1913] The North American Species of Tipula. 467 



45. The two upper arms of lateral -PP^^^.^f^ J,°tf^^ 



Pcesses. Wmgs brownish with a few md.sUnct, "J,^';* ^'goane 

 Pi^sTIn^ i'cora.ifcnaUl'appendagesvery different in si.e and ^^ 



i^^ '"^-ththr'ee interrupted, brown iTnef.' Hypopygium much 

 fallax— Length 15 "^'^- •,••.•■• ■^;^;;,' •^_:„„„;,iar Brown; abdomen 



SHE3£:Sg=rH;:isit=a£L. 



cell almost wholly white. Length id mm ... .48 



47. First posterior cell white at base^ . . ... ^. •_ ■ • ' ■ ^g 



First and fourth posterior cells white at base ^^ 



First posterior cell not white at base ■■■_,-• beneath". ' Yellowish; 



?r«l, sT?.\tiVd^™cesse. the jateral^angle of *-nc...on wjth ^^^ 

 a ions, pendulous proee^s^Length^l^^^^ ^^.^^^^ 



wings grayish-fuscous, no white spots aiui ^ y discolor jLoew 



Length 19H mm.^_. . . • • ■ • • ■ ■■ ■ ■:___ fusiform.' ' Abdomen trivittate, 

 Color yellow, median line °f^^^J°^^j5;^^^^^ small, ninth tergite 



ultimate segments nearly ^^ack" HypopYg ^^^^ ^^^.^^,1, 



very small, sub-orbicular, wings pale orown w cmiadensis Loew 



spots. Length 12 mm • ■ , • . ; 'c^^^,^ ^^xh a whitish band a short 

 .50. Longitudinal veins fuscous at tip femora w ^^ ^.^^ ^^ 



distance before the tip. ,7°^"' P^^'^-^.tftereite somewhat tumid, 

 irregular line and spots dark fuscous. Mnthter^^^^ 



S?S sutTetmpleTe niXs'ernite al^ 



?Sor mSgin ^ith Uo broad appendages. Length 2o mm.^.^^- ^^^^^ 



Longitudinal veins not fuscous at tip, femora without preapical white^^^^ 

 band 



^t^™/a«eX'roirdnh1 ?S 71 '^:^:^=-^ base, outer joints 



■entirely dark fuscous. ,,,07 

 X Should have been placed under 61. 



