2697. 
2693. 
2699. 
2700. 
2701. 
2702. 
Hylesinus costatas Blandford 
J a\i . : Yachitamo-ko-kikuimushi 
(Yachitamo-no-ko-kikuimushi) 
Host; Swamp ash 
Distr: Hokkaido 
Bibl: 524 
Hylesinus laticollis blandford 
J.ft.: Yachitamo-kikuimushi (Yochitamo- 
koshinkuij Yachitamo-koshin- 
kuimushi ; Chadamo-koahinkuimushi) 
Host; Manchurian ash, Fraxinus 
j aponica 
Distr; Hokkaido 
Bibl; 204, 212, 316 
Hylesinus nobilis Blandford 
J.iM.: Yachitamo-c-kikuimushi (0-yachi- 
tamo-koshinkui; 0-yachitarao- 
koshinkuimushi ; Yachitamo-no-o- 
kikaimushi) 
Hosts Swamp ash, Fraxinus Sieboldiana 
s errata 
Distr; Hokkaido 
Bibl ; 204 
Hylesinus scutullatus Blandford 
J.iM.; Harunire-no-kikuimushi 
Host; Chestnut, Ulmue Davidiana 
j aponica 
Distr: Honshu, Kyushu 
Bibl : 524 
Hylesinus tristis Blandford 
J.N. : Yachitamo-kuro-kikuimushi 
( Chadamo-kuro-kikuimushi ; Yachi 
tamo-ko-kikuimushi; Yachitamo- 
kuro-koshinkui ; Yachitamo-kuro- 
• koshinkuimushi; Yachitamo-no- 
kuro-koshinkui) 
Host; Swamp ash, Fraxinus Sieboldiana 
serrata 
Distr; Hokkaido, Honshu, Kyushu 
bibl; 102, 204, 317 
Hylurgops glabratus Zetterstedt 
J.iM.; Matsu-kabairo-kikuimushi (Matsu-. 
kabairo-koshinkuimushi ; Matsu-no- 
kabairo-koshinkui; Momirui-heikatsu- 
senkochuj Fizo-chairo-kikuimushi) 
Korea, 
Formosa 
Smaller swamp 
ash' bark 
beetle- 
Swamp ash 
bark beetle 
Larger man- 
churian ash 
bark beetle 
Black swamp 
ash bark 
beetle 
Browns pine . 
bark beetle 
- 54 - 
