. Handbook of zoology with examples from Canadian species, recent and fossil [microform]. Zoology; Invertebrates; Zoologie; Invertébrés. I'kOVINCK 105 rnni- have no modern shells of this order, mimeroiis species are foiin<l tossil in our hmesloni's ; and it is in tlie rocks of tlie eartli that wc must sei-k for the greater number of species of TelrahrjiK hiatcs, whi* h sri'Ui to ha\e attained to llieir lii|;hesl devilopemenl ui numher, si/.e and com- plexity in former ^^eolo^ical periods. The spec ies are usually ^ed in three families, thou;;h from our i^'nor- ance of the


. Handbook of zoology with examples from Canadian species, recent and fossil [microform]. Zoology; Invertebrates; Zoologie; Invertébrés. I'kOVINCK 105 rnni- have no modern shells of this order, mimeroiis species are foiin<l tossil in our hmesloni's ; and it is in tlie rocks of tlie eartli that wc must sei-k for the greater number of species of TelrahrjiK hiatcs, whi* h sri'Ui to ha\e attained to llieir lii|;hesl devilopemenl ui numher, si/.e and com- plexity in former ^^eolo^ical periods. The spec ies are usually ^ed in three families, thou;;h from our i^'nor- ance of the animals of the fossil species, it is not always possible to he certain that our arrant^emcnts are 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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Keywords: ., bookcentury1800, bookdecade1880, booksubjecti, booksubjectzoology