iieio or lUlle-hnown Ti[)ulicl;L'. 517 



widened; iimor ends of ccll.>s Z?-,, /^-, and \sl M.^ in oldi([uc 

 ali^iunent ; cell M^ siiiull, iil)out one-hall; llie lenf:{tli ot" its 

 petiole ; cell \st Mo small, the basal diHeetion of C'«i near 

 one-third its length ; vein 2iid A ending nearly oi)[)ositc 

 the origin of lis. 



Abdomen dark brown. Male hypopygium with two small 

 pleural appendages, the outer a})pendage chitinized, with a 

 small sjjine immediately before the slender apex ; inner 

 pleural appeiul;ige a little shorter, slender, fleshy. Ovi- 

 positor with the tergal valves elongate, gently upeurved. 



Hub. New Zealand (South Island ). 



Hulutypc, J, Grevmouth, sea-level, September 7, l'J21 

 (T.K.Harris). 



AUotoputypCj ? , September 6, 1921. 



Puratupulype, ? , September 7, 1921. 



Liiniwj>/nla exclusa, sp. n. 



Mesonotiun yellowish grey witli three dark brown stripes ; 

 antenna; short ; i)leura light grey; wings tinged with yellow, 

 sparsely uuiikeil with brown : i^2+3 1^"& J cell M^ lacking. 



Male. — LcMgth 11 mm.; wing 11 mui. 



Female. — Length 12 nun.; wing 10 5 mm. 



Hostrum and palj)i black. Antunnie shortj the b:isal seg- 

 ment daik pruinose. Head grey, the centre of the vertex 

 extensively infuse aled, restricting the ground-colour to 

 nairow nuirgins adjoining the eyes. 



Mesonotid pnescutumyekouish grey with three conspicuous 

 dark brown stripes, the median stripe split caudally ; scutum 

 and scutellum light grey, the scutal lobes iufuscated ; post- 

 notum light grey. Pleura light grey. Halteres yellow. 

 Legs with the coxie obscure yellow, sparsely pruinose; tro- 

 chanters obscure yellow; femora and tibiie brown, the tips 

 passing into black ; metatarsi dark brown, the tips blackened ; 

 tarsi black. Wings with a yellowish tinge, more saturated 

 at the base and in the costal region ; stigma conspicuous, 

 browu ; a brown seam at origin of Rs ; narrow brown seams 

 along the cord and outer end of ceil \st M^; iu the type 

 the outer end of cell iio is stnmgly infuseated ; vein Cu and 

 the wing-margin less distinctly infuscatcd ; veins dark 

 brown, more yellowish in the costal region. Venation : Sc^ 

 ending just before the end of Rs, Sc.2 at the tip of Sc]^ ; Rs 

 long, angulated and spurred at origin ; R-z+z loi^o' ^"^y ^ 

 little shorter than A\, ; /• a little more than its length from 

 the tij) of A'l and on R.> less than its length beyond the fork 

 of R^+z; cells 11^, i?-, and ist M^ in oblique alignment; 



