264 



THE VOYAGE OF H.M.S. CHALLENGER. 



SouTHEEN China — Northern Japan. 



DESMOSTICHA, Hseckel. 



CiDARID-B, Miill. 



GoNiociDARiDiE, Hfeckel. 

 Cidaris, Kl. 



C. metularia, Bl., . 



Dorocida/ris, A. Ag. 

 T). iiapillata, A. Ag., 



Phylkicantlims, Br. 

 X P. baciiloea, A. Ag., 



Goniocidaris, Des. 

 *0. florigem, A. Ag., 



ARBACL4il>.E, Gray. 



Podocidaris, A. Ag. 

 *P. prionigera, A. Ag., , 



Ccelopleurus, Agass. 

 00. maillardi, A A%., 



D1ADEMATID.S;, Peters, 



Diadenia, Schynv. 

 D. setosum, Gray, . 



Micro}nj(ia, A. Ag. 

 *Af. microtuberculatum, A. Ag., 



ECHINOTHUBID.E, Wy. Thorn. 



AsthenosovM, Grube 

 *A. gracite, A. Ag., 

 *A. tcssdlatum, A. Ag., . 

 A. varium, Grube, 



Phormosoma, Wy. Tlioin. 



*P. bursaria, A. Ag., 



*P. hoplacautha, Wy. Thorn., . 

 *P. limdentum, A. Ag., . 

 *P. ienwc, A. Ag., . 



EcHiNOMETRAP^, Gray. 



Echinometra, Rond. (Breyn.) 

 E. lucunter, BL, . 



Strongylocentrotus, Br. 

 S. depressus, A. Ag., 

 S. intermedius, A. Ag., . 

 S. niidns, A. Ag., . 

 S. tuberctdatiis, Br., 



Sphaii-echinus, Des. 



S. pulcherrimus, A. Ag., 



Range in Depth and Principal Localities. 



( South diina, 40 fathoms ; West Shores Phnii>pmes (African-Indlaii- 

 i Pacific). 



X Station 204, 100-115 fathoms (Athmtic). 



xStation 201, 82-102 fathoms; Philippines (Indo- African). 



xStation 204, 100-115 fathoms (Pacific). 



XStation 205, 1050 fathoms (Pacific). 



xStation 201, 82-102 fathoms; Mauritius (Indo- African). 



Ousima ; Hong Kong (Atlantic ; Pacific). 

 xStation 204, 100-115 fathoms (Pacific). 



xStation 200, 255 fathoms (Pacific). 

 XStation 204, lUO-115 fathoms. 

 China. 



j xStation 200, 255 fathoms; xgtation 205, 1050 fathoms; xStation 232, 

 } 345 fathoms. 



xStation 235, 565 fathoms (South Pacific). 



xStation 200, 255 fathoms; xStation 21)5, 1050 fathoms (Pacific). 



XStation 237, 1875 fathoms (Pacific). 



Japan (African-Indian-Pacific). 



Niphon. 



Ousima ; Hakodadi. 



Niphon (Pacific). 



China ; Yeddo (Indo-Pacific). 



China ; Hakodadi. 



