606 WORMS. TESTAGEA. 86. Serpu'a. 



Zchinata. Shell roundifh, flexuous, rofy, with numerous rows of 

 prickles, obtufe at the end. 

 • Guqlt. tejl. tab. 10. R. Martini, I. tab, Z. fig. 8. 



Inhabits— ——-fize of a crow-quill : aperture margined. 



Otrea, Shell roundiiji, filiate, brown. 



Rumpf. Muf. tab. 41. K. Martini, I. tab. I. f. 9. 

 Inhabits the Indian Ocean, affixed to Corals. 



Protenfa. Shell polimed, fmoothifh, with annulate plaits, a little 

 tapering towards the end. 

 Rumpf. Muf tab. 4 1 . K. Martini, I . tab. Z.f I 2, A. 

 Inhabits Indian and American fe.as : fize of a quill. 

 Shell ivory, whitifli or blueifh, either ftraight or partly bent, 



Decujjata. Shell round with decuffate ftrias, flightly wrinkled, flexu- 

 ous, red, within fmooth, white. 

 Inhabits Lijter, tab. 547. y^. 4. Mart. 1. tab. z.f. 17. 



Prcbofcidea Shell fmooth, white, the broader part ftraight and tranf- 

 verfcly plaited. 

 Inhabits— 7— Martini conch . I. tab. z. fig. 18. A, B f 

 Shell 2— 4 inches long, white or footy-brown. 



Af ra% Shell fubflriate, yellowim-brown, round, twitted into 3 



whorls, with a central tip. 

 Inhabits Goree. Adanf.feneg. 1. tab. w.fig.Af. A, B. 

 Martini conch. I. tab. 3. fig. 20. A, B. 



Cereolus. Shell round, fmooth, yellowifh, many times t willed. 

 Davit. Catal. raif. l. tab. 4. .fig. E. 

 Martini conch, l . tab. $.fig. 20. E. 

 Inhabits America. Shell long, narrow. 



Cornucopia Shell conic, fpirally twifted, yellowifh with brown bands, 

 <Ut#*4 % 4+> (p^t, the middle round and twilled: aperture orbicular, 

 r Irrvfaf M"? B° rn M u f< Ca?f. Vind. tefi, tab. i^.f. JO, Ind. \.f I, 2. 

 /Lvs-fcil^j ' Inhabits Shell obtufe at the tip. 



Goreen/ts. Shell round, cancellate, yellow, within horny. 

 Adanf. feneg. 1. p. 64. tab. 1 1, fig. 3. 



Inhabits Goree, fixed to teftaceous fubftances and wood: 8 — 9 

 inches long, with elevated (Irise, the longitudinal ones crowded. 



Intefiinalis. Shell triangular, twiftefl, fragile, tuberculate, with hollow 



dots. 



Adanfi 



