Ramularia vallisumbrosae explained

Ramularia vallisumbrosae is a fungal plant pathogen infecting daffodils (Narcissus), causing narcissus white mould disease.

Bibliography

• Gregory . P.H. . The life history of Ramularia vallisumbrosae Cav. on Narcissus . Transactions of the British Mycological Society . 23 . 1 . 24–IN1 . 10.1016/s0007-1536(39)80013-4.