2269* C.haetocnema japonica Jacoby 
J. N. : Mug i - rur i -nom i harms h i 
(Mugi-no-j inomi ; Mugi- 
no.v-ruri-nomihamushi ; 
Mugi-ruri-nomimushi) 
Host: Barley, wheat, oat, rye 
Distr: Hokkaido, Honshu 
Bibl: 204, 210, 461(25) 
Blue barley 
flea beetle 
2269a. Chaetocnema sp. 
J. N. : Kiichigo-nomihamushi 
( Kiichigo-no-nomihamushi ) 
Host : Rubus 
Distr: Kyushu 
Bibl: 477 
2270. Chrysomela adamsi Baly Red-thorax blue 
J. N. : Muneaka-rurirhamushi leef beetle 
Host: Japanese alder, Japanese white . 
birch, moutain alder 
Distr: Honshu . ' Korea 
Bibl: 524 
2271. Chrysomela angusticollis Motschulsky 
J. N. : O-yomogi-hamushi 
Host: Mugwort, Chrysanthemum 
Distr: Hokkaido, Honshu, Kyushu 
Bibl: 172(39), 212, 216 
'Jf 
2272. Chrysomela aurichalcea Mannerheim 
(Chrysomela japana) 
J. N.: Yomogi-hamushi (Ruri-mushi; 
Yomogi-ruri-hamushi; Yomogi- 
rurimushi) 
Host: Mugwort, Mi bu wormwood, 
Chrysanthemum 
Distr: Hokkaido, Honshu, Shikoku’, 
Kyushu 
Bibl: 102, 151(6), 172(12, 39), 204, 
212, 216, 482, 543 
Peppermiht . 
leaf beetle 
China, Siberia, 
East Indies - 
2273. 
Chrysomela exant hematica Wiedemann 
(Chrysomela guttata; Melasoma sp.) 
J. N. : Hakka-hamushi (Hakka-mushi ; 
Ha kka -no -hamu shi; Hamushi) 
Host: Peppemnint, Hop, Perilla 
Distr: Hokkaido, Honshu, Kyushu 
Bibl: 2, 102, 172(39), 204', 210, 
212, 216, 546 
Larger mugwort 
leaf beetle 
Nugwort leaf 
beetle 
Saghalien, Korea, 
China, Siberia, 
Mongolia 
