108 Moll 
MOLLUSCOIDEA. 
2-26 ; abstract with suggestion to its relation with Heteropora, in J. R. 
Micr. Soc, (2) i. p. 693. 
ReticuliiDora intricaria (Smitt), plentiful and of large size near the 
N. E. coast of Novaya Zemlya, 50-125 fath. ; Stuxberg, Sv. Ak. Handl. 
Bih. V. No. 22, p. 53. 
LlCHENOPORTDiE. 
LicTienopora verrucaria (Fabr.), septal structure ; Ridley, Ann. N. H. 
(5) vii. p. 453. 
LicTienopora grignonensis (M. Edw.), Straits of Magellan, 9 & 10 fath. ; 
id. P. Z. S. 1881, p. 57, pi. vi. fig. 2. 
CEKIOPORIDiB. 
Ileteropora pelUculata (Waters) ? from Franz-Josef Land ; id. Ann. 
N. H. (5) vii. p. 453, pi. xxi. fig. 3. 
CTENOSTOMATA. 
ALCYONIDIIDiE. 
Alcyonidium gelatinosum distinct varieties from Franz-Josef 
Land ; Ridley, I c. p. 454. 
Alcyonidium mammillatum (Alder), plentiful in some parts of the 
Siberian glacial sea, 4-6 fath. j Stuxberg, Sv. Ak. Handl. Bih. v. 
No.22, p. 56. 
LOPHOPODA. 
Note on the formation of the statoblast of Cristatella by W. Reinhard, 
Zool. Anz. iv. pp. 349 & 350. 
ENDOPROCTA. 
The metamorphosis of Pedicellina is described by J. Barrois ; he states 
that it becomes fixed by the oral and not the ab-oral pole of its body, 
and that the digestive tube undergoes a rotation from the front back- 
wards. C. R. xcii. pp. 1524 & 1525; abstract in J. R. Micr. Soc. (2) i. 
p. 727, and Ann. N. H. (5) viii. pp. 163 & 164. 
Fedicellina australis, sp. n., Ridley, P. Z. S. 1880, p. 60, pi. vi. fig. 8, 
Straits of Magellan, perhaps also Kerguelen Island. 
