteria, viruses, viroids, virus-like orga ...

infecting

spinach Spinach (''Spinacia oleracea'') is a leafy green flowering plant native to Central Asia, Central and Western Asia. It is of the order Caryophyllales, family Amaranthaceae, subfamily Chenopodioideae. Its leaves are a common vegetable consumed eit ...

References

External links

Index Fungorum

USDA ARS Fungal Database
Water mould plant pathogens and diseases Leaf vegetable diseases heterothallicum Spinach Oomycete species Protists described in 1968 {{plant-disease-stub