656 STROMBUS. 



from S. Fusus, not only in being narrower, but also in having 

 the beak quite straight, and twice as long ; the base of the 

 body-whirl is striated transversely, and the upper whirls lon- 

 gitudinally. 



Fissus. 3. Shell turreted, smooth, with a longitu- 

 dinal fissure extending from the aperture to 

 the summit, of Avhich the outer margin and 

 also the outer lip are toothed. 



Strombus Fusus fissus aculeatus. Chemnitz, xi. p. 141. t. 

 193 A. f. 1869. 



Favanne, t. 79- f- Y. 



Inhabits 



Shell about two inches and a half long, and half as broad, of 



a yellowish white colour; in form it resembles S. Fusus, but 



has a longitudinal fissure similar to that of the Linnaean S. 



Fissurella, and from this species it differs in having the outer 



lip and the corresponding margin of the fissure strongly 



toothed. 



PES-PELECANi. 4. Shell turreted, with the whirls 

 tuberculated, and the outer lip expanded, 

 four-clawed, and glabrous. 



Strombus Pes-Pelecani. LinncBUS S'l/st. Nat. p. 1207. 



Pennant Zool. iv. p. 122. t. 75. f. 94. Martini, iii. p. 



144. t. 85. f. 848 to 850. Born Mus. p. 27 1 . Schroe- 



ter EinL i. p. 418. Gmelin, p. 3507. Schreibers Conch. 



i. p. 176. Donovan, i. p. 4. Montagu Test. p. 253. 



Maton and Racket, in Lin. Trans, viii. p. 141. Dorset 



Cat. p. 46. t. 15. f. 7. 

 Aporrhais quadrifidus. Da Costa, Brit. Conch, p. 136. t. 



7. f. 7. 

 Tritonium Pes-Pelecani. Muller Zool. Dan. iii. p. 10. t. 



87. f. 1 and 2, 

 Bonanni Uec. and Kirch. 3. f. 85 and 87. Lister Conch. 



t. 865. f. 20, t. 866. f. 21, and t. 105Q. f. 3. Petiver 



Gaz. t. 79. f. 6, and t. 127. f. U. Gualter, t. 53. f.A, 



B, andC. ArgenviUe, t. 14. f. M, Klein Ost. t. 2. f. 



41 and 42. Seba, iii. t. 62. f. 17. Kfiorr, iii. t. 7. f. 4. 



Favanne, t. 21. f. D 1, and D 2. 

 Inhabits the Atlantic and Mediterranean Seas, and the coasts of 

 Europe, America, and Norway. Linnaus. Portugal. Bo- 

 nanni. Great Britain. Pennant, S^c. 

 Shell about an inch and a half or two inches long, and in full 



