Carpenter, William Benjamin, 1813-1885 · London : John Churchill · leaf 719
hich we find in the sole, perch,pike, &c., does not differ essen-tially from that of the cycloid,save as to the projection of thecomb-like teeth from the pos-terior margin; and it does notappear that tlie strongly-markeddivision which Prof. Agassiz hasattempted to establish betweenthe cycloid… … Scale of Sole, viewed as a trans-parent object. SCALES OF FISHES. 697 of their soft substance; but still tlieynever present any approachto the true bony structure, such as is shown in the two orders tobe next adverted-to.—In the gajioid scales, on the other hand,the whole substance of the scale is…
Microscopy
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