PELECYPODA. 65 
MopIoLaRIA MARMORATA, Forbes, Sowb. Ilust. Index of 
British Shells, pl. 8, fig. 14.—Specimens from Port Elizabeth, 
hardly distinguishable from the European. This is no doubt 
the MW. cuneata of Gould, said to be South African. Vide 
Smith in P. Z.S. 1891, p. 393. 
AVICULA (MELEAGRINA) CAPENSIS, Sowerby, pl. 3, fig. 75 ; 
Journal of Conchology, 1889, vol. vi. p. 158, pl. 3, fig. 10.— 
Port Elizabeth. 
PERNA DENTIFERA, Krauss, Sudafr. Moll. p. 28, pl. 11, 
fig. 9—Natal (Krauss). 
PERNA VULSELLA, Lamarck, Reeve, Conch. Icon. (Perna), 
pl. 5, fig. 21.—Natal (Krauss). 
PINNA PERNULA, Chemnitz, Reeve, Conch. Icon. sp. 22. 
= P. squamifera (Sowerby). —Mouth of river Knysna 
(Krauss), Port Elizabeth (Crawford). 
ARCA ACUMINATA, Avauss, Sudafr. Moll. p. 14, pl. 1, 
fig. 11.—Natal (Krauss). 
ArcA (BARBATIA) LACTEA, Linn., Sowb. Tlust. Index of 
Prit. Shells, pl. 8, fig. 8.—Port Elizabeth. A well-known 
British and European species. 
Arca ImBrIcATA, Brug. = A. Kraussi (Philippi), Sudfr. 
Moll. p. 14, pl. 1, fig. 13. = A. cwnealis (Reeve) = A. 
mutabilis (Sowb.).—Natal. 
Arca (Barpatia) squamosa, Lamarck, Hist. Anim. s. 
vert. ed. 2, vol. vi. p. 474.—Natal (Krauss), West Indies, 
Red Sea, &e. 
ArcA (BARBATIA) NIVEA, Chemnitz, Reeve, Conch. Icon. 
sp. 96.—Natal (Krauss). Common in the Red Sea, &e. 
ArcA (BaRBATIA) OBLIQUATA, Gray, Reeve, Conch. Icon. 
sp. 80.—Natal (Krauss), Port Elizabeth. 
Arca (SCAPHARCA) NATALENSIS, Krauss, Sudafr. Moll. 
p. 17, pl. 1, fig. 12.—Natal (Krauss). 
Arca (BarBaTis) scaBRA, Polv., Test. Utr. Sicil. vol. ii. 
pl. 25, fig. 22.—Port Elizabeth, Mediterranean, &e. 
K 
