1102 GOLEOPTERA 



Injury Beetles eat holes in foliage. 

 Distribution Europe. 



References Redtenbacher, L. Fauna Austriaca. Die Kafer, p. 901. 1858. 

 Kaltenbach, J. H. Pflanzenfeinde, p. 207. 1872. 



borealis Shev., Dibolia Fam. Chrysomelidae 



(See page 1067.) 



calva Lee., Limnobaris Fam. Curculionidae 



Host Crataegus. 



Distribution Eastern United States. 



Reference Hamilton, J. Amer. Ent. Soc. Trans. 22:377. 1895. 



Candida Fabr., Saperda (Round-headed apple-tree borer) Fam. Cerambycidae 



Synonym Saperda bivittata Say. 



Hosts Cydonia, Malus, Sorbus, Amelanchier, Pyrus, Crataegus. 



Injury Larvae tunnel under bark of trunk and into sapwood. Not commonly 



injurious to Crataegus. 

 Distribution North America. 

 References Glover, T. Manuscript notes from my journal, p. 87. 1877. 



Felt, E. P., and Joutel, L. H. New York State Mus. Bui. 74:28. 1904. 

 Becker, G. G. Arkansas Agr. Exp. Sta. Bui. 146:5. 1918. 



carinata Germ., Haltica Fam. Chrysomelidae 



(See page 1067.) 



caudatus Rossi, Otiorrhynchus Fam. Curculionidae 



Host Crataegus oxyacantha. 

 Distribution Europe. 



References Marseul, M. S. A. Monographic des Otiorhynchides, p. 127. 1872. 

 Bargagli, P. Rincofori Europei, p. 63. 1883. 



cerasi Linn., Magdalis Fam. Curculionidae 



Hosts Prunus cerasus, P. padus, Crataegus oxyacantha. 



Injury Larva burrows under bark. 



Distribution Europe. 



References Redtenbacher, L. Fauna Austriaca. Die Kafer, p. 758. 1858. 



Bargagli, P. Rincofori Europei, p. 195. 1883. 



Pierce, W. D. Manual of dangerous insects, p. 132. 1917. 



coeruleocephalus Schel., Rhynchites Fam. Curculionidae 



Hosts Crataegus oxyacantha, Betula, Quercus. 

 Distribution Europe. 



References Kaltenbach, J. H. Pflanzenfeinde, p. 589. 1872. 

 Bargagli, P. Rincofori Europei, p. 187. 1883. 



colaspidoides Gyll., Diphucephala Fam. Scarabaeide 



Hosts Prunus, Crataegus oxyacantha. 



Injury Beetles appear in swarms, like locusts, and defoliate trees and shrubs. 



Distribution Australia. 



References Insect life 3 : 425. 1890. 



French, C. Destructive insects of Victoria, 2:27. 1893. 



convergeus Lee., Xylotrechus Fam. Cerambycidae 



Host Crataegus sp. 



Injury Larva tunnels in branches. 



Distribution North America. 



Reference LeConte, J. L. Amer. Ent. Soc. Trans. 8:xxiv. 1880. 



