LACEBUGS OF THE WORLD 



471 



Amygdalus sp. 



Physatocheila dumetorum (Herrich- 

 Schaeffer) 



Stephanitis pyri (Fabricius) 

 Amygdalus communis 



Monosteira unicostata (Mulsant and 

 Rey) 

 Cerasus sp. 



Monosteira unicostata (Mulsant and 

 Rey) 

 Chaenomeles sp. 



Corythucha cydoniae (Fitch) 

 Chaenomeles cathayensis 



Stephanitis nashi Esaki and Takeya 

 Chaenomeles japonica 



Stephanitis pyri (Fabricius) 

 Cormus sp. 



Stephanitis pyri (Fabricius) 

 Cormus tschonoskii 



Stephanitis nashi Esaki and Takeya 

 Cotoneaster hupehensis 



Corythucha cydoniae (Fitch) 

 Cotoneaster integerrima 



Stephanitis pyri (Fabricius) 

 Crataegus sp. 



Corythucha bellula Gibson 



Corythucha brunnea Gibson 



Corythucha cydoniae (Fitch) 



Physatocheila cost at a subsp. smreczyn- 

 skii China 



Physatocheila dumetorum (Herrich- 

 Schaeffer) 



Stephanitis nashi Esaki and Takeya 



Stephanitis pyri (Fabricius) 

 Crataegus albicans 



Corythucha bellula Gibson 

 Crataegus coccinea 



Corythucha cydoniae (Fitch) 

 Crataegus cordata 



Corythucha cydoniae (Fitch) 

 Crataegus crus-galli 



Corythucha cydoniae (Fitch) 



Stephanitis pyri (Fabricius) 

 Crataegus cuneata 



Stephanitis nashi Esaki and Takeya 

 Crataegus monogyna 



Monosteira unicostata (Mulsant and 

 Rey) 



Physatocheila dumetorum (Herrich- 

 Schaeffer) 

 Crataegus neonuvialis 



Corythucha bellula Gibson 

 Crataegus oxyacantha 



Physatocheila dumetorum (Herrich- 

 Schaeffer) 

 Crataegus parvifolia 



Corythucha cydoniae (Fitch) 

 Crataegus pruninosa 



Corythucha bellula Gibson 

 Crataegus punctata 



Corythucha bellula Gibson 

 Crataegus pyracantha 



Stephanitis pyri (Fabricius) 

 Crataegus tomentosa 



Corythucha cydoniae (Fitch) 

 Cydonia vulgaris 



Corythucha cydoniae (Fitch) 



Derephysia foliacea (Fallen) 



Monosteira unicostata (Mulsant and 

 Rey) 



Stephanitis pyri (Fabricius) 

 Dryas sp. 



Acalypta lillianis Torre -Bueno 

 Heteromeles arbutifolia 



Corythucha incurvata Uhler 

 Kerria japonica 



Stephanitis nashi Esaki and Takeya 

 Malus sp. 



Corythucha cydoniae (Fitch) 



Stephanitis nashi Esaki and Takeya 

 Malus communis 



Stephanitis pyri (Fabricius) 

 Malus noribunda 



Stephanitis nashi Esaki and Takeya 

 Malus manschurica 



Leptoypha capitata (Jakovlev) 

 Mespilus oxyacantha 



Physatocheila dumetorum (Herrich- 

 Schaeffer) 

 Persica vulgaris 



Monosteira unicostata var. buccata Hor- 

 vath 

 Potentilla sp. 



Catoplatus nigriceps Horvath 



Galeatus maculalus (Herrich-Schaeffer) 



