144 TROCHUS. 
names. Genus. 
65 PLANUS Trochus Gm. 3576, for Ch. v. f. 1721, 2.—Dil. 
flattish 785. ; 
66 sOLARIS Phorus Lin. Sys.: M. U.—Ch. v. f. 1700, 1.— 
sulcated Lam.—Kien. Tro. pl. 13, f. 1.—P. 
s. Reeve, I. i. Pho. f. 5. Moluccas. 
67 INERMIS Trochus Gm. 8576, for Ch. v. f. 1712, 3.—Dil. 
short-spined 787.—Astrea corrusca, Bolten. 
W. Indies. 
68 IMPERIALIS —— Ch. v.18, f. 1714, 5.—Lam.—Kien. 
imperial Tr. pl. 2.—Z. Heliotropium, Martyn, 
pl. 30. NV. Zealand. 
69 concnyLiopHo- Phorus Born, pl. 12, f. 21, 2.—Z. lithophorus, 
RUS Ch. v. f. 1688, 9.—Z. agglutinans, 
carrier Lam.— Kien. Tr. pl. 6.—P. onustus, 
Reeve, I. i. Ph. f. 3. W. Indies. 
70 TECTUM Trochus Gm. 3569.—Dil. 788.—Wonodonta t. 
arch-lipped Lam. ‘ Mauritius.’ 
71 PERLATUS —- Trochilus wnidens, &e. Ch. x. 290, f. 
tooth-lipped 1583, 4.—Z. p. Dil. (as of Gm.) 
788.—Monodonta carchedonius, Lam. 
‘ Australia.’ 
72 PUMILIO Cyclostoma Ch. xi. f. 1888, 9.—Dil. 789.—T. ru- 
dwarf gosus, Miihlf. Mag. Berl. 1818, teste 
Pf.— Helix p. Pf.1.178. ‘N. Africa.’ 
73 TERRESTRIS Helix Ch. ix. f. 1045.— Pf. i. 179.—H. 
land elegans, Gm.—Drap. pl. 5, f. 1, 2. 
—Rossm. S. Europe. 
74 BIDENS —— Chix. f. 1052.—Pf. i. 151.—H. bi- 
double- dentata, Gm.— Mich. Drap. pl. 14, 
toothed f. 26. — Rossm. f. 14. 
Germany, Se. 
75 FRAGILIS Uncertain Gm. 3577, for Schr. i. 754, pl. 3, f. 16. 
brittle Uz. 
76 CALLOSUS, Cyclostoma 7. carinatus, Ch. ix. f. 1051. (as Werita 
keeled Trochus, Mill. V.)— @. cal. Gm. 
3577. ag 
77 FLUMINEUS Valvata? Gm. for Sch. Fl. 282, pl. 6, f. 12.— 
river ? V. piseinalis. Europe. 
78 VESTIARIUS Rotella Ch. (not Lin.) v. f. 1601, a, b.—R. 
flattened elegans, Kien. (as of Beck, MS.) 
Wood's Linnean Lamarchian 
Authority — Synonyms—Locality. 
Rot. pl. 3, f. 6. Philippines. 
