42 UYOH'Ill TAKAllASllt: 



little liovoiul llie laiiUUo c'ox:o. lV);1y withmit ktwal tulorclcs. Coruicloj 

 short jiiid nithor stout, very sliglitly imbricated, not roauliing tlio caudft, 

 slightly or not curved, promiuontl}- coustricted at tlie tij), about 2.4 times as 

 long as wido, 1.") tim(>s as long as the oanda. CauJa normal iu shajie, 

 jis long as till' liind tai'si, i^rovidcd with 2 pairs of rather short Literal 

 bristles. Legs stoiil; til>iie with some moderately loiig bri.stles ; hind tarsi 

 .shorter th;ui the cornicles. 



Ijcngtii of b xly b2 mm. .Vntenu;i 0.7 mm. 



II sl^.- -LdUli'i radiani.s ; C'l^jJtrm irht. 



I )istribulion. — Formosji : Taihoku. 



It is needless to say tliat this is not a tyi)ical .-Ijiliis, l)ut it does not 

 seem t > fit in other projxjsed genera. 



.\ wingless viviparous female was collected on tlie leaf of LohiJia radicans 

 ill -Abirch 1921 .r.d some were found on tne leaves of ('ijpcrun iria iu 

 October 1!)21. 



Cerosipha species. 



Wingless viviparous female. 



Chven, sometimes slightl%' \i'l]owish. .b'ves l)lack. .\.ntenna\ ctn'nicles 

 ■•uid Cauda green. Legs green, tarsi .slightly dusky. 



Ltuly oval, without hairs, not pulverulent. Frontal tnb(>rcles ^■er^• slioit. 

 .Antenuic v(>rv siiorl, imbricated, 5-jointed, lackiig hairs ; tlie :!rd joiid lacking 

 sensorial tiie relative length of joints as lollo\\s: 111—22, IV— 12, Y- 23 

 (9fl4). Kostrum reacihing the middle coxa\ I'ody without lateral tul ercles. 

 Cornicles cylindrical, rather stout, sliglitly tapering, very shghtly curved, almost 

 as long .as the ilrd and 4lli antonnal joints taken together, alniest 1.5 times 

 as long as the Cauda. Cauda stout, naicli broader than the cornicle, broadest 

 at the hise and grandually tapering when seen from .above, 1.5 times as long 

 jis wide, jn-ovided with '■'< jiairs of lateral bristles. Ilind ti'rsi much shorter 

 than the canda. 



Tx>ngth of body —about 1.3 mm. Antenna; — 0..") nnu. 



JloaL - Artemisia aipillaris, athicking the leaf and stem. 



Distribution. — Formosa : Taihoku. 



