. The study of animal life [microform]. Zoology; Zoologie. I 200 The Study of Animal Life part m starting of course as an ovum at the level of the Protozoa, has to stop as it were at the first distinctively crustacean station—the Nauplius stage. After some change and delay, it continues to progress, but again there is a halt and a change at the Zoea station. Finally there is another. Fici. 3S«-— Life-lu^>lory of I\iufus ; the Zoea. delay at the Afysis stage before the Pcn:rus reaches its destination. The crab, on the other hand, stops first at the Zoea station, the lobster at the Mysis stat


. The study of animal life [microform]. Zoology; Zoologie. I 200 The Study of Animal Life part m starting of course as an ovum at the level of the Protozoa, has to stop as it were at the first distinctively crustacean station—the Nauplius stage. After some change and delay, it continues to progress, but again there is a halt and a change at the Zoea station. Finally there is another. Fici. 3S«-— Life-lu^>lory of I\iufus ; the Zoea. delay at the Afysis stage before the Pcn:rus reaches its destination. The crab, on the other hand, stops first at the Zoea station, the lobster at the Mysis station, while tlie crayfish though progressing very gradually like a!! the others has—if you do not find the simile too grotesque -a through-carriage all the 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 Thomson, J. Arthur (John Arthur), 1861-1933; Knight, Professor. Toronto : Morang


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Keywords: ., bookcentury1900, bookdecade1900, booksubjectzoology, bookyear1902