Beginners' zoology . Fig. Fig. of bee. Figs. 149-161. IllustratedStudy of Bees and their Kin-dred.— Head of worker () : o, upper lip; ok, chew-ing jaws; uk, grasping jaws;kt, jaw finger: //, lip finger;2, tongue. How do heads of drone(150) and queen (151) differas to mouth, size of the two compound eyes, size and position of the three simple eyes ? Is the head of aworker more like head of drone or head of queen ? Judging by the head, whichis the queen, drone, and worker in Figs. 154-156? Which of the three is largest?Smallest ? Broadest ? Figure 152 shows hind leg of
Beginners' zoology . Fig. Fig. of bee. Figs. 149-161. IllustratedStudy of Bees and their Kin-dred.— Head of worker () : o, upper lip; ok, chew-ing jaws; uk, grasping jaws;kt, jaw finger: //, lip finger;2, tongue. How do heads of drone(150) and queen (151) differas to mouth, size of the two compound eyes, size and position of the three simple eyes ? Is the head of aworker more like head of drone or head of queen ? Judging by the head, whichis the queen, drone, and worker in Figs. 154-156? Which of the three is largest?Smallest ? Broadest ? Figure 152 shows hind leg of worker. What surrounds the hollow, us, whichserves as pollen basket ? The point, fh, is a tool for removing wax which issecreted (c. Fig. 157) between rings on abdomen. In Fi?. 158, find relativepositions of heart, v, food tube, and nerve chain. Is crop, /, in thorax or abdo-men ? In this nectar is changed to honey, that it may not spoil. Comparenerve chain in Fig. 132. Illustrated Studies 89 Fig. 159.—Ichneumon fly, Compar
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectzoology, bookyear1921
