Illustrated guide to the echinoid (Echinodermata: Echinoidea) fauna of South Africa
Author
Filander, Zoleka
Author
Griffiths, Charles
text
Zootaxa
2017
4296
1
1
72
journal article
32399
10.11646/zootaxa.4296.1.1
ad746972-3837-4f1d-bf97-c09e5d7f1bd5
1175-5326
843325
EFE86EDD-D170-4D97-87D9-3125400713EC
*
Toxopneustes pileolus
(
Lamarck, 1816
)
Fig. 50
A–C.
Toxopneustes pileolus
:
Mortensen, 1904
: 120
–121;
Mortensen, 1943a
: 472
–480. Pl. XXVI.
Fig. 3
, Pl. XXVII.
Figs 1–4
, Pl. XXVIII.
Figs 1–2
, Pl. XXIX.
Figs 1–5
, Pl. XXX.
Fig. 1–4
, Pl. XXXI.
Fig. 9
, Pl. XXXIII.
Figs 5–6
, Pl. LIV.
Figs 1
,
3–6
,
8– 10
,
13
,
14
,
15
,
16
, Pl. LV. 13;
H.L. Clark, 1923
: 386
;
H.L. Clark, 1925a
: 123
;
Clark & Courtman-Stock, 1976
: 234
;
Richmond, 1997
: 298
; Samyn, 2003: 210,
Figs 4
F, F’;
Branch
et al
., 2010
: 234
, Fig. 105.7;
Schultz, 2010
: 270
, Figs 518– 522;
Filander & Griffiths, 2014
: 53
. Pl. II, Fig. D.
Material examined.
SAMC-A28208.
Identification.
Test hemispherical, sunken towards peristome. Globiferous pedicellaria valves blossom, giving flower-like appearance. Distinguishable from other species in denuded test showing brownish, greenish or purplish radial stripes; specimen examined with purplish-banded spines, in other cases may be banded in greenish, whitish or reddish shades; periproctal plates white.
Global maximum size.
Maximum test diameter
135 mm
.
Global distribution.
East coast of South Africa (
Filander & Griffiths 2014
); East Africa to Fiji Islands and New Caledonia, and from central Japan to Australia; from littoral zone to
90 m
(
Schultz 2010
).
Remarks.
Test densely covered by flower-like pedicellariae, equipped with poisonous glands. A tropical reef species, commonly known as the flower urchin, which uses seaweed or shells to shelter itself from sun (
Branch
et al
. 2010
).