INDEX TO THE REPORT ON THE HOLOTHURIOIDEA. 



175 



Ilyodcernon, Theel, . 



llij, ah mi, hi miiriiliitux, Theel, 



Irpa, Daiiielssen & Koren, . 



Irpa abyseicola, Danielssen & Koren, 



Kulija, Danielssen & Koren, 



Kolga hyalina, Danielssen & Koren, 



Kolga nana, Theel, . 



Lwtmogone, Theel, . 

 Lwtmogone spongiosa, Theel, 

 Lcetmogone violacea, Theel, . 

 Lwtmogone wyville-thonisoni, Theel, . 



Oneiropihanta, Theel, 

 Oneirophanta mutabilis, Theel, 



Orphnurgus, Theel, . 

 Orphnurgus asper, Theel, 



Pannychia, n. gen., . 

 Pannychia moseleyi, n. sp., 

 Parelpidia, n. gen., . 

 Parelpidia cylindrica, n. sp., 

 Parelpidia ebmgala, Theel, 

 Peniagone, n. gen., . 

 Peniagone affinis, n. sp., 

 Peniagone atrox, n. sp., 

 Pmiagone cliallengeri, n. sp. 

 Peniagone horrifer, n. sp., 

 Pi-niagonc lugubris, n. sp., 

 Peniagone naresi, n. sp., 

 Peniagone vitrea, n. sp., 

 Pi niagone uryvillii, n. sp., 

 Pxijcheotrephes, n. gen., 

 P.<!/cheot replies exigua, n. sp, 

 Psychropotes, n. gen., 

 P-ojchropotes longieavda, n. 



PAGE 



84 

 84 



38 

 38 



39 

 39 

 39 



73 



80 

 78 

 73 



TLATES 



XVI.; XXXVI. figs. 12-19; XXXVIII. figs. 6-8; 

 XLII. figs. 3, 4 ; XLIV. fig. 11 ; XLVI. fig. 1. 



62 

 62 



82 



82 



88 

 88 

 15 

 16 

 15 

 42 

 52 

 47 

 49 

 45 

 44 

 47 

 50 

 42 

 92 

 92 

 96 

 96 



II. figs. 3, 4; XXXIII. figs. 1, 2; XXXIV. fig. 5; 

 XXXVI. fig. 25 ; XLII. figs. 5, 8. 



XIV. ; XXXIX. figs. 5, 6. 



XIII. ; XXXVI. figs. 20-24 ; XLII. fig. 2. 



XL; XII.; XXXI. figs. 14-16; XXXIV. fig. 1; 



XXXVI. fig. 3; XXXVIL figs. 5, 7, 11; 



XXXVIIL fig. 9 ; XXXIX. fig. 4 ; XLII. figs. 



1, 2, 7; XLIII. fig. 4; XLIV. fig. 14; XLVT. 



figs. 2, 3. 



XXI. fig. 2; XXII.; XXXI. figs. 1-3; XXXVI. 

 figs. 1, 2,8-11; XXXVIL figs. 4, 13; XXXVIIL 

 figs. 11, 12; XL. figs. 1-3; XLI. figs. 1, 2, 4; 

 XLII. fig. 9; XLIII. figs. 1, 6; XLV. ; XLVI. 



figs. 6, 7. 



XV.; XXXIV. figs. 15, 16; XXXVIIL fig. 10; 

 XLI. fig. 3 ; XLIV. fig. 3. 



XVII. ; XXXII. figs. 1-13. 



I. figs. 1, 2. 



I. figs. 3, 4 ; XXXII. figs. 16, 17 ; XXXVIL fig. 2. 



VIII. figs. 4, 5 ; XXXIV. figs. 12, 13. 

 X. fig. 5 ; XXXIIL fig. 5. 



IX. figs. 6-S ; XXXIIL fig. 16. 



X. fig. 2 ; XXXIIL figs. 8, 9. 

 X. fig. 1. 



IX. figs. 1-2 ; XXXIIL fig. 15. 



VH. figs. 7-9; XXXIV. figs. 17, 18; XLIV. fig. 10. 



X. figs. 3, 4 ; XXXVIL fig. 6 ; XLIV. figs. 5, 7. 



VIII. fig. 8; XXXV. fig. 12; XLIV. fig. 1. 



XXVII. fig. 1; XXVIII. ; XXXV. figs. 13-17; 

 XXXVIL fig. 10. 



