Fig. 464. 



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A plate of bees. — a, Afe/issod/'S himaculalus : h, Andirna iiicina ; c, Ceelioxys -S-dentala : d, 

 Halictus ligatiis ; e , Synhaloniia alriventris : f, Osii.ia in.stira ; x, Andrena erigenics : h, Afelis- 

 sodfs nigripes ; i, Megachile tnendica ; k, Xenoglosaa prunina ; I, Tachyli's maudibularis ; m, 

 Megachile latimatius. All rather more than twice natural size. 



