32 
FLORIDA GEOLOGICAL SURVEY—I5TH ANNUAL REPORT 
Area, near A. campyla Dali. 
Ostrea virginica Gmelin. 
Pecten eboreus, var. solaroides Heilprin. 
Anomia simplex Orbigny. 
Crassinella lunulata Conrad. 
Crassinella dupliniana Dali. 
Phacoides waccamawensis Dali. 
Phacoides multilineatus T. and H. 
Divaricella chipolana Dali, var. (?) 
Area scalarina Heilprin. 
Venus tridacnoides Lamarck. (?) 
Dosinia elegans Conrad. 
Chione cancellata Linne, not found. 
Gemma magna Dali. 
Gafrarium metastriatum (Conrad). 
Mulinia, near M. caloosaensis Dali. 
Mulinia, near M. triquetra Conrad. 
Corbula barrattiana C. B. Ads. 
Area campyla Dali. 
Ostrea virginica Gmelin. 
Pecten madisonius Say. 
Anomia simplex Orb. 
Crassinella lunulata Conrad. 
Crassinella acuta Dali. 
Phacoides tuomeyi Dali. 
Phacoides multilineatus T. and H. 
Davircella chipolana Dali, var. ? 
Cardium robustum Sol. 
Venus tridacnoides Lam. 
Dosinia, young—D. elegans Conrad? 
Chione cancellata Linn. 
Gemma magna Dali. 
Pitaria (?) Young. 
Mulinia congesta Conrad. 
Mulinia congesta var. triquetra Conrad. 
Corbula cuneata Say. 
Species not originally listed from this station: 
Crepidula fornicata (Linne). 
Ostrea sculpturata Conrad (?) (young). 
Phacoides trisulcatus near var. multistriatus Conrad. 
Corbula inaequalis Say, var. B. 
Geologic horizon originally reported: Pliocene. 
Geologic horizon believed to be in this report: Pliocene. 
5010.—Half a mile south of DeLeon Springs station, Volusia Go., Fla. 
Eleven to seventeen feet below the surface (see Matson, G. C., 
and Clapp, F. G., 2nd Ann. Rep’t Fla. Geol. Survey, 1909, 
p. 132.) 
Approved or Changed. 
Margined a contracta Conrad. 
Terebra dislocata (Say) (?) (yo.). 
Oliva literata Lamarck. 
Melongena corona Gmelin (?) (yo.). 
Crepidula convexa Say. 
Crepidula aculeata Gmel. 
Crepidula plana Say. 
Cryptonatica pusilla Say (?) 
Area transversa Say. 
Area limula, var. platyura Dali. 
Area limula, var. platyura Dali. 
Area plicatura Conrad. 
Pecten gibbus Linne. 
Carditamera arata Conrad. 
Venericardia tridentata Say. 
Phacoides multilineatus Tuomey and 
Holmes. 
Phacoides waccamawensis, delandensis 
Mansfield. 
Phacoides radians Conrad. 
Cardium robustum Solander. 
Original. 
Marginella contracta Conrad. 
Terebra dislocata Say. 
Oliva literata Lam. 
Melongena corona Gmel. 
Crepidula convexa Say. 
Crepidula aculeata Gmel. 
Crepidula plana Say. 
Cryptonatica pusilla Say. 
Area transversa Say. 
Area ponderosa Say. 
Area limula, var. platyura Dali. 
Area plicatura Say. 
Pecten gibbus Linn. 
Carditamera arata Conrad. 
Venericardia tridentata Say. 
Phacoides multilineatus T. and H. 
Phacoides waccamaensis Dali. 
Phacoides radians Conrad. 
Cardium robustum Solander. 
