Studies on Chrojiiosomes 



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a 





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m- 



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Fig. 2 



a-e, M. terminalis; /, /', granulosus; g-h, j-l, femoratus. 



a-c (No. 2i), 24-chromosome form, two large supernumeraries. 



d-e (No. 34), 25-chromosome form, three large supernumeraries. 



/ (No. 54), growth-period, 25- or 26-chromosome form. 



g-h (No. 42 Photo 8), 26-chromosome form, four large supernumeraries. 



» (No. 60), 26-chromosome form, growth-period. 



j-l (No. 40), 26-chromosome form, two large and two small supernumeraries. 



/ 



