Fro. 47
Fru. 47. Distribution of Oibh.idn cineraria in July 1066. 0. n l x w l t : n, np to 1 per sq. 111; Q’, 2-10; 0 , over 10.
FIQ. 48. Distribution of Purocentrotua lividus i n July 1955. 0, nbsnnt; 6 , few; 0 , rrloderatnly plentiful; 0 , ahundant..
F r o . 4n. Distribution ,of A a l e d a a r u b e n a i r i July 1 9 6 6 . 0 . nl>ue,,t.: 0 . few; m. modnratnly plentiful; m, ah-dant,.
F I c . 48
FIG. 49
Fru. 47. Distribution of Oibh.idn cineraria in July 1066. 0. n l x w l t : n, np to 1 per sq. 111; Q’, 2-10; 0 , over 10.
FIQ. 48. Distribution of Purocentrotua lividus i n July 1955. 0, nbsnnt; 6 , few; 0 , rrloderatnly plentiful; 0 , ahundant..
F r o . 4n. Distribution ,of A a l e d a a r u b e n a i r i July 1 9 6 6 . 0 . nl>ue,,t.: 0 . few; m. modnratnly plentiful; m, ah-dant,.
F I c . 48
FIG. 49