— 
Or 
Mactra Exoleta p. 33 
Sanguinolaria Livida p. 57 
Pholas Crucigera p. 6. 
Mactra Lisor p. 32 
—— Var. Lilacea Lam. ? 
p. 32 
Psammotea Tarentina p. 60 
Donacina p. 60 
Tellina Semizonalis p. 61 
PLATE XII. 
Erycina Geoffroyi p. 40 
Saxicava Guerini p. 51 
Myodora Anomoides p. 48 
Corbula (Sphenia) Bing- 
hami p. 47 
Amphidesma Corrugatum 
p- 48 
———— Pulchrum p. 45 
Zebuense App. 

———— Australe p. 44 
———_—-— Scabrum app. 
———— Leve p. 44 
Mactra Nucleus p. 34 


6 
12 
Myodora Striata (Pandora 
S.) p. 50 
Crassatella Ornata p. 37 
——— Subradiata p. 36 
——— Corbuloides p. 37 
———— Gibbosa p. 37 
——-.—— Kingicola p. 35 

Pulchra p. 36 
Mesodesma Planum arp. 
———— Triquetrum arr. 
Amphidesma Corrugatum. 
var. p. 44 
Crassatella Sulcata p. 36 
———— Castaneap. 36 
———— Undulata p. 37 
—_——— Jubar p. 37 
Mesodesma Erycinea p, 38 
Corbula Fasciata. Var. apr. 
Amphidesma Carnicolor app 
Corbula Crassa arp. 
——w— Tahitensis p. 46 
——— Bicarinata p. 46 
Amphidesma Solidum p. 43 
Corbula Rosea App. 
