536 INDEX. 
trypanon, Hupomatus, IV i 348, 352. 
Trypanosyllis, IT i 140, 169; IT 11 234, 348. 
Tuba, IV u 312. 
Tubercularia, [V i 338. 
tuberculata, Hurysyllis, IT i 242. 
—- Pholoé, IV ii 428. 
== Terebella, [IV i 1380. 
Tubicola, [IV u 320. 
tubicola, Eunice, II 1 420. 
—  Hyalinecia, IT ii 345, 403, 417 f, 419, 
429. 
—  l[Leodice, II 1 420. 
— Lumbricus, ITI i 291. 
—  Nereidonta, II 1 420. 
— Nereis, IL u 420. 
—  Nothria, II u 420. 
= (rstedia, I ic 172. 
Tubicole, II ii 495. 
tubifex, Euarche, I 1 405. 
—  Susyllis, IT i 141, 178. 
==) Syllis isa 74 
tubiformis, Sabella, TV i 38, 42. 
Tubipora, IV i 22; IV u 338, 340. 
Tubulanus, I i 15, 16; I ie 206. 
Tubularia, IV i 1, 22; [IV 1 264, 290, 338, 352. 
tubularia, Amphitrite, IV i 333. 
Tubularia arenosa anglica, IV i 22. 
tubularia, Protula, IV i 325, 326, 331, 332, 375. 
_- —  (Psygmobranchus), IV i 333. 
— Serpula, IV 1 921, 333, 347, 355, 363. 
Tubularia viscera avium, IV ui 401. 
tubularis, Protula, [IV 1 334. 
—  Serpula, IV 1 363. 
Tubuli alii parui, etc., [IV 1 347, 354. 
—  vermium, IV ii 347. 
— viscera avium, IV ii 34/7. 
Tubulipora, IV 1 352. 
tuberculosa, Holothuria, I i 2. 
Tubulus, IV ii 391. 
= parvus, IV ii 410. 
Tubus, [IV i 354. 
Tullbergi, Aricia, II 1 519. 
tumulosa, Ophioglypha, II 1 371. 
Turbellaria, I ic 182. 
— dioiques I 1 24. 
— monoiques, I i 23. 
_ Rhynchoceela, I i 1, 34. 
Turbellarieorum Nemertineorum, I 1 347. 
turbinata, Morchia, [IV 11 352. 
turrita, Terebella, IV i 159. 
Tylorhynchus, IT 11 255. 
tympana, Eunomia, IT 1 82. 
Typhlonemertinea, I i 35. 
Typhlonereis, IT Th, BYARD 
typicus, Spiochetopterus, [IV u 474. 
typographus, Tomicus, I ic 129. 
Typosyllis, IV 1 453. 
typus, Spiochetopterus, IV i 475. 
Tyrrhena, II i 1165. 
Unbekannten Riickenkiemer gehorigen Larve, III 
1 233. 
Udonella, IV i 15. 
Ulivina, IV i 1386, 155. 
Ulva, I ic 184; IL 1 2938, 319. 
umbrinus, Dasybranchus, III i 286. 
uncinata, Hydroides, [V ii 348. 
— Sabellaria, LV i 28. 
—  Serpula, IV i 822, 323, 330. 
—  Siphonostoma, III i 107. 
uncinatum, Siphonostoma, III 1 85, 108. 
uncinatus, Hupomatus, 1V 1 322, 323. 
— Hydroides, LV 11 349. 
= Lopadorhynchus, IV 1 489. 
Uncinia, ITT i 134, 155. 
undatum, Buccinum, I i 9; I ic 117; IV i 342. 
ungavana, Chone, IV 1 297. 
unicolor, Planaria, I i 5; I ic 188. 
unicornis, Glycera, II i 82; IL i 477, 490, 491. 
— Lumbriconereis, IT ii 455. 
— Nematonereis, II 11 453. 
unipunctata, Planaria, I ic 165. 
unipunctatum, Cephalotrix, I ic 163. 
unipunctatus, Automolus, [IV u 414. 
— Monocilis, LV il AVA. 
unispira, Sabella, TV 1 262. 
uranthus, Clymene, III 1 293. 
urceolata, Clymene, III i 293, 316. 
uviferum, Leipoceros, [III 1 199; IV u 484. 
V. Praxillella, III i 381. 
vagans, Amphinome, I 11 224. 
vaginifera, Pherusa, III i 108. 
vaginiferum, Siphonostoma, III i 107. 
Vaillanti, Leptonereis, II 11 260, 264; IV u 465. 
Valencinia, I 1 23) 25, 33; I ic 132,137,207; Ti 
Valencini, Chetopterus, III i 121. 
validus, Spirorbis, IV i 385, 386. 
Valla, IIT i 280. 
Vanadis, IV ii 440, 442. 
variabilis, Amphitrite, [V 1 100, 120,123; IV 1 329. 
= Nereilepas, IT 11 254, 303. 
— Sabella, IV i 225. 
— Terebella, [IV i 128. 
— Tetrastemma, I 1 23. 
varians, Aphrodita, I i 315. 
—  Streptosyllis, IV u 454. 
varicolor, Tetrastemma, I i 35, 66, 72; I ic 167, 
Well, W7e4, 
variegata, Micronereis, II ii 260, 261. 
— Polynoé, I ii 390. 
a Syllis, IL i 140, 161, 208. 
= — (Typosyllis), If 1 164; IV ii 453. 
variegatum, Tetrastemma, I ic 172. 
variegatus, Vermiculus, I ic 172. 
yariolata, Anomalina, IV ui 3838. 
variopedata, Triccelia, III i 118, 121. 
variopedatus, Cheetopterus, III i 115 f, 120, 130. 
