142 
41 
42 
46 
47 
48 
49 
ribbon 
TROCHUS. 
Wooten oe EAE Authority — Synonyms—Locality. 
TUMIDUS Trochus Mont. 280, pl. 10, f. 4.—Br. Mol. i. 
tumid 513, pl. 65, f. 8, 9.—Z. patholatus, 
Dil. 776.—7. Nassaviensis, Récluz, 
Rev. Z. 1843. Britain, Se. 
VIRIDULUS —— Gm. 3574, for Ch. v. f. 1677.—Dil. 
necklace-grained 776.— ? TP. Brasilianus, Menke. 
Brazil ? 
URBANUS -— Gm. 3574 for Globulus civicus, Ch. v. 
broad purple- 11, £. 1679.— Dil. 777. U. 
striped 
SCABER —— Ch. (not Lin.) v. 107, f. 1667. U. 
rough 
QUADRATUS —— Dil. 778. for 7. tessellatus, ec. Ch. v. 
square-spotted f. 1683.—Monodonta Fermonii, Payr. 
128, pl. 6, f. 11, 2.— AL. canaliculata, 
Ph. (not Lam.) Sic. 1. 180. 
Mediterranean. 
CROCEUS —— IT. crocatus, Ch. (not Born) v. f. 1684. 
saftron- —-T. croceus, Dil. 778. 
coloured Mediterranean 
VARIUS —— Lin. Sys.—Phil. Sic. i. 180, pl. 10, f. 
varied 19. Mediterranean. 
UMBILICATUS — Mont. 286.—Br. Mol. u. 519, pl. 66, 
obliquely f.1 to 4.—Z. wmbilicalis, Da Cos. 
rayed pl. 3, f. 4. —Z. cinerarius, Pult. (not 
Lin.) — 7. obliquatus, Dil. R. 8. 779. 
Britain, Se. 
CINERARIUS —— Lin. Sys.—Brit. Mol. ii. 516, pl. 65, f. 
ash-coloured 1, 2, 3.—Z. lineatus, Da Cos. pl. 3, 
f. 5.—T. perforatus, Smith, Mem. 
Wern. viii. 99, pl. 1, f. 3,4.—Z. im- 
flatus, Blain.—Z. lineolatus, Potiez. 
—T. littoralis, Brown.—T. electis- 
simus, Bean. Britain, §e. 
NERITOIDEUS —— Gm. for Turbo Heiicinus, Fab. F. G.— 
reddish- Tur. margarita, Mont.—Margarita. 
coloured vulgaris, Sow. (as of Leach) C. I. 
Mar. f. 18.—7Zr. H. Br. Mol. i. 
5381, pl. 68, f. 45. Britain, Se. 
ALBIDUS —— T.cinerarius, Born, pl. 11, f. 19, 20. 
white —T. albidus, Dil. (as of Gm.) 780. 
U. 
VITTATUS — 
Gm. 3575, for 7. subumbilicatus, Se. 
Ch. v. f. 1687.—Dil. 780. Uy, 
