1891. | BAKER—ON THE FAMILY MURICID&. 159 
coronatus, Risso, Eur. Merid., IV, 190, f. 78. 
rudis, Michelotti, Monog., p. 14. 
subbrandarts, d’Orb., Prodr. Pal. 72. 
trunculoides, Pusch, Polens, Palaeont, 136, t. 11, f. 23. 
a. var. ¢trifartospinosus Chemn., Frauenfeld, Vehr. Zool. Bot. 
Gessell., 889, 1869. 
trispinosus, Locard, Ann. Soc. Linn. Lyons, 1885, p. 219. 
Mediterranean. 
35. Murex cornutus, Linn., Syst. Nat., Ed. XII, p. 121rq. 
tumulosus, Sowb., Zool. Proc., 1840; Conch. Ill, f. 71. (Young.) 
Mediterranean. 
Subgenus PTERONOT US, Swainson. 
Malacol, 296, 1840. 
Pterynotus, Swains., Elem., 19, 1835. 
Nagquetia, Jouss., 1880, Fischer, Man. Conch. p. 641. 
Morchia, Jouss., 1880, Fischer, Man. Conch. p. 641. 
Triremis, Bayle, 1880, Fischer, Man. Conch. p. 641. 
Poropteron, Jouss , 1880, Fischer, Man. Conch. p. 641. 
Pteropurpura, Jouss., 1880, Fischer, Man. Conch, p. 641. 
Alipurpura, Bayle, 1884, Fischer, Man. Conch. p. 641. 
36. Murex trigonulus, Lam. Anim. San. Vert., IX, 581. 
trigueter, Kiener, Coq. Viv.. t 40, f. 3. 
pulcher, A. Ad. of Sowb., Thes. Conch., f. 119, 1879. 
Gambia, Africa. 
a7 Nlurex triqueter, Born. Mus.Cres.,t21, f,.1,02: 
trigonulus, Kiener, Coq. Viv. t. 25, f. 2. 
Cumingit, A. Ads., Zool. Proc. 270, 1851. 
Cumingit, Sowb., Thes. Conch., f. 115, 1879. 
roseotinctus, Sowb., Zool Proc., 429, t. 32, f. 6, 1859. 
Red Sea; 1. O.; Phil.; Paumotus; Mauritius. 
38. Murex rubridentatus, Reeve, Zool. Proc., 1846. 
Habttat unknown. 
39. Murex Barclayi, Reeve, Zool. Proc., 209, t. 38, f. 2, 1857. 
Mauritius. 
40. Murex triformis, Reeve, Zool. Proc., 87, 1845, Conch. 
Icon., sp. 53- 
acanthopterus, Sowb., var., Conch. IIl., f. 51. 
Port Jackson, Australta. 
