558 ZOOLOGICAL LITEllATUllE. 
. II. With a bristle on the tibiae. 
A. Transverse veins much approximated. 
4. alhhnana (Meig., Loew), var. /3 ohscurior^pictipes (Schin.). 
5. rii/icollis (Meig., hoGw)=nubila (Mei^.) = laterella (Zett.). 
6. alpina (Loew). 
B. Transverse veins less approximated. 
7. geomyzina (Fall., Meig., Zett.). 
Loew remarks that the character derived from the presence or 
absence of the bristle on the tibiie does not seem to possess the 
importance that has been ascribed to it in a systematic point of 
view, as it is very difficult of application in the exotic species. 
Haliday and Zetterstedt have each founded a genus for H.Jlava, 
which the former denominated CLusia and the latter Macrochira, 
Loew indicates that both these names are preoccupied, and pro- 
poses the name of Stomphastica for the genus if it is to be re- 
garded as distinct. 
New genera ; — 
Maerurus, Lioy, Atti 1st. Ven. 3* ser. tomo ix. p. 1313. Allied to Agro- 
myza j abdomen elongated posterior tibiae much dilated, arcuate. Sp. Agro~ 
myza latipes (Meig,). 
Phytobia, Lioy, 1. c. p. 1313. Allied to preceding ; second transverse vein 
oblique. Sp. Agromyza errems (Meig.). 
Phyllophilaj Lioy, 1. c. p. 1313. Allied to preceding ; arista tomentose ; 
wings with the exterior margin finely ciliated at base, second transverse vein 
oblique. Sp, Agromyza palUpes (Macq.). 
Agrobia, Lioy, /. c. p. 1313. Allied to preceding ; wings with the outer 
margin finely setulose. Sp. Agromyza pecUnata (Meig.). 
Itedia, Lioy, 1. c. p. 1313. Allied to preceding j transverse veins situated 
near the base of the wing. Sp. Agromyza gyrans (Fall.) j A. luctuosa 
(Meig.), &c. ' 
Agropliila, Lioy, 1. c. p. 1314. Allied to preceding j abdomen oval. Agro- 
myza exilis (Meig.) ; A. orbona (Meig.), &c. 
AnisoneurUf Lioy, 1. c. p. 1314. Allied to preceding ; interno-median and 
externo-median veins indistinct. Sp. Agromyza lacteipennis (Fall.) ? 
Dmeura, Lioy, /. c. p. 1315. Allied to Phytomyza ) wings with two trans- 
verse veins. Sp. Phytomyza elegam (Meig.), &c. 
New species : — 
Ileteroneura rndanostoma, Loew, Berl. ent. Zeits. 1864, p. 98, from New 
Ilamp.shirej II. nigrimana, Loew, l.c. p. 338, Germany. 
Phytomyza zetterstedtii, Schiner, Fauna Austr. p. 315, = Ph. annulipes (Zett.). 
Phytomyza orobanchia, Kaltenbach, Verb, naturh. Vereins preuss. Blieiul. 
und Westph. 1864, p. 265. Head and antennae yellow, third joint elliptic, 
arista thickened and black at the base, very fine and white towards the point, 
liabial hairs white j bristles of palpi and epistoine black ; point of the palpi 
with three little hairs, the lower of which is longest and directed downwards. 
Forehead brownish-yellow ; a ring round the eyes, lip and lower part of the 
