. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 70 ELISABETH GOLDSCHMIDT TABLE II A synoptic units in melanogaster X simulans inversion Temp. °C. 13 20 25 29 31 No. of larvae 22 15 13 17 17 10 Mean asynaptic units Standard error t p ± ± ± ± ± ± Significance of difference between: Temperatures ° C. 13 and 25 and 25 25 and 31 13 and 31 < 30- 29- 28- 27- 2<r 023 < /8- /y- 16- 15. i i i i i—i


. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 70 ELISABETH GOLDSCHMIDT TABLE II A synoptic units in melanogaster X simulans inversion Temp. °C. 13 20 25 29 31 No. of larvae 22 15 13 17 17 10 Mean asynaptic units Standard error t p ± ± ± ± ± ± Significance of difference between: Temperatures ° C. 13 and 25 and 25 25 and 31 13 and 31 < 30- 29- 28- 27- 2<r 023 < /8- /y- 16- 15. i i i i i—i—i—i—i—i—i—i—i—i—i—i—i—i—i— 13 l*t 15 16 17 18 19 20 21 22 23 2<r 25 26 27 28 29 30 31 TEMPERATURE °C FIGURE 1. Variation with temperature of asynaptic units. Heavy line: Arrowhead X Stand- ard inversion in D. pseudoobscitra. Broken line: D. melanogaster X simulans 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 Marine Biological Laboratory (Woods Hole, Mass. ); Marine Biological Laboratory (Woods Hole, Mass. ). Annual report 1907/08-1952; Lillie, Frank Rattray, 1870-1947; Moore, Carl Richard, 1892-; Redfield, Alfred Clarence, 1890-1983. Woods Hole, Mass. : Marine Biological Laboratory


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Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology