2500. Apion collare Schilsky 
(Apion japonicum) 
J»N. : Mame-hosoguchi-zomushi 
(Aburamushi-no-oya; Adzuki- 
no-anamtishi; Adzuki-no- 
kokuzo; Kuchiboso-zomushi; 
Hanamushi) 
Host: Adzuki bean, Beans, Thistle 
Distr: Hokkaido, Honshu 
Bibl: 482 
2501. Apion frequens Matsumura 
J.N. : Chibi-hosoguchi-zomushi 
Host: Adzuki bean 
Distr: Honshu 
Bibl: 82 
Bean narrow- 
mouth 
weevil 
Smaller bean 
narrow- 
mouth 
weevil 
2502. Apoderus (Leptapoderus) balteatus 
Roelof s 
J.N.: Usumon-otoshibumi (Kiashi- 
otoshibumi) 
Host: Amelanchier asiatica 
Distr: Hokkaido, Honshu, Kyushu 
Bibl: 2, 102, 212, 546 
2503. Apoderus coryli collar! s Scopoli 
J.N.: Hashibami-otoshibumi 
Host: Japanese hazelnut 
Distr: Honshu 
Bibl : 212 
Japanese 
hazelnut 
leaf- cut 
Korea, . weevil 
Manchuria, 
Siberia, 
Europe 
2504. Apoderus (Compsapoderus) geminus Sharp 
J.N. : Seaka-otoshibumi (Seaka- 
hime-otoshibumi) 
Host: Rosa polyantha, Agrimony, 
Pleuropterus multiflorus 
Distr: Hokkaido, Honshu 
Bibl: 102, 212 
Reddish- 
backed 
leaf- cut 
v/eevil 
2505. Apoderus jekeli Roelofs Chestnut 
J.N.: Otoshibumi (Kuri-no-zomushi; leaf-c 
Nami-otoshibumi) . weevil 
Host: Chestnut, Oak, Japanese alder, 
Japanese elm 
Distr: Hokkaido, Honshu, Shikoku, , Saghalien, 
Kyushu Korea, 
Bibl: 2, 102, 172(11), 204, 210, Siberia 
212, 216, 477, 543 
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