. First lessons in zoology. Zoology. iss FIRST LESSONS IN ZOOLOGY The water-fleas (C\'clops) (fig. ii6) are amon^ the smallest of the crustaceans. The)- are common in ponds and slow streams; and some should be kept in glasses of water in the schoolroom. Though only about I mm. (1/25 in.) long, they are readily seen with the unaided eye. They are white, rather elongate, and have. Fig. 115.âA wator-flca, fV-Zc/ " n ;;â (.â¢. 1; fr (Mui- a rapid, jerk}' movement watch-glass. Note the l'..\aminc live specnnens m a ^plit-pear " shajie, the body being broadest near the fiunt, tapering post
. First lessons in zoology. Zoology. iss FIRST LESSONS IN ZOOLOGY The water-fleas (C\'clops) (fig. ii6) are amon^ the smallest of the crustaceans. The)- are common in ponds and slow streams; and some should be kept in glasses of water in the schoolroom. Though only about I mm. (1/25 in.) long, they are readily seen with the unaided eye. They are white, rather elongate, and have. Fig. 115.âA wator-flca, fV-Zc/ " n ;;â (.â¢. 1; fr (Mui- a rapid, jerk}' movement watch-glass. Note the l'..\aminc live specnnens m a ^plit-pear " shajie, the body being broadest near the fiunt, tapering posteriori}', flat beneath, and convex ali(i\e. Note the forked processes at the tip of the abdomen; also the two pairs of antennaj,. 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 Kellogg, Vernon L. (Vernon Lyman), 1867-1937. New York, H. Holt and Company
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectzoology, bookyear1903
