CECIUOMYIA. Ill 



with black bands. Oviduct very short, with two rounded valves. Legs 

 pale brown ; femora yellowish at the base. 

 Habits uukiiowi]. 



109. limbata, Winn. Linn. Ent. viii. 266. 58 (1853). Foem.. 

 fidva, capite pal})isque flavis, antennis fuscis corpore brevioribus, tho- 

 race viftis tribus n'ujro-fiiscis, pectore uigro, alls limpidis hasijlavescenti- 

 hus dense uigro-pilosis margine nigro, abdomine iiigro-fusco iiicisuris 

 fulvis, oviductu brevi lamellis duabus ovatis, pedibus nigris, femoribus 

 tibiisquc subtus albis. Long. ^ lin. 



Fem. Tawny. Head and palpi yellow. Antenna; brown, two-thirds 

 of the length of the body ; joints five times the length of the petioles. 

 Thorax with three blachish-hrovm dripes. Pectus black. Whujs limpid, 

 very pubescent, yellowish at the base; transverse veinlet joining the 

 middle of the subcostal vein ; anal vein and its second branch forming 

 a slightly obtuse angle. Abdomen blackish - bro wn ; sutures tawny. 

 Oviduct short, with tw^o oval valves. Legs black ; femora and tibia; 

 white beneath. 



Lives in rosettes or rose-like galls on Sallx amygdalina, with 

 C. heterobia. 



110. botularia, Winn. Linn. Ent. viii. 266. 59 (1853). Eulva, 

 proboscide albida, palpis fuscescentibus, antennis fuscis basi flavis, tho- 

 race vittis tribus parvis pallide fuscis, alis magnis limpidis cinereo-hirtis, 

 venis pallide fuscis, abdominis incisuris fuscis, segmentorum marginibus 

 posticis albo-hirtis, pedibus fuscescentibus subtus pallide flavescentibus ; 

 Mas, antennis corpore longioribus 26-articulatis ; Foem. antennis 14-ar- 

 ticulatis corporis longitudine, oviductu brevi lamellis duabus longis ellip- 

 ticis. Long, f-f lin. 



Tawny. Thorax with three brown stripes. Wings limpid ; trans- 

 verse veinlet joining the middle of the subcostal vein ; anal vein and 

 its second branch forming an almost right angle. Male. Antenna; 

 twenty-six jointed, one-fourth longer than the body; double joints as 

 long as their petioles. Fem. Antenna; fourteen-jointed, as long as the 

 body; joints towards the tips longer by one-half than theii' petioles. 

 Oviduct short, longer by one-half than their petioles. 



Lives in elongated galls on the main ribs of the leaves of Fraxi- 

 nus excelsior ; changes to a pupa in the earth. 



111. Pini, Deg. Ins. vi. 156. 28 (1778); Latr. ; Meig. ; Mcq. ; 

 Ratz. ; Winn. — laterella, Zett. Nigricans, antennis fuscis basi flavis, 

 palpis fulvis, thoracis lateribus abdomineque rufo- fuscis, alis lacteis, 

 venis anticis fuscis, pedibus fuscis subtus argentatis ; Mas, antennis 

 corpore longioribus, articulis duplicatis longi-petiolatis, haltcribus albis ; 

 Foem. antennis corporis dimidio pauUo longioribus, oviductu brevi flavo 

 lamclUs duabus parvis ovatis. Long. 1-1-^ lin. 



Blackish. Abdomen and sides of the thorax reddish-brown. Wings 

 milk-white; transverse veinlet somewhat beyond the middle of the 



