38 THE INVERTEBRATE FAUNA 
Mucronella peachi (Johnst.). vn 
Firth of Forth (C. W. P.); on rocks and 
Fuci (M‘B.); Firth of Forth (Zd. Mus.). 
The Lepralia peachw and L. immersa of 
Johnston. 
M. ventricosa (Hassall). 
Firth of Forth (C. W. P.); Firth of Forth 
(Ld. Mus.). 
The Lepralia ventricosa of Johnston and 
Busk. 
M. coccinea (Abildg.). 
On stones, etc., Firth of Forth (B.). 
M. variolosa (Johnst.). 
Firth of Forth (CW. P.); on bivalve 
shells and stones (J/‘6.) ; Firth of Forth 
(Ed. Mus.). 
The Lepralia variolosa of Johnston and 
Busk. 
Palmicellaria skenii (Ell. and Sol.). 
Firth of Forth (C. W. P.). 
The Cellepora skener of Johnston, Busk, 
and others. 
CELLEPORID&. 
Cellepora punvicosa (Linn.). 
Firth of Forth (4d. Mus.) ; on corallines, 
stones, and Fuci (IU‘B.). 
We dredged this species last summer. 
C. ramulosa (Linn.). 
Firth of Forth (Zd. Mus.). 
CYCLOSTOMATA. 
CRISIIDA. 
Crisia cornuta (Linn.). 
We have taken this species, the Crisidia 
cornuta of Johnston’s “British Zoophytes,” 
in the Firth. 
