UNIVALVES. PATELLA. 



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Fusca — Brown. 

 Notata — Wheat-sheaf. 

 Cruciata — White cross. 

 Reticulata — Reticulated. 

 Deaurata — Gilt. 

 Stellifera Broum 8f white starred. 

 Radians — Black- rayed. 

 Rota — Roundish. 

 Umbellata — Chinese parasol. 

 Pustulata — Pustular. 

 Symmetrica — Proportion' d. 

 Citrina — Citron. 

 Capensis — Cape. 

 Anomala — Anomalous. 

 Guttata — Dotted. 

 Mytiliformis — Muscle-like. 

 Scutiformis — Shield-like. 

 Cochlear — Horse-shoe. 

 Craticulata — Cancellated. 

 Cruentata — Bloody. 

 Papyracea — Paper. 

 Cylindrica — Cylindrical. 

 Decussata — Decussated. 

 Haematosticta — Red dotted. 

 Asteroides — Chesnut-star. 

 Ovalis — Oval. 

 Rubella — Reddish. 

 Spectabilis — Beautiful. 



Conspurcata — Dirty. 

 Melanosticta — Black dotted. 

 Atra — Black. 

 Specularis — Convex. 

 Canescens — Whitish. 

 Virescens — Greenish. 

 Pulla — Russet brown. 

 Revoluta — Revolute-margin. 

 Squamata — Scaly. 

 T estacea — Testaceous. 

 Capillaris — Delicately striated. 

 Glauca — Blueish. 

 Obscura — Obscure. 

 E xoleta — Defaced. 

 AflSnis — Similar. 

 *Rotalis — Round. 

 Fuscata — Brown. 

 Mellia — Honey-colored. 

 Anceps — Doubtful. 

 Guineensis — Guinea. 

 C cm planata — Flattened. 

 Virgata — Striped. 

 Nivea — Snowy. 

 Grisea — Gray. 

 Navicula — Gondola. 

 CingiUata — Double barred. 

 Scapha — Boat. 

 *Parva — Small. 



E. — With the crown or tip perforated. 



♦Fissura — Cracked. 

 Fissurella — Small cracked. 

 Fustula — Doubtful. 

 ♦Graeca — Cancellated. 

 Nimbosa — Scaly ribbed. 

 Nubecula — Variegated. 



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Picta — Painted. 

 Barbadensis — Barbadoes. 

 Jamaicensis— /cTwaica. 

 Caffra — African. 

 Perforata — Perforated. 

 Porphyrozonias — Porphyry. 



