Table 1. Host plant relationships and geographic distribution of 45 species in Ophiognomonia
Number of
Fungal species Host order Host family Host genus Host species Distribution collections
Ophiognomonia alni-cordatae Fagales Betulaceae Alnus cordata East Asia 1
Ophiognomonia alni-viridis Fagales Betulaceae Alnus glutinosa West Asia, Europe, North America 17
rhombifolia
rubra
serrulata
sinuata
viridis
Betula papyrifera
nana
Ophiognomonia apiospora Fagales Betulaceae Alnus nepalensis East Asia 2
Ophiognomonia asiatica Fagales Fagaceae Quercus aliena East Asia 5
crenata
Ophiognomonia balsamiferae Malpighiales Salicaceae Populus balsamifera West North America 2
Ophiognomonia bugabensis Fagales Betulaceae Alnus acuminata Central America 3
Ophiognomonia clavigignenti- Fagales Juglandaceae Juglans cinerea East North America 14
juglandacearum
Ophiognomonia cordicarpa Fagales Juglandaceae Pterocarya rhoifolia East Asia 1
Ophiognomonia gardiennetii Fagales Betulaceae Alnus serrulata East North America 3
Ophiognomonia gei Rosales Rosaceae Fragaria vesca West Asia, Europe 3
Ophiognomonia gei-montani Rosales Rosaceae Geum montana Europe 1
Ophiognomonia gunmensis Fagales Fagaceae Quercus serrata East Asia 1
Ophiognomonia hiawathae Fagales Betulaceae Betula lenta West Asia, East North America 10
lutea
papyrifera
pubescens
verrucosa
Ophiognomonia ibarakiensis Fagales Betulaceae Alnus sp. East Asia 2
Ophiognomonia intermedia Fagales Betulaceae Alnus serrulata West Asia, Europe, West North 18
Betula lutea America
papyrifera
pendula
verrucosa
nigra
Ophiognomonia ischnostyla Fagales Betulaceae Carpinus betulus West Asia, Europe 4
Corylus avellana
Ophiognomonia japonica Rosales Rosaceae Prunus sp. East Asia 1
Ophiognomonia kobayashii Fagales Fagaceae Castanea crenata East Asia 4
Ophiognomonia lenticulispora Rosales Rosaceae Prunus sp. East North America 1
Ophiognomonia leptostyla Fagales Juglandaceae Juglans nigra Southwest Asia, Europe, East and 3
Southeast North America
Ophiognomonia longispora Malvales Malvaceae Tilia maximowicziana East Asia 2
Ophiognomonia maximowiczianae Fagales Betulaceae Betula maximowicziana East Asia 1
Ophiognomonia melanostyla Malvales Malvaceae Tilia americana East North America, Europe 6
cordata
heterophyla
Ophiognomonia michiganensis Fagales Betulaceae Alnus serrulata East North America 16
Betula alleghaniensis
lutea
papyrifera
Carpinus americana
Rosales Rosaceae Prunus sp.