28 ECHINOIDEA. 
Laeanum (Peronella) PERONII. 
Laganum Peroni, Agass., 1841, Int. Mon. Scut., p. 123, pl. xxii. ; 
Bell, Voy. Alert, p. 171; id. Proc. Linn. Soc., N.S.W., 
(1884), ix, pp. 508, 505-6. 
Peronella peronii, Gray, 1855, Cat. Rec. Ech., p. 18; A. Agass., 
Rev. Ech , iii., p. 522 ; id. Voy. Chall., iii., p. 121. 
_ (atof) Port Jackson, 5 to 10 fathoms, sand and 
shells, sandy mud - - - - Coll. 
(g to 7) Port Jackson, denuded tests - - - 
(% to —) Broughton Islands, off Port Stephens, 
25 to 35 fathoms = is z 
9 
99 
Hab. Tasmania; Eastern and Northern Coasts of Australia ; 
Philippine Islands ; off Port Jackson, 35 fathoms, “ Chailenger.” 
Lacanum (Peronella) sp. Nov. ? 
(a tof) Broughton Islands, 85 fathoms — - - Coll. 
(Perhaps young of L. peronii, 0°3 to 0°5 inch.) 
Hab. East Coast of Australia; Port Stephens. 
SGU BE ETD Ae: 
Family ScutELiipaE, Agass., 1841, Mon. Scut., (emend/. 
ECHINARACHNIUS (Scutella). 
Ecutnaracunivs, Van Phels., Agass. § Desor, C. R. Ech. Ann. 
Se. Nat., vii. (3), p. 183 (1847); A. Agass., Rev. Ech., 
i, p 315; zd. 1. c. u1., p. 524. 
EcHInArAcuntius (Scutella) PARMA. 
Seutella parma, Lamk., 1816, Anim. sans Vert., p. 11. 
Echinarachnius parma, Gray, 1825, Ann. Phil., p. 6; A. Agass., 
Rev. Ech., ii., p. 816; ad. l. ¢. i., p. 528. 
(a toz) Vineyard, Mass. - ‘ z z Boake 
(j, &) Nantucket, N. A. - z bs 4 2 
” 
Hab. North America ; Labrador ; Vancouver Island, Ke. ; 
Australia. (?) 
