204 Rev. T. Hincks’s Catalogue of Zoophytes 
A beautiful varicty is not uncommon from decp water, in 
which the central ridge is wanting, and along the furrows 
are set rows of punctures, which run continuously across the 
front of the cell. The texture is very delicate. This variety 
closely resembles the LZ. radiata of Moll. The chief difference 
is in the form of the avicularium, which in the latter species, as 
figured by Busk, Mic. Journ. (Zoophytol. pl. 20. figs. 4, 5), is 
of very great length, and blunt at the extremity. 
[Isle of Man (north)]. 
23. L. punctata, Hassall. 
Very common: on stones between txle-marks, and in mode- 
rate depths (Salcombe Bay) ; also on Pecten from the Brixham 
trawl-boats. 
24. L. Malusii, Audouin. 
Very common, on shells and stones; Torbay; Start Bay ; 
abundant in deep water (60 and 30 fathoms) off the Cornish 
coast, &e. 
25. L. figularis, Johnston. 
On stones from deep water (40 and 30 fathoms) south-west 
of Polperro. 
26. L. pertusa, Esper. 
Very common, forming orange patches on shells and stones : 
Torbay ; 40 fathoms, Cornish coast, &c. 
27. ZL. Pallasiana, Moll. 
Abundant between tide-marks, and in very moderate depths 
(Salcombe Bay) ; the predominant littoral species on the western 
coasts. The variety armata, figured by Mr. Busk in the ‘ Mi- 
croscop. Journal ” (Zoophytology, pl. 11. figs. 1, 2), has oceurred 
at Torquay. The avicularium is only present on a few of the 
cells. 
[Ramsay, Isle of Man; common. | 
28. L. labrosa, Busk. 
Not common: in a valve of Cardium from the Brixham trawl- 
boats ; on Pecten, Start Bay. 
[isle of Man.] 
29, L. simplex, Johnston. 
I have met with one or two specimens in a shell from the 
trawl-boats. 
Amongst deep-water dredgings from the coast of Antrim it is. 
extremely abundant ; and Mr. Hyndman has also obtained it off 
the opposite coast of Cantire. But, I believe, no other habitat 
has hitherto been recorded. 
ett De 
