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Tegmen with vein M1+2 connected to Rs 
near midlength of tegmen
to form common stem 
(outer preapical cell therefore closed basally)
(Subfamily Idiocerinae, part)
Tegmen with vein M1+2 either not connected to Rs
or connected for a short distance near apex of tegmen 
(outer preapical cell therefore open basally)
(Subfamily Eurymelinae)

 
 
 

Document 1483, submitted 04 June 2002
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© NSW Agriculture, 2002

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