. Handbook of zoology with examples from Canadian species, recent and fossil [microform]. Zoology; Invertebrates; Zoologie; Invertébrés. i'i 212 PROVINCE ARTHROPODA. insects there is no metamorphosis. Insects are thus Metaboliajj^ Hemi-metaboliati or Ametabolian,. c o I, bo o c Coo ?, » to y 4) o = H ._: -r X _ S 2 2 ^ c ^^ « ^ rn •/ _ "^ *; •;5 ^ « .« - ~ — i« 4> 4) >« SxTg rt P 3 Qi 7 2 :r 2- = ^ j« £ « ^2; 0 s S3 I' o .i .£ O m it o u 01 -»^ u C3 .£ a o 3 O 01 2 5 Several kinds of peculiar organs of secretion are observed in insects. Of this kind are the silk-glands for secre


. Handbook of zoology with examples from Canadian species, recent and fossil [microform]. Zoology; Invertebrates; Zoologie; Invertébrés. i'i 212 PROVINCE ARTHROPODA. insects there is no metamorphosis. Insects are thus Metaboliajj^ Hemi-metaboliati or Ametabolian,. c o I, bo o c Coo ?, » to y 4) o = H ._: -r X _ S 2 2 ^ c ^^ « ^ rn •/ _ "^ *; •;5 ^ « .« - ~ — i« 4> 4) >« SxTg rt P 3 Qi 7 2 :r 2- = ^ j« £ « ^2; 0 s S3 I' o .i .£ O m it o u 01 -»^ u C3 .£ a o 3 O 01 2 5 Several kinds of peculiar organs of secretion are observed in insects. Of this kind are the silk-glands for secreting that material, the odoriferous glands secreting pungent o loriferous substances, and poison glands con- nected with stings or Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Dawson, J. W. (John William), Sir, 1820-1899. Montreal : Dawson


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