512 REVISION OF THE RECENT LAMELLIBRANCHIATA OP N. Z-, REVISION OF THE RECENT LA MELLIBRANCHIATA OF NEW ZEALAND. By Captain F. W. Hutton, F.G.S., &c. Family. Teredid.e.* Teredo Antarctica. Hutton, Cat. Marine Moll, of New Zealand, p. 59 (1873). Habitat. — Throughout New Zealand. I find that the calcareous tube is sometimes fairly well developed. Family. PholadidtE. Barnea similis. Cray in Dieffenbach's New Zealand. Yol. II., p. 254 (1843); Reeve, Conch. Icon. Pholas., fig. 10 (1872). P. antipodum Philippi, Zeitschrift, f. ; Malakozoologie (1847), p. 71. Habitat. — North Island, and as far south as Waikouaiti in Otago. Pholadidea tridens. Gray in Dieffenbach's New Zealand. Vol. II., p. 254 (1843) ; Voy. Erebus and Terror, Moll , pi. 2, fig. 8 [not of Reeve.] P. spatuluta, Reeve, Pro. Zool. Soc, 1849, p. 162, and Conch. Icon. Pholas., fig. 45. Habitat. — North Island, and as far south as Waikouaiti, in Otago. • Species omitted as not inhabiting New Zealand Aspergillum novce Zealandice, Lamarck.