975 



Nr 



475-487, 534-548, 566, 585, 590-592, 

 715, 790-793, 879, 897, 1046, 1048, 

 1066, 1067, 1128. 

 Hydrozoa 



Syst, 42, 43, 61, 354, 417, 475, 477, 



790, 792, 793, 1066. 

 Faun. 42, 43, 61, 184, 354, 475, 477, 



715, 790, 792, 793, 1066. 

 Biol. 42, 43, 61, 354, 355, 417, 475, 



476, 590, 790, 1049. 

 Paras. 61, 417. 

 Morph. 42, 43, 61, 417, 790, 791, 792, 



1066. 

 Skel. 61. 



Tentak. 39, 43, 376, 417, 790, 1048. 

 Geschl. Org. 39, 61, 417. 

 Histol. 43 61, 417, 790, 791. 

 Entwicklg. 18, 30. 39, 40, 43, 1046, 



1049. 



Physiol. 791. 

 Phylog. 585. 



Hydroidea 39, 40, 42, 43, 61, 184, 306, 

 354, 355, 376, 417, 475, 476, 477, 550, 

 566. 715. 790, 791, 792, 793, 879, 1046, 

 1048, 1066. 

 Siphonophora 18. 



Scyphozoa 



Syst. 62, 63, 356, 357, 359, 418, 419, 



421, 479, 482, 483, 485, 486, 487, 



534, 535, 537, 538, 539, 540, 541, 

 546, 592, 898, 1066. 



Faun. 63, 184, 356, 419, 479, 482, 486, 



535, 537, 538, 539, 540, 541, 546, 591, 

 592, 715. 898, 1066, 1128. 



Biol. 63, 356, 358, 360, 420, 421, 422, 



542, 543, 544. 

 Paras. 360, 482. 

 Morph. 62, 63, 357. 358. 359, 360, 418, 



419, 420, 421, 422, 478, 480, 482, 



483, 484, 485, 534, 536, 539, 544. 



54<J. 547, 

 Skel. 62, 63, 356, 357, 359, 418, 419, 



478, 483, 485, 534, 538. 

 Tent. 63. 420, 421, 481, 485, 544, 590. 

 Sept. 358, 418, 420. 421, 480. 482, 484, 



534, 544, 546, 547, 590. 

 Musk. 420, 480, 481, 483, 485, 534, 590. 

 Driisen 420, 484. 

 Nerv. Syst, 420, 483, 534. 

 G astro- Vase. Syst. 358. 420. 480, 544. 

 <:.-schl. Org. 358, 420, 485, 534, 546, 



547 



Histol. 478, 484, 534. 

 Entwicklg 420, 482, 534, 536, 589. 

 Phylog. 63. 4l!i. 

 Fossil 356, 359, 419, 486. 487, 535, 



538, 541. 



Acalepha 480, 590, 715, 879, 1066, 1067. 



Anthozoa 62, 63, 184, 356, 358, 35!), 



360, 401, 418, 419, 420, 421, 422. 17 -, 



479. 480, 481, 4*2. 483, 484, 485, 186, 



Nr. 



487, 534, 535, 536, 537, 538, 539, 540, 

 541, 542, 543, 544, 545, 546, 547, 590, 

 591, 592. 879, 882, 898, 1128. 

 Octocorallia 62, 63, 184, 356, 357, 358, 



359, 420, 478, 479, 534, 535, 536, 537, 



591, 592, 879, 882, 898. 

 Hexacorallia 184, 360, 418,419, 420, 421, 



422, 478, 480, 481, 482, 483, 484, 485, 



486, 487, 539, 540, 541, 542, 543, 544, 



545, 546, 547. 

 Tetracorallia 538. 



Ctenophora 



Morph. 12, 17, 245. 



Rippen 17. 



Nerv. Syst. 12, 17. 



Sinn. Org. 12, 17. 



Gastro-Vasc. Syst. 12, 17. 



Entwicklg. 3, 4, 10, 12, 17. 



Echinoderruata 



Syst. 253, 254, 256, 257, 258, 259, 261, 



263, 548, 550, 552, 553, 593, 594, 595. 

 Faun. 184, 253, 254, 255, 256, 257. 258, 



259, 548, 550, 552, 553, 593, :>'.H; 

 Biol. 255, 257, 261, 549, 550, 666, 667, 



668, 1050. 

 Morph. 40, 253, 256, 257, 259, 260, 201, 



263, 548, 551, 593. 

 Intgmt. 510, 548. 

 Pedicell. 551. 

 Skel. 40, 257, 261, 263, 548, ,549, 552, 



1047, 1048. 



Musk. 260, 261, 262, 548. 

 Drtisen 262. 

 Nerv. Syst. 548, 551. 

 Sinn. Org. 261, 551. 

 Erniihrgs. Org. 262, 548, 1047, 1048. 

 Resp. Org. 262, 548. 

 Ambulacral-Gefass-Syst. 548. 

 Excret. Org. 260, 261, 262, 552. 

 Geschl. Org. 548. 

 Histol. 260," 262. 



Entwicklg. 6, 7, 11, 16, 22, 40. 262,488, 

 503, 549, 666, 667, 668, 1046, 1U47, 



1048, 1050. 



Physiol. 260. 262, 505, 510, 551, 585, 888. 



Phylog. 58, 548. 



Fossil 256, 548, 593, 594. 

 Crinoidea 254, 593. 

 Asteroidea 184, 253, 254, 256,257, 262, 



551, 594, 595, -'-'0, 888. 

 Ophiuroidea 253, 254, 256, 257, 258, 



J.V.i, :,4'.. 550, 593, 820, 888. 

 Echinoidea 11, 22, -4(1. 253, 254, 503, 



505, 551, 593. 666, 6<;7. 668, 816819, 



320, 1046, 1047, ll'-K 

 H o 1 o t hu r i o i d e a 1 M . _'-".: !. 254, 260, 261, 



-T.-J. 263, 510, 552, 553, 596. 

 l!lustoide:i 548. 

 <' :i rpoi dea 548. 

 Cystoidea 5K 

 Thecoidea 548. 



Systematisches 



