1881. 
1883. 
1889. 
— 204 — 
. Rotella elegans 
. Trochus vestiarius L. 
. Globulus — 
— elegans Beck 
— australis 
— parvulus Ant. 
. Umbonium depressum 
. Rotella lineolata Lk. 
. Rotella vestiaria L. 
—  <depressa 
— elegans 
Umbonium — Beck 
Rotella vestiaria L. 
Umbonium vestiarium L. 
Beck in Krener, ibid. p. 4. 
pl. Ill, fig. 6, 6, 6a. 
HaNn.ey,Ipsa Linn. Conch. 
p. 320. 
Puitippr, Conch. Cab. 
2e Ed. p. 45, pl. 7, fig. 4-40. 
Patwippr, ibid. p. 46, pl. 7, 
fig. 16-20. 
Puiuippt, ibid. p. 48, pl. 7, 
fig. 24-23. 
Puivippr, ibid. p. 48, pl. 7, 
fig. 14-12. 
A. (Apams,. .P? Zeiss. if 
p. 188. 
Cuenu, Man. de Conch. I, 
p. 303, fig. 2592-2608, 
(comprenant la var. ele- 
gans, fig. 2592). 
SOWERBY in REEVE, C. 
Icon. pl. IM; f. 42a, a42i 
SOWERBY in REEvE, C. 
leon: pl. 1; fig. 2: 
SOWERBY im REEVE, C. 
Icon: - ple lly fig] baz 6b: 
6c, 6d. 
DE RUCHEBRUNE, Doc. sur 
la faune Malac. Cochin- 
chine et Cambodge in 
Bull. Soc. Philom. p. 19 
du tiré a part. 
Sowersy, Thes. Conch. 
V, p. 135, pl. 472, fig. 1-5. 
PiILsBRY in Tryon, Man. 
of Conch. Str. and Syst. 
XI, p. 450, pl. 58, f. 4-8. 
