tinguishedfrom one another. The female gall flies are each provided with along oviposi-tor, which is hidden within their bodies when not in use.They are of a very curious and complicated construction(Fig. G, 4), and are composed of two plates, which form a kindof sheath, and the actual instrument… … Fig. G.—1, Cynips kollari (magnified); 2, grub (magnified); 3, ditto, sideview of body (magnified >; 4, section of body (magnified). of the others, which are hair-like and work within this chan-nel, beyond which they can be protruded when in us?. Thisapparatus has its origin at the back of the…
Patented · Galls · Gall · Consists · Apparatus · Patents · Net tons · Improved · Water tight · Water closet · Scientific American · Iceland moss · Gall flies · Beni river · Sewing machine · Ten months · Upper ends
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