ECHINOIDEA. 385 
SPATANGUS. 
Sparanavs, Klein, 1734, Nat. Disp. Ech.; Agass § Desor, CO. R. 
Ech., Ann. Sc. Nat., viii. (3), 1847, p.6; Gray (1855), 
Cat. Rec. Ech., pp. 47, 66. 
SPATANGUS PURPUREUS. 
Spatangus purpureus, Mill., 1776, Prod., ii, 2850, ¢. 6, Zool. 
Dan. 
Spatangus purpureus, Leske, 1778, K1., Add., p. 170; A. Agass., 
Rev. Ech., i., p. 218 ; id. iii., p. 565. 
(a) Mediterranean - - - - - - Pres. 
Hab. German Ocean, Mediterranean. 
MARETIA. 
Maretia, Gray, 1855, Cat. Rec. Ech., p.48.; A. Agass., Rev. 
Ech., iii., p. 568. 
MARETIA PLANULATA. 
Spatangus ovatus, Leske, 1778, Kl. Add. 
Spatangus planulatus, Lamk., 1816, Anim. sans Vert., p. 31. 
Maretia planulata, Gray, Cat. Rec. Ech., 1855, p. 48; A. Agass., 
Rev. Ech., iii., p. 570; Bell, Voy. Alert, p. 123. 
(a toc) New Caledonia, 10 faths. - - - Pres. 
(d to f) A denuded - : a #e 
(g, h) Claremont Islands - - - - - Coll. 
(7,7) Port Denison, 3 to 5 faths. — - - : 
(A, 1) Port Jackson, 3 to 6 _,, - - ah oie 
(m) Mauritius - - - : - - - Exch. 
” 
Hab. Mauritius; East and North Coasts of Australia 
(abundant) ; Kingsmills; New Caledonia, 
EU PATAGUS. 
Evpataeus, Agass.; Agass. § Desor (1847), C. R. Ech. Ann. 
Se. Nat. (3), viii., p.9; A. Agass., Rev. Ech., i, p 128; 
ad. iil., p. 572, 
