H. C. EFFLATOUN. 



TABLE OF THE NOkTH Al RICAN SUB-FAMILIES. 



1 (()) Ant(Miiîa! modei'ate in k'ns'th and droop- 



iii!^-, ncvcr placrd on ;i prodnced frons. 



2 (:J) Kadio-nicdian tioss-vcin placcd before 



tlie iniddle of cell M2 SYRPHIN.E. 



'ù (2) Kadio-mcdian cross-veiii placed after 

 ihv iniddlc of tell M'2. 



4 (5) ("cil lv5 reniarkably contracted about 



the niiddlc byad?cploopinRadius4+5 ERISTALIN.E. 



5 (4) Radius 4 i 5 not looped, if soincwliat 



looped {/ÙD/wnis) tiie tuincd up part, 



of Media 1 + 2 is duubly bcnt MILESIN.E. 



G (1) Antennas porrected, sometimcs placed 

 on a produeed frons. 



7 (8) Radius 4 + 5 normal, without a loo)) or 



adventitious vcinlet CHRYSOTOXIN.E. 



8 (7) K'adiiis 4 + 5 witli a loop or veinlct 



alniost dividini;- tlie oeil lK>nea!li it (cell 

 R5) iulo two. 



!) (10) Aristadfirsal ; faee rounded and |)ilnsc: 



siulelluni usually armed or eniar^inafc MlCRODON'l IN.E.'' 



[U (!)) St\le terminal ; antcnnaî often placed 



on' a long pétiole UERIOTDIN.E. 



*So far not represented in Egypt. 



