. Zoology : for students and general readers . Zoology. Fig. 250.—Thnninocephalus X)latyurus,mi\\e,i-\&\n\-a.\ size, side and front view, a, head of the female ; 6, end of tlie body of ttie female, showing the ovisac. They may often be seen swimming about in pairs, as in Fig. 353. This sf)ecies has a Nauplius young like that of. Branchifwcleb- Coloradai^iU Paclv. the brine-shrimp of Europe (Fig. 249 l). It is a signifi- cant fact, bearing on the question of the origin of species, that, according to Schmankiewitsch, Artemia may change its. Please note that these images are extracted from sc
. Zoology : for students and general readers . Zoology. Fig. 250.—Thnninocephalus X)latyurus,mi\\e,i-\&\n\-a.\ size, side and front view, a, head of the female ; 6, end of tlie body of ttie female, showing the ovisac. They may often be seen swimming about in pairs, as in Fig. 353. This sf)ecies has a Nauplius young like that of. Branchifwcleb- Coloradai^iU Paclv. the brine-shrimp of Europe (Fig. 249 l). It is a signifi- cant fact, bearing on the question of the origin of species, that, according to Schmankiewitsch, Artemia may change its. 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 Packard, A. S. (Alpheus Spring), 1839-1905. New York : Henry Holt
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Keywords: ., bookcentury1800, bookdecade1870, booksubjectzoology, bookyear1879
