COLEOPTERA 1103 



crataegi Walsh, Conolrachelus (Quince curculio) Fam. Curculionidae 



Hosts Crataegus spp., Cydonia. 



Injury Larvae feed within fruit, partially destroying it. 



Distribution Eastern United States. 



References Riley, C. V. Third Missouri rept, p. 35. 1871. 



Slingerland, M. V. Cornell Univ. Agr. Exp. Sta. Bui. 148. 1898. 



crataegi Germ., Otiorrhynchus Fam. Curculionidae 



Host Crataegus oxyacantha. 

 Distribution Europe. 



References Marseul, M. S. A. Monographic des Otiorhynchides, p. 287. 1872. 

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



crataegi Walsh, Pseudanthonomus (Apple weevil) Fam. Curculionidae 



Hosts Crataegus, Malus, Kalmia latifolia. 



Injury Larvae burrow in fruit, beetles puncture fruit and foliage. 



Distribution Eastern United States, Canada. 



References Brooks, F. E. West Virginia Agr. Exp. Sta. Bui. 126. 1910. 



Blatchley, W. S., and Leng, C. W. Rhynchophora of north eastern America, 

 p. 318. 1916. 



cretata Newm., Saperda (Spotted apple-tree borer) Fam. Cerambycidae 



Hosts Malus, Crataegus, Amelanchier. 



Injury Larvae kill branches by girdling and tunneling in sapwood. 

 Distribution Eastern North America. >' . 



References Osborn, H. Iowa State Hort. Soc. Trans. 15:11. 1880. 

 Hamilton, J. Amer. Ent. Soc. Trans. 22:369. 1895. 

 Felt, E. P., and Joutel, L. H. New York State Mus. Bui. 74:50. 1904. 



cucumeris Harris, Epitrix Fam. Chrysomelidae 



(See page 1067.) 



decipiens Lee., Anthonomus Fam. Curculionidae 



Hosts Crataegus, cotton (?) ; beetles hi abundance beaten from Crataegus sp. by Dr. 



Hamilton. 



Distribution North America. 



Reference Blatchley, W. S., and Leng, C. W. Rhynchophora of north eastern America, 

 p. 316. 1916. 



dorsalis Thunb., Chalepus Fam. Chrysomelidae 



Hosts Robinia, Malus, Quercus, Crataegus, Rubus, and other species. 



Injury Beetles eat foliige, 



Distribution North America. 



Reference Houser, J. S. Ohio Agr. Exp. Sta. Bui. 332:231. 1918. 



dubitans Lee., Limonius - Fam. Elateridae 



(See page 1066.) 



elongata Fabr., Dichelonycha Fam. Scarabaeidae 



(See page 1066.) 



fayi Bland, Saperda (Thorn limb borer) Fam. Cerambycidae 



Hosts Crataegus crus-galli, C. tomentosa. 



Injury Larvae burrow in smaller branches, killing them and producing gall-like swell- 

 ings which weaken the branches so that they break in winds. 

 Distribution Eastern North America. 

 Reference Felt, E. P., and Joutel, L. H. New York State Mus. Bui. 74:62. 1904. 



femorata Fabr., Chrysobothris (Flat-headed apple-tree borer) Fam. Buprestidae 



Hosts Many trees, including Crataegus, but especially Quercus, Malus, Primus. 



