238
J. A. KITCHING AND F. J. EBLING
Bottoms
(b)
FIG. 27. Distribution of Tubularia bellis on boulders in the Lough Ine Rapids in July
1948. 0, absent; a, present.
FIQ. 28. Distribution of Bugula&bellata on boulders in the Lough Ine R.apids in July
1948. 0, absent; a, present.
J. A. KITCHING AND F. J. EBLING
Bottoms
(b)
FIG. 27. Distribution of Tubularia bellis on boulders in the Lough Ine Rapids in July
1948. 0, absent; a, present.
FIQ. 28. Distribution of Bugula&bellata on boulders in the Lough Ine R.apids in July
1948. 0, absent; a, present.