Annex 11 (Part A) list of plants, plant products and other objects and the respective third countries of origin or dispatch in respect of which phytosanitary certificates are required) • Listing of the wood of the relevant host species of C. femorata and C. mali from Canada and the USA ie Acer L., Aesculus L., Carpinus L., Carya illinoinensis (Wangenheim) Koch., Corylus L., Crataegus L., Fagus sylvatica L., Malus Mill., Pyrus L.