2745. Scolytus dahuricus Chapuis 
(Scolytus agnatus) 
J.H.: Dahuria-kikuimushi (Shirakaba- 
koshinkuij Shirakaba-koshin- 
kuimushi) 
Host; Japanese white birch 
Distr: Hokkaido Saghalien, ^ 
Bibl; 204 Dahuria 
2746. Scolytus esuriens Blandford 
J .N . ; Shirakaba-no-o-kikuimushi 
Hosts Japanese white birch, elm, 
Japanese elm 
Distr: Hokkaido 
Bibl. 204, 206, 212, 543 
2747. Scolytus frontalis Blandford 
J.N.: Nirekawa-kikuimushi (Nire- 
himeshinkui; Nire-himeshinkui- 
mushi) 
Host. Japanese elm, Keyaki 
Distr: Hokkaido, Honshu, Kyushu 
Bibl : 204 
Dahuria bark 
beetle 
Japanese 
elm bark 
beetle 
^43. Scolytus japonicus Chapuis Japan bark 
J.N.; nihon-kikuimushi (teomo-shinkui; beetle 
Nippon-kikuimushi; Sumomo- 
• koshinkuij Sumomo-koshinkuimushi; 
Sumomo-no-himeshinkui; Sumomo-no-' 
koshinkui) 
Host; Apricot, Apple, Ume, Cherry, 
Zelkova, Plum, Quince, Japanese 
elm, nvergreen oak 
Distr; Hokkaido, Honshu, Kyushu Korea, Manchuria 
Bibl; 102, 204, 212, 477 
27 *. 
Scolytus trispinosus Strohmayer 
J.K.: Mitsuhari-kikuimushi (ititsu- 
toge-koshinkui; Mitsutoge-koshin- 
kuimushi) 
Host; Japanese elm 
Distr; Hokkaido, Honshu Manchuria, 
Bibl; 204 Siberia 
^49a. Scolytus sp 
J .N . ; Huyakawa-koshinkui 
Host; Persimmon 
Distr: Honshu 
Bibl : 477 
Three-toothed, 
bark beetle 
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