431 
Seite 
brasiliensis, Leptoclinides . 335 
bursata, Distaplia . 308, 312 
caerulea, Sigillina . 373 
caeruleum, Amaroucium... 413, 421 
californica, Distaplia . 309 
candidum, Didemnum . 358—359 
cerebrale, Didemnum . 279 
cerebrale, Polyclinum .... 422—427 
cerebriforme, Trididemnum . 341 
cerebriformis,e, [Aplidium, Co- 
lella], Distaplia, [Sycozoa ]... 
. 307, 309—311, 
315, 316, 320, 321, 323, 325—330 
cerebriformis, [intermedia, Syco¬ 
zoa] . 314, 315 
cereum, Pseudodistoma ... 364—374 
chondrilla, Didemnum . 
. 344—352, 353, 354 
[Chondrostachys] cylindrica ... 274 
circumvallatum, [Distoma], Eu- 
distoma, [Polycitor] .285—286 
circumvolutum,Amaroucium, [Po¬ 
lyclinum, Psammaplidium]... 
. 375, 383—388 
clavata, Distaplia . 307, 312 
Clavelina . 268—269 
— [australis] . 271, 274 
— cylindrica . 274 
— gigantea 269, 272, 274, 276 
— oblonga . 272, 274 
— sigillaria .269—277 
[coeruleum], Amaroucium.. 413, 421 
[Colella] cerebriformis . 315 
[ — ] concreta .315 
[ — ] cyanea . 374 
[ — ] elongata .312, 313 
[ — ] goimardi . 318 
[ — ] georgiana . 311 
[ — incerta] . 329 
[ — ] mobiusi . 371 
[ — pedunculata] . 
.... 288—290, 293, 294, 313 
[ — ped. robustipes] . 289 
[ — perrieri] . 289 
[ — plicata] . 329, 330 
[ — ] sigillinoides . 289, 311 
[ — ] umbellata . 289, 311 
[ — umbellata kophameli] ... 289 
[ — thomsoni] . 291 
concreta,'[Colella], Sycozoa ... 315 
confusa, Distaplia . 308, 311 
constrictum, Amaroucium . 388 
crater, Macroclinum . 406 
[cretacea],Cystodytesdellechiajei 288 
[cretaceum, Leptoclinum] . 359 
cyanea, [Colella] . 379 
Seite 
cylindrica,[Chondrostachys], Cla¬ 
velina . 274 
cylindrica, Distaplia, [Holozod\ 
Cystodytes . 278 
— aucklandicus ... 286, 287 
— dellechiajei . 288 
— dell. [cretacea] . 288 
— draschei [draschii].. 
— perspicuus .... 286— 288 
— tetrascelifer . 288 
dellechiajei, Cystodytes . 288 
dell. [cretacea], Cystodytes _ 288 
[densum], Didemnum, {Leptocli¬ 
num] . 354, 3.55 
[Didemnoides] lambitum . 352 
[Didemnium] styliferum . 308 
Didemnum albidum . 354—356 
— biglans . 357 
— bistratum . 334 
— candidum . 358—359 
— cerebrale . 279 
— chondrilla.244 —352— 354 
— [densum] . 355 
— gaussi . 357 
— [gottschaldti] . 342 
— lambitum . 
. 345, 349, 350, 352—354 
[lutarium] . 359 
mortenseni .... 360—363 
[novae-seelandiae] .. 359 
paradoxum . 344 
psammatodes . 342 
psamm. [ianthinum] . 342 
psamm. intermedium. 342 
psamm. maculatum.. 
. 341—342 
[roseum] . 354 
[scidula] . 358 
studeri... .342—343, 345 
st. africanum . 344 
sy con . 344, 345, 
347,349,351,352,353, 363 
tuberatum . 356—358 
diemenensis,Leptoclinides22\-226,34\ 
Distaplia .297, 309—325 
— bermudensis . 317 
— bursata . 308, 312 
— californica . 309 
— cerebriformis . 307, 
309, 320, 321, 323, 325—330 
— clavata . 307,311, 312 
— confusa . 308, 311 
— cylindrica . 
296, 297, 308—11, 317—320 
