Mr. S. V. Wood^s Catalogue of the Zoophytes from the Crag. 19 



Cor. Crag. lied Crag. Recent. 



5. Lepralia abstersa, n. s. 



I Walton Naze, j 

 Polypid. ramose ; cells elongato-ovate, ventrico.se, smooth ; aper- 

 ture subterminal, subcircular, depressed. 

 One specimen on a Pholas. 



6. — catena, n. s. 



Sutton. ( j 



Poiypid. cateniform ; cells ovate, costated ; costse five, lateral one 

 terminal ; aperture suborbicular, armed ; three teeth ? 

 One specimen on an oyster. 



7. — geniculata, n. s. 



Sutton. I Walton. j Mediterran. 



Polypid. discoidal, radiating; cells ovate, slightly granular, obtusely 

 costated, lines of punctures between the costse radiating; aperture 

 semiovate, bordered, armed with five denticulations. 



On various shells. 



The denticulations have disappeared, leaving so many short 

 tubes. This is identical vrixh. a recent species brought from the 

 Mediterranean by jNIr. E. Forbes. 



8. — pyriformis, n. s. 



Sudboum. | | 



Polypid. radiating ; cells elliptical at the upper part, or rather pear- 

 shaped; aperture ti'ansverse, semiovate, unarmed. 

 On a Terebratida. 



9. — mammillata (Cellepora mammillata, De Blainv. Man. d'Actinol. 



p. 444). 



Sutton. I I 



Polypid. adnate ; cells subconical, rugose; aperture terminal, sub- 

 orbicular ; peritreme thickened and armed with five long and sharp 

 spines, occupying three-fourths of the anterior portion, one obtuse 

 spine at the posterior part ; base of the cell punctured. 



On various shells and pebbles. Named by De Blainville but not 

 described. 



10. — unicornis ? Johnston MS. (Lepralia coccinea, Johnston, Brit. 



Zooph. p. 278. pi. 34. f. 1—3, bad). 



Sutton. I I Britain. 



The aperture of this has vestiges of spines. 



The ovarian capsule above the aperture, obsen'able in many 

 specimens of this genus, will occasionally alter the shape of the 

 apei-tui'e, and is itself sometimes worn into an opening. 



1. Catenaria dentata, n. s. 



I Walton Naze. | 

 Cells slender, ovato-lanceolate ; aperture oval, margin dentate. 

 Specimen attached to a Pholas. It is dichotomouslv and divari- 



C2 



