2653 . 
' 2654 . 
2655. 
2656. 
Crossotarsus simplex Murayama 
J.N.: Kashi-ko-naga-kikuimuishi 
Host: Evergreen oak, Ilex oldhami, 
Lindera Ihunbergii, Cherry, 
Cyclobalanopsis stenophylla 
Distr ; Kyushu Korea 
Bibl: (15), 326(11) 
Ciapus aculeatus Blandford 
J.H.: Toge-nagakikuiroushi 
Host: Chestnut, Avergreen oak, Shiia, 
Myrsine-leaved oak, Cyclobana- 
nopsis stenophylla 
Distr: Honshu, Shikoku, Kyushu 
Bibl: 102, 317, 326(11) 
Platypus calamus Blandford 
J .K . : Yoshibue-nagakikuimushi 
Host; Cherry, Machilus Thunbergii, 
Shiia Sieboldii, Avergreen oak, 
Ilex Oldhami, Myrsine-leaved 
oak, Bobua myrtacea, Daphniphyllum 
glaucescens, Sakakia ochnacea, 
Cyclobalanopsis stenophylla, 
Japanese spring orange, Distylium 
racemosum 
Distr; Honshu, Shikoku, Kyushu 
Bibl; 326(11) 
Platypus lewisi Blandford 
J.K.; Ruisu-nagakikuimushi 
Host; Oak, Japanese silver fir, 
Japanese beech, .Evergreen oak, 
Japanese white birch, K alopanax 
ricinif olium 
Distr; Honshu, Kyushu Formosa, 
Bibl; 326(ll) Korea 
Platypus modestus Blandford 
J.N. ; Chugata-nagakikuimushi 
Host: Japanese maple, Japanese horse 
chestnut 
Distr : Honshu, Kyushu Formosa 
Bibl: 326(11) 
Small ever- 
green oak 
scolytid 
Spined elong- 
ate scolytid 
Yoshibue 
elongate 
scolytid 
Lewis elong- 
ate scolytid 
Medium-sized 
elongate 
scolytid 
- 47 - 
