PLATE 19 
Fig. la. Phacoides tenwsculptus (Carpenter). X 4. Longitude 
3mm. Station D5786.* Interior of left valve. 
Fig. 1b. Phocoides tenuisculptus (Carpenter). X 4. Longitude 
3mm. Station D5786.* Exterior of left valve. 
Fig. 2a. Pandora filosa (Carpenter). X 2, Longitude 17.3 mm, 
Station D5785. Exterior of left valve. 
Fig. 2b. Pandora filosa (Carpenter). X 2. Longitude 17.5 mm. 
Station D5785. Exterior of right valve. 
Fig. 8. Marcia subdiaphana (Carpenter). X 2, Longitude 14.6 
mm. Station D5786. Exterior of left valve. 
Fig. 4. Kellia laperousi (Deshayes). X 1. Longitude 24.4 mm. 
Station D5846. Interior of right valve. 
Fig. 5a. Phacoides annulatus (Reeve). X 1. Longitude 67 mm. 
Station D5789. Exterior of right valve. 
Fig. 5b. Phacoides annulatus (Reeve). X 1. Longitude 67 mm, 
Station D5789. Interior of left valve. 
Fig. 6. Paphia staminea var. orbella (Carpenter). X 1. Longi- 
tude 23 mm. Station D5846. Exterior of left valve. Found as a 
nestler in pholadid borings. 
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