Table 28, -Frequency distributions of adult weakf Ijh accor.ling to the mean spacing between tne 10 marginal 

 circiili of thf« lateral yield of the flret growth sone of the scales (continued) 



Locality and reason 

 of collection 



Fire Island, N, Y.l 

 iprir^ of l'^3C — 

 Year class — 

 1918 

 1921 

 1922 

 1923 

 192A 

 1925 

 1926 

 1927 

 1928 



Total 



Autumn of 1930 — 

 Year class -,- 

 1919 

 1920 

 1921 

 1922 

 1933 

 1924 

 1925 

 192b 

 192? 

 1928 

 1929 

 Total 



ipriKf- of 1931 — 

 i'fcar clas- — 



1920 

 1921 

 1922 

 1923 

 1924 

 1925 

 1926 

 1927 

 1928 

 1929 



loul 

 Autumn of 1931 

 Year class — • 

 1922 

 1923 

 1924 

 1925 

 1926 

 1927 

 1928 

 1929 



Total 



Units (1/24000 Inch) 



30 31 32 3 3 34 35 36 37 38 39 T otal 



20 2 1 22 23 24 25 26 2 7 



N'ja - iN'uai • Nm- iNi&n- ^>i^ Nuv - Tuk- Nuib~ Nug- N\ra- Kub> - Nuei - Num- Num - Num- Kua- Nuo- Nijuk Nua - Num- 

 ber her ber ber ^cr ber ber ber ber ber bcr ber ber ber bcr bcr bcr ber ber her 



1 

 2 

 5 



18 

 5 



i 



1 



7 



5 



23 



12 



12 



1 



3 

 9 



31 

 7 



13 



2 

 5 



9 

 32 



6 



U 

 8 

 2 



4 

 11 

 18 



9 

 15 



4 



3 



1 



8 

 18 



4 



10 



5 



3 



38 53 61 69 76 65 49 25 14 



_13_ 17 



18 



1 



2 

 4 

 4 

 6 



11 

 s 



2? 

 4 



1 



1 



2 



9 



33 



64 



174 



5b 



85 



26 



IB 



469 



1 



1 



1 



1 



3 



5 



9 



10 



11 



27 



9 



2b 



=m. 



72 



