新 日本 千 蟲圖解 
〃乇 ノハ 尖端 一一 達 セズ、 頭頂 ノ兩侧 一一 縱隆ァ レドモ 短 カシ、 前翅 ノ前 綠ハ 弓狀ヲ ナン- ズ 曲リ、 後綠 
角ハ 鋭角 ヲナ シ-ズ 突出 ス、 後 綠ハ黃 色、 脈ハ綠 色、 縱脈ハ 判然 スレ ドモ 橫脈ハ 判然 セズ、 全面 一一 低 
」 キ^ 狀 突起 ヲ密 布ス、 脚ハ 黄揭、 暗褐ノ 小點ヲ 散在 ス、 體長 五分 五 厘、 此ハ毫 灣恒寿 地方-一 多シ、 
分布— 臺海、 
Ton^a (sign.) 
wesembles to the ^enus TJhlscia ひ tal, CTUt it differs astollows : 
Vertex long^, upturned, sharp pslnted conical; genae also lon^ and conical; civ で eus much 5np.cr; vertex t>etween the eyrts 
somewllat devated, frons with 3 keels, of whicli the middle on ひ not reaching to the top> of th ひ frons. pronotum short, only 
i- of ttie vertex, in tlie middle with a longitudinal keeL ひ cutellum in ttte middle with 2 lonc^itudinal furrows, as Ion?- as the 
で ronotu ョ. Tep-nlina at tlie liind margin concave, tts l,nnd angle sliaip pointed and produced, only tli ひ lonra^itudinal veins? 
び ein^ distinct, not reticutated, covered with numerous granulations. A び dotnen not cotnpressed. 
、lon^a forniosana n. sly fl〕l. n/IIL i 丄 IG;., 4-, 如ト 
I?ody, yellow, Wangs olivaceous ^reen, tlie tof> of tl お vertex on the sides soinewliat ョ tuscatcd. pronotum in tlie 
middle with 2 small joits. The nmd marsn of tne tepTsna and widely scattered sp-ots of the conuni ydlQW. H ョ d wings 
yellowisli, sub>hvaune. Le^s yehowisli, the side keels 01 tlie anterior and middle tibiae, as well as th ひ scattered spots of the 
sans dusl〈v I3rown. 
Len^tll I 15-18 mm. ； exp. tcgm. 2 ひ — 31 mm. 
Hab. I Formosa (Koshun), not rare. 
Closely allied to H. westwoodi sigp, tmt tlie head shorter anci ョ ucli stronger upturned. 
( r,e ) 
