438 



THE VOYAGE OF H.xM.S. CHALLENGER. 



Pentacrinus al/eniicirrus, 12, 19, 21, 44, 55, 77, 



78, 80, 128, 135, 13G, 177, 184, 277, 

 282, 284-286, 288, 293, 299, 305, 

 310, 313, 315, 318, 320, 321, 322, 

 323, 324, 326, 335, 337, 3tfi, 353, 

 364, 377, 378, 386, 359, 391, 412 

 (Pis. XXV., xxvi. ; PI. xxvii. figs. 

 1-10). 



ade)-isciis, 143, 297, 298. 



astei-im, 4, 14, 17, 19, 42, 58, 64, 73, 

 74, 79, 154, 183, 184, 274, 275, 277, 

 279, 280, 282, 283, 285-288, 293, 

 299, 300, 301, 302, 303-305, 308- 

 312, 318, 329, 332-335, 342, 343, 

 371, 381, 384, 386, 388,3 89 (PI. xi.; 

 PI. xii. iigs. 1.5-25; PI. xiii. ; Pi. xvii. 

 figs. 7, 8). 



hasaltiformis, 300. 



leaugrandi, 286. 



blakei, 5, 14, 35, 50, 78, 280, 283, 

 284, 287, 288, 299, 319, 326, 328, 

 329, 330, 334, 342, 381-383, 386, 

 389 (Pis. xxxL, xxxii. ; PL xxxiii. 

 figs. 1-3). 



hnareu.1, 274, 278, 280, 297, 302. 



hriareus achalmianus, 297. 



hriareus minuhis, 278. 



Irriareus zoHerianus, 297. 



hronnii, 323. 



luclisijauensis, 297. 



cupiit-Medime, 274, 278, 281, 300-302, 

 304, 306, 308, 309. 



darrjniesi, 297. 



deconis, 14, 18, 21, 3.5, .50, 51, 60, 77. 



79, 91, 93, 95, 96, 100-102, 104, 105, 

 120, 12.3, 231, 279, 280, 283-285, 288, 

 290, 291, 293, 294, 299, 303-305, 308- 

 312, 316, 319, 320, 324, 326,329, 330, 

 331, 332, 333-337, 341, 342, 379- 

 386, 388, 389, 402, 416 (PI. xxxiii. 

 figs. 4-6; Pis. xxxiv.-xxxvii.; PI. Ivii. 

 figs. 2-5; PI. Iviii. tigs. 1-3; PI. lix. 

 figs. 1-4; PI. Ixii.). 



didadylus, 323, 327. 

 d;xu7ii, 143, 284. 

 duhius, 294, 295. 

 fislieri, 34, 143, 284. 

 jaccardi, 17. 

 johnsoni, 274. 

 jurenm, 4. 



Pentacrinus madearamis, 15, 19, 20, 35, 55, 62, 80, 

 277, 281, 282,284, 285,288, 299, 310, 

 312, 313, 315, 318, 323, 34.3, 346, 

 353, 376, 387, 389, 412 (PL xvL; 

 PL xvii. fig. 1). 

 milleri, 274. 

 mollis, 44, 300, 338, 339, 343, 378, 



387, 389, 391 (PL xxxiii. tigs. 7-10). 

 miilleri, 14, 51, 55, 61, 77, 80, 277, 280, 

 285, 288, 299, 304, 305, 306, 307, 

 308-313, 315, 316, 318, 320, 323, 324, 

 330, 331-334, 337, 340-342, 380-385, 

 387-389 (Pis. xiv., xv.; PL xvii. tigs. 9, 

 10). 

 naresianus, 5, 14, 18, 21, 44, 50, 52, 53, 

 77, 78, 94, 128, 136, 140, 143, 184, 

 231, 240, 27.5, 280, 285-288, 290, 291, 

 293, 299, 300, 320, 322, 324, 325, 

 326-330, 334, 336, 337, 342, 354, 377, 

 378, 387, 389, 391 (PL xxviu figs. 11- 

 13 ; Pis. xxviii.-xxx.). 

 nicoleti, 17. 

 nodotianus, 297. 



pentagonalis personatiLS, 34, 284. 

 psilonoii, 300. 

 scalaris, 4, 35, 284. 

 sigmaringensis, 300. 

 suhangularls, 274, 278. 

 sulteres, 270. 

 tridadijlus, 323. 

 tuberculatu-s, 35, 274, 286. 

 vulgaris, 294. 



wijville-thomsoni, 14-17, 19, 21, 35, 44, 

 55, 76-78, 80, 91, 93, 98, 100, 119, 

 124, 129, 130, 136, 176, 18.5, 277, 

 280-284, 286-288, 290, 291,293, 294, 

 299, 305, 310, 313, 314, 315-320, 

 322, 323, 33.5, 337, 342, 343, 346, 37.5, 

 387, 389-391, 415 (PL xviL figs. 2-6; 

 Pis. xviii.-xxiv.; PL Ivii. fig. 1). 

 Pi'idrcmitcs, 192, 195, 413, 414. 

 Pentremitidse, 192. 

 Periechoerinus, summit of, 171, 172. 

 Perisomatic skeleton, 1, 2, 73-85, 182. 

 Perisome, 67, 68, 97. 

 Perisomic plates, 39, 40, 41, 124. 

 Peristome, 68, 71, 84, 87, 164, 179, 181. 

 Peritoneum, 67, 99, 100. 

 Philocrinus, 152-154. 

 Phimocrinus, 1 50. 



