( 27 ) 
APPENDIX IV. 
Short Diameter at each Inspection. 
1909 Oysters. I 1910 Oysters. 
y' 
Bulletins of the Ceylon Fisheries, Vol. I., 
Bulletin No. 2. 
ERBATA. 
To face p. 27. 
In Appendice.s IV. and \. (pp. 27-55) the mean measurements 
given should be increased by one unit. Tlius. 1.31 So should 
read 132- 85, and so on. 
In Appendix V. (pp. .39-55) foi mm. read (jrms. 
Note. — The footnote on p. 56 also applies to the gi'oups of 
measTirements given in Appendicasi T^^ and V. (pp. 27-55), 
January, 1915 :- 
- 
„ 160 
Mean, mm. 
2 
= 136-99 
Mm. 140 
3 
„ 145 
— 
„ 150 
4 
„ 155 
6 
October, 1914 
: — 
„ 160 
„ 165 
„ 170 
'. 2 
1 
Mm. 120 
„ 125 
2 
2 
Mean, mm. = 
159-6 
3 
„ 130 
„ 135 
„ 140 
„ 145 
7 
7 
16 
8 
April, 1915 :— 
„ 150 
,, 155 
11 
3 
Mm. 170 
1 
„ 160 
1 
Mean, mm. = 
171-5 

Mean mm. = 
142 
•20 
