253a (248b). Antennae with 5-7 segments between pedicel and club; tarsi usually with 5

segments (if with 4, then males of Tetracampidae, or tiny specimens with long antennae

and characteristic wings, (see Mymaridae illustrations) (Fig.A)............................................... 254

 

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A

 

253b. Antennae with 0-4 segments between pedicel and club; tarsi with 3, 4, or 5 segments

(Fig.A); or specimens 0.2-1 or 2 mm. long and such characters hard to see (many tiny

fragile specimens)............................................................................................................................. 287

 

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A