Hurron—7Zke Plhocene Mollusca of New Zealand. 87 
Percruncu.vs STRIATULARIS, Lamarck; Reeve, Conch. Icon. fie. 27. 
co) 
Locality.—Wanganui, Petane, Matapiro. 
Genus MYTILUS. 
Myrinus maGELianicus, Lamarck ; Reeve, Conch. Icon. fig. 22. 
Locality.—Wanganui, Petane. 
Myrtiuus Larus, Chemnitz; Reeve, Conch. Icon. figs. 12-24. 
Locality.—Wanganui, Petane, Matapiro. 
Genus MODIOLA. 
os 
Mopro.a AvustRALis, Gray in King’s Voyage, II. p. 477 ; Reeve, Conch. Icon. fig. 21. 
Locahity.—Wanganui, Matapiro. 
Genus CRENELLA. 
. 
CrENELLA Impacta, Hermann ; Reeve, Conch. Icon. tig. 64. 
Locality.—Wanganui, Petane. 
Genus LITHODOMUS. 
Lirnopomes striatus, Hutton, Cat. Tertiary Moll. of N.Z. p. 26; Hector, Outlines 
of the Geology of N.Z. p. 48, fig. 4. 
Elongato-oblong, umbones anterior, inflated in front and compressed behind; 
posterior end very finely radiately striated. Length 66mm; height 20mm. 
* 
Locality.— Wanganui. 
Genus PERNA. 
A large species occurs at Petane and Matapiro, but I have only seen 
fragments too imperfect for description. 
