384 



THE VOYAGE OF H.M.S. CHALLENGER. 



3. Conus (Cylindrella) sulcatus, Hwass. 



Conus sulcatum, Hwass, Encycl. method, vers, 1792, vol i. p. 618, sp. 14, pi. cccxxi. fig. 6. 

 costatus, Chemnitz, Conch. Cab., 1795, vol. xi. p. 47, pL clxxxi. figs. 1745-1747. 



„ Dillwyn, Cat., vol. i. p. 398, sp. 80. 

 sulcatus, Dillwyn, Cat., vol. i. p. 410, sp. 109. 



„ Wood, Ind. Test., p. 81, pL xv. fig. 76. 

 costatus, "Wood, Ind. Test., p. 83, pL xv. fig. 104. 



sulcatus, Lamarck, Anim. & vert., vol. vii. p. 451, and (ed. Desh.) vol. xi. p. 20, sp. 15. 

 asper, Lamarck, Anim. s. vert., vol. vii. p. 461, and (ed. Desh.) vol. xi. p. 36, sp. 44. 

 costatus, Kiener, Iconog., p. 31, sp. 24, pi. vi. fig. 2. 

 sulcatus, Reeve, Conch. Icon., vol. i. pL xviii. fig. 99. 



„ Sowerby, Thes. Conch., vol. iii. pt. 18, p. 12, sp. 86, pi. clxxxviii. (ii. Gen.) fig. 30. 

 „ Kiister, Conch. Cab. (ed. Kiister), p. 90, sp. 77 (as Conus asper, corrected by Wein- 

 kauff at p. 167), pi. xvi. figs. 1-3. 

 „ ,, Tryon, Manual, vol. vi. p. 73, pi. xxiii. figs. 79a-81. 



January 1875 (?) Cebu, Philippines. Shore. 



Habitat — East Indies (Kiener) ; China (Hanley in Wood) ; Indian Ocean (British 

 Museum). 



The Challenger shell is higher in the spire and much rounder at the angle than the British 

 Museum specimens, and, like the Conus costatus of Chemnitz, has the spiral threads not merely 

 irregularly roughened but tnbercled. 



M 



1' 



» 

 » 



4. Conus (Lithoconus) eburneus, Hwass. 



Martini, Conch. Cab., vol. ii. p. 316, pL lxi. fig. 674 (alone: not figs. 670-673). 

 Conus eburneus, Hwass, Encycl. method., vers, vol. i. pt. 2, p. 640, No. 39, pL cccxxiv. figs. 1, 2. 



Dillwyn, Cat., vol. i. p. 358, sp. 9. 



Wood, Ind. Test., p. 77, pL xiv. fig. 8. 



Lamarck, Anim. s. vert., vol. vii. p. 463, and (ed Desh.) voL xi. p. 38, sp. 47. 



Kiener, Iconog., p. 67, pi. xvii. fig. 2. 



Reeve, Conch. Icon., vol. i. pi. xix. fig. 106. 



Sowerby, Thes. Conch., vol. iii. pts. 17, 18, p. 24, sp. 201, pi. cxcviii. (xii. Gen.) 

 figs. 247-249. 



Kiister, Conch. Cab. (ed. Kiister), p. 105, No. 96, and Weinkauff, p. 176, pi. xx. fig. 9. 

 „ (Lithoconus) eburneus, v. Martens, Moll. Mauritius, &c, p. 218. 

 „ „ „ Tryon, Manual, voL vi. p. 11, pL ii figs. 24, 25. 



July 29, 1874. Levuka, Fiji. 12 fathoms. 



Station 212. January 30, 1875. Lat. 6° 54' N., long. 122° 18' E. Off Malanipa, 

 Basilan Straits, Philippines. 10 to 20 fathoms. Sand. 



Habitat. — Indian Ocean to Malayan Archipelago (v. Martens) ; South Pacific, Australia, 

 Fiji, Tahiti, Erromanga, Duchateau, Andamans, Ceylon (British Museum) ; New Caledonia 

 (Crosse). 



