HOLOTHURIOIDEA. (IV, B.) 
Echin. 59 
Yaney (164). M. intestinalis ; Nordgaard (230) pp. 161, 241 : 
Retzius (275) p. 83, pi. xii. M. multipes (p. 10), M. squamosa n. sp., 
446 fm., S. Coromandel Coast (p. 13, pis. vi, ix) ; Koehler & Vaney 
(164). 
Muelleria echinites ; Koningsberger (166) p. 38. M. lecanora ; op. cit. 
p. 37, pi. ix : Vaney (326) p 190. M. maculata (p. 36), M. mauritiana 
(p. 40), M. miliaris (p. 39); Koningsberger (166). 
Myriotrochinae , characters of subfam. ; Ostergren (235) p. clxi. 
Myriotrochus , differences from Trochoderma ; Ostergren (235) p. clx. M. 
minutus n. sp., 60-65 m., Korea; Ostergren (236) p. cxciv, fig. M. 
rinki ; Nordgaard (230) pp. 161, 241. M. thdeli n. sp., 2000 m., 
N.W. of Jan Mayen ; Ostergren (235) p. clix. M. vitreus ; Nord- 
gaard (230) pp. 161, 241. 
Oneirophanta conservata n. sp., 719 fm., N.E. of Maldives ; Koehler & 
Vaney (164) p. 57, pis. vi, xi. 
Ophnurgus, diagnosis modified (p. 63), 0. glaber (Walsh, as var. of 0. asper) 
(p. 60, pis. viii, xii), 0. invalidus n. sp., 300 fm., Palk Strait, N. of 
Ceylon, allied to Scotodeima (p. 62, pi. xii); Koehler & Vaney (164). 
Pannycliia moseleyi ; HedlEy (133). 
Paroriza comprises Stichopus pallens , diagnosis modified ; Koehler & 
Vaney (164) p. 4. 
Pclopatides discussed (p. 29), P. fusiformis Sluiter, is Bentliothuria (p. 41), 
P. gelatinosus (Walsh sub Benthodytes ) redescr. (p. 30, pis. v, x), P. 
insignis n. sp., 678 fm., N. Coromandel Coast (p. 38, pis. ii, xi), P. 
mammillatus n. sp., 1506 fm., N. Arabian Sea (p. 39, pi. i), P. megalo- 
pharynx , perhaps is Dendrothuria (pp. 45, 47), P. modestus n. sp., 
498 fm., Andaman Is., 696 fm., N. Malabar Coast (p. 37, pis. ii, xi), 
P. mollis n. sp., 265-405 fm., Andaman Is. (p. 34), P. ovalis (Walsh 
sub Benthodytes ) redescr. (p. 35, pis. iii, xi), P. verrucosus n. sp., 
498 fm., Andaman Is., 695 fm., SE. of Ceylon (p. 33, pi. x) ; Koehler 
& Vaney (164). 
Peniagone ecalcarea , vide Euriplastes. P. expansa n. sp., 1748 fm. S. of 
B. of Bengal (p. 68, pis. iv, xii), P. (?) obscura n k sp., 1803 fm. S. of B. 
of Bengal (p. 69, pi. xii), P. stabilis n. sp., 1803 fm. S. of B. of Bengal 
(p. 67, pis. iii, v, xii) ; Koehler & Vaney (164). 
Pentacta frondosa ; Schmitt (292) p. 248. 
Perizona n. g. of Synallactidae, with genotype P. magna n. sp., 740 fm., 
Laccadives ; Koehler & Vaney (164) p. 51, pis. i, v, xi. 
Phyllophorus , probably will merge in Pseudocucumis ; Koehler & Vaney 
(163). P. anatinus (R. Perr. sub Thyonidium ) redescr. ; Perrier 
( 249) p. 112, pi. v. P. drummondi at Plymouth; Norman (232) 
p. 355. P. ehrenbergi ; Vaney (326) p. 189. P. pellucidus ; Nord- 
gaard (230) p. 161.’ P. urna ; Polara (258) : Russo (283). 
Protankyra conjerta n. sp., 805 fm., Gulf of Manaar, 678 fm., N. Coro- 
mandel Coast (p. 105, pi. xv), 1 P. denticulata n. sp., 410 fm., N. Coro- 
mandel Coast (p. 105, pi. xv), P. errata n. sp., 130-150 fm., Andaman 
Is., 480 fm., B. of Bengal — li Ankyroderma marenzelleri Theel” Walsh 
(p. 106, pi. xv), P. injlexa n. sp., 410 fm., B. of Bengal (p. 109, pi. xv), 
P. timida n. sp., 561-650 fm., Andaman Is. (p. 108, pi. xv), P. tristis 
n. sp., 1310 fm., N. of B. of Bengal (p. 107, pi. xv) ; Koehler & 
Vaney (164). 
Pseudocucumis cuenoti n. Sp., 20-50 m. off Arcachon, allied to Phyllo- 
phorus ; Koehler & Vaney (163). 
Pseudopsolus macquariensis , added notes; Perrier (249) p. 111. 
Pseudostichopus occultatus n. var. plicatus , 1644 fm., Andaman Is. ; 
Koehler & Vaney (164) p. 9, pis. iii, ix. 
Pseudothuria n. g. of Synallactidae (p. 47), with genotype P. duplex n. sp., 
902 fm., N. of Laccadives (p. 48, pi. iv); Koehler & Vaney (164). 
