An elementary manual of New Zealand entomology; being an introduction to the study of our native insects elementarymanual00huds Year: 1892 GENERAL OBSERVATIONS. 3 â general character to be noticed here. The six legs are at- tached to the under surface of the thorax, a single pair to Fig. II. Fig. I Fig. I.âBody of an insect (Hymenoptera), showing the principal divisions : A, head ; B, thorax; C, abdomen ; a, antenna; c, compound eyes ; m, mandible ; s, simple eyes ; /', prothorax ; d, mesothorax ; k, metathorax ; iW, fore-wing; 2\V, hind-wing; n, coxa; o, trochanter; /, femur; r, tibia ;


An elementary manual of New Zealand entomology; being an introduction to the study of our native insects elementarymanual00huds Year: 1892 GENERAL OBSERVATIONS. 3 â general character to be noticed here. The six legs are at- tached to the under surface of the thorax, a single pair to Fig. II. Fig. I Fig. I.âBody of an insect (Hymenoptera), showing the principal divisions : A, head ; B, thorax; C, abdomen ; a, antenna; c, compound eyes ; m, mandible ; s, simple eyes ; /', prothorax ; d, mesothorax ; k, metathorax ; iW, fore-wing; 2\V, hind-wing; n, coxa; o, trochanter; /, femur; r, tibia ; t, tarsus ; I to 9 segments of the abdomen. Fig. II.âOral and digestive system of Deinacrida megacephala (this insect is drawn on Plate XVIII., fig. 2) : I, mandibles ; 2, maxillse ; 3, labrum ; 4, labium; 5, maxillary palpi; 6, labial palpi; 8, oesophagus; 9, crop ; 10. gizzard; II, pancreas; 12, stomach; 13, biliary vessels; 14, ilium; 15. colon ; 16, anus. each division ; they are composed of the following joints : coxa (Fig. I. n), trochanter (o), femur (p), tibia (r), and tarsus (s).


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