EPPO Global Database

Gymnosporangium clavipes(GYMNCL)

Distribution details in United States of America

Situation
Current pest situation evaluated by EPPO on the basis of information dated 2016: Present, widespread
From CABI Disease map 121 (2001): Present, widespread
References
* Aldwinckle, H. S. (1974) Plant Disease Reporter 58 (8), 696-699.

* Creswell TC, Ruhl GE, Aime MC, Beckerman JL, Abbasi M (2016) First report of rust disease of Bradford pear caused by Gymnosporangium clavipes. Plant Disease 100(4), p 860.
------- On Pyrus calleryana in a nursery at Elkhart.

* Farr, D. F.; Bills, G. F.; Chamuris, G. P.; Rossman, A. Y. (1995) Fungi on plants and plant products in the United States. APS Press, St Paul, USA.

* USDA-APHIS (2001) List of widely prevalent phytopathogenic fungi.
Situation in neighbouring countries
Country State Status
Canada Present, widespread view...
Canada British Columbia Present, no details view...
Canada Manitoba Present, no details view...
Canada New Brunswick Present, no details view...
Canada Newfoundland Present, no details view...
Canada Northwest Territories Present, no details view...
Canada Prince Edward Island Present, no details view...
Canada Québec Present, no details view...
Canada Alberta Present, no details view...
Canada Nova Scotia Present, no details view...
Canada Ontario Present, no details view...
Canada Saskatchewan Present, no details view...
Mexico Present, restricted distribution view...