46 nVOICUI TAK.UfASHI: 



L'jiigth of body — l.ti mm. Antiiiiia — 1.0 mm. 

 Cornicle — 0.45 ram. 



Wiugod viviparous female. 



Autenua\ ooriiicles and stigma black, ^'eill.s dark brown. Boly provided 

 with many long bristles. 



Head with a pair of very short, Ijhuit tubercles on the front which is 

 jirovided with many longer bristles. Frontal tubercles very short. Antenuit) 

 5-j)iutel; tlio .3rd joint provided with about 10 ver\- long bristles and only 2 

 circular nr oval, usually large sonsoria io a lougitucUnal row on the basal 

 half; the -Itji somewhat imbricated, with 5 very long bristles; the relative 

 hnigth of joints as follows : III— GO, R'— 32, V— ? (18 ^ ?). ii ostrum 

 reaching lioyoud the hind coxa?. Head and pronotum well defiued. The '2nd 

 ol)li([ue curved; the .3rd oblique; twice forkel; stigmatic vein almost sh'aight ; 

 hhid wings with 2 not parallel obliques ; booklets .3. Cornicles long and 

 slender, somewhat dilated on the distal two-thirds, longer tliau the 3rd 

 anteunal juint, alxnit 8 times as long as wile, with many vei'y long bristles 

 which are longer than those on the remainder of the body. Cauda without 

 a prijcoss. Legs with some long Ijristles. 



Length of l)ody — 1.() nnn. Corfiicle — 0.(j mm. 



1 lost. — Tr/ichclosperiauin Jfisminoidcs. 



Disti-lbution.^ — Formosa : Kagi, Kwaushirei. 



Tliis apliis is very common in ^larch. 



Dilachnus species. 



^\'ilJgle-s viviparous female. 

 Dill'ers h-om Lilac/mus f^p. (.V])]iididac! of Ft)rmo3;i — 1, p. 82, 1921) as 

 follows : 



(1) IVidy much larger, measuring about 4.5 njin. in length. 



(2) .\ntcunae provided with some slurt setie ; the 5th joint with 2 chciilar 

 wusoria near the apex; tlie lelative length of joints as follows: III — 92, 

 IV— 41, V— 11, YI— ? 



(3) Hairs on the legs shorter. 



