2250
Author
Franklin, J. Benjamin
Author
Subramanian, K. A.
Author
Fernando, S. Antony
Author
Krishnan, K. S.
text
Zootaxa
2009
2009-10-08
2250
1
63
journal article
11755334
10.
Conus australis
Holten, 1802
(Figure 11)
Conus australis
Holten, 1802: 39
, no. 87 (representation of
lectotype
,
Chemnitz 1795
: pl. 183, figs. 1774, 1775 (60 x
24 mm
) (
Kohn 1981
); "
Taiwan
").
Conus australis
Lamarck, 1810: 439
, no. 179 (representation of
lectotype
,
Chemnitz 1795
: pl. 183, figs. 1774, 1775 (60 x
24 mm
) (
Kohn 1981
); "Botany Bay,
Australie
").
Conus gracilis
Sowerby I, 1823
: pl. 267, fig. 4 (representation of
holotype
,
Sowerby
I 1823
: pl. 267, fig. 4 (72 x
25 mm
) (
Röckel
et al.
1995
); locality unknown).
Conus duplicatus
Sowerby I, 1823
: pl. 267, fig. 5 (representation of
holotype
,
Sowerby
I 1823
: pl. 267, fig. 5 (68 x
30 mm
) (
Röckel
et al.
1995
); "Solomon Is").
Asprella alabasteroides
Shikama, 1963: 65
, pl. 1, figs. 9a, b ("Tatsugahama.
Wakayama
Pref".).
Conus cebuganus
da
Motta & Martin, 1982: 1
, 3, fig. 1 (
holotype
, MHNG (36 x 14. 5 mm) (
Röckel
et al.
1995
); "Visayan Sea, between Malapascua Is. and Bantayan Is. and northward").
Conus gabryae
Röckel & Korn, 1992: 13–16
, pl. 2, figs. 11–20 (
holotype
, SMNS (62.5 x
26 mm
) (
Röckel
et al.
1995
); "Russell Is., Solomon Archipelago").
Material examined:
MBMCS 110
,
1 specimen
, SL
40 mm
; SW
15 mm
.
Description.
Shell moderately large to large, moderately solid-to-solid, with low gloss. Body whorl narrowly conoid-cylindrical, outline convex adapically straight below. Shoulder subangulate. Spire of moderate height; sharply pointed, outline slightly concave. Body whorl encircled with variably spaced granulose ribs, posteriorly obsolete. Aperture moderately wide, outer lip straight, thin, sloping below level of shoulder.
Ground colour white, suffused with pale brown. Body whorl with brown blotches, tending to form 3 interrupted spiral bands, below the shoulder and above and below centre, the former weakest. Most have many rows of widely spaced squarish brown dots on the spiral ribs. Aperture pale violet.
Distribution.
Smith (1894)
reported
three specimens
from the west coast off
Calicut
. Specimens from
Tranquebar
dredged by the
Galathea
Expedition
are in ZMUC (
Kohn 1978
).
The specimens described herein were collected from Palayar (
Table 6
) by trawling in
60 m
, mainly of muddy bottom.
Remarks.
Conus australis
appears to be a rare species along
TamilNadu
Coast. The specimen presently collected is the second record from
India
.