
a aS 
Voy. Erebus et Terror, vol. II, Moll., pl. 1. fig. 4. — Chenu, 
Man. Conch., fig. 3492. — H. et A. Adams, Genera Moll., 
pl. CXXX, fig. 1.— Conch. Cab. (2), vol. I, part. 2, pl. CXXX, 
me 4-3. — Tryon, Struct. Syst. Conch., vol. II, pl. XCIIl, 
e, 82. — Shuttleworth, Notitie, part. II, pl. I. — Reeve, 
peti Syst., vol. U, pl. CLXIV, fig. 144. — Tryon, Man, 
Conch. (2), vol. I, pl. XXVI, fig. 23, 24. — Proc. Linn. 
Soc. N. S. W., (2), vol. I, pl. XX, fig. 6 (animal). 
Bescription. — (. coquille. — Gray, Ann. Mag. N. H. (4), 
vol. VI, p. 317. — Dieffenbach’s N. Zeal., p. 246. — Reeve, 
Conch. Icon., Helix, sp. 380. — Pfeiffer, Mon. Hel. viv., 
vol. I, p. 1409. — Revue Zool., vol. VII, p. 374. — U.S, 
kxpl, Exp., vol. XU, p. 215. — Conch. Cab. (2), vol. 1, 
part. 2, p. 328. — Hector, Cat. Land Moll. N. Zeal., 1873, — 
p. 3. — Hutton, Man. N. Zeal. Moll., 1880, p. 24.— Trans, _ 
N. Zeal. Inst., vol. XVI, p. 207. — Tryon, Man. Conch. (2), 
vol. I, p. 127 . 
b6. animal. — Trans. N. Zeal. Inst., 
WOOL XIV, pe 158: 7 | 
Anat. — Trans. N. Zeal. Inst., vol. XIV, p. 153, pl. IV, 
fig. A, L. (radule). 
Hab. — Ile du Nord: Hokianga ; Baie des Iles ; Whan 
garei; Little Barrier Island. 
166. P. urnula, Pfeiffer, sp., 1855. 
illustr. — Reeve, Conch. Icon., vol. VII, Helix, pl. 
CLXXXVII, fig. 1306. — Tryon, wisi Conch. (2), vol. I, 
pl. XXVI, fig. 14. 
Descript. — Pfeifier, P. Z. S., 1854, p. 49(1855). — Reeve, 
Conch. Icon., Helix, sp., 1306. — Pfeiffer, Mon. Hel. viv.; 
vol. IV, p. 8. — Hector, Cat. Land Moll. N. Zeal., 1873, 
p. 4. — Hutton, Man. N. Zeal. Moll., 1880, p. 22. — Trans. 
N. Zeal. Inst., vol. XVI, p. 208. — Tryon, Man. Conch. (2), 
vol. I, p. 128. 

