Cunningham, G.H. 1921: A note recording the presence in New Zealand of the perithecial stages of apple and pear black-spot. New Zealand Journal of Agriculture 23: 219-221.

Associations record only. View full record

Organism (recorded name)	Organism (current name)	Association type	Associated organism (recorded name)	Associated organism (current name)
Chondrostereum purpureum (Pers.) Pouzar 1959 Associations record Full record	Chondrostereum purpureum (Pers.) Pouzar 1959 Associations record Full record	has host	Salix fragilis L. Associations record Full record	Salix ×fragilis Associations record Full record
Phytophthora citrophthora (R.E. Sm. & E.H. Sm.) Leonian 1925 Associations record Full record	Phytophthora citrophthora (R.E. Sm. & E.H. Sm.) Leonian 1925 Associations record Full record	has host	Citrus ×limon (L.) Burm.f. Associations record Full record	Citrus ×limon (L.) Burm.f. Associations record Full record
Venturia inaequalis (Cooke) G. Winter 1875 Associations record Full record	Venturia inaequalis (Cooke) G. Winter 1875 Associations record Full record	has host	Malus ×domestica Borkh. Associations record Full record	Malus domestica Associations record Full record
Venturia pyrina Aderh. 1896 Associations record Full record	Venturia pyrina Aderh. 1896 Associations record Full record	has host	Pyrus communis L. Associations record Full record	Pyrus communis L. Associations record Full record