144 
Loligo Forbesii 
Seite. 
135 
Opisthobranchia 
vulgaris 
i 35 
Orchcstia Deshayesii 
Lucernaria octoradiata 
100 
littorea 
quadricornis 
100 
Pagurus bernhardus 
Palaemon squilla 
iVIacrostomum auritum 
104 
hystrix 
104 
Pandalus annulicornis 
Malacobdella grossa 
106 
Pectinaria belgica 
Medusa aurita 
102 
Pellina bibula 
Membranipora Flemingii 
1 1 5 
Philine aperta 
lineata 
1 14 
Pholas candida 
nitida 
1 14 
. 
cnspata 
pilosa 
1 14 
Pholoe minuta 
Mesostomum marmoratum 
104 
Phyllodoce maculata 
Modiolaria discors 
127 
Piscicola geometra 
marmorata 
127 
Planaria torva 
nigra 
127 
Ulvae 
Molgula macrosiphonica 
135 
Pleurobrachia pileus 
nana 
136 
Pleurotoma turricula 
Mollusca 
126 
Podocoryne carnea 
Monocelis agilis 
103 
Podon intermedius 
lineata 
103 
polyphemoides 
unipunctata 
104 
Podopsis Slabberi 
Montacuta bidentata 
127 
Polycera ocellata 
Mya arenaria 
130 
quadrilineata 
truncata 
130 
Polychaeta 
Mysis flexuosa 
124 
Polydora ciliata 
vulgaris 
123 
Polynoe cirrata 
Mytilus edulis 
126 
squamata 
Nassa reticulata 
134 
Polystemma roseum 
Pontobdella muricata 
Nematodes 
105 
Pontolimax capitatus 
Nemertes gesserensis 
105 
Pontoporeia femorata 
Nephthys ciliata 
1 13 
Priapulus caudatus 
Nereis diversicolor 
1 12 
Prosobranchia 
Dumerilii 
1 13 
Pulmonata 
pelagica 
1 13 
Pycnogonidae 
Neritina fluviatilis 
135 
I^hizostoma Cuvierii 
Nerilla antennata 
109 
Notodelphys elegans 
1 16 
Rissoa inconspicua 
Nymphon grossipes 
126 
octona 
Oceania ampullacea 
IOI 
striata 
Sagitta germanica 
Odostomia rissoides 
132 
Oligochaeta 
107 
Sarcospongiae 
Oncholaimus fuscus 
105 
Saxicava rugosa 
vulgaris 
105 
Schizopoda 
Ophioglypha albida 
103 
Scoloplos armiger 
Seite, 
131 
119 
1 19 
125 
1 24 
125 
109 
99 
132 
1 3 1 
131 
1 12 
1 10 
106 
104 
104 
102 
135 
101 
1 16 
1 16 
124 
132 
132 
107 
107 
1 1 1 
1 12 
105 
106 
131 
11 7 
106 
133 
135 
126 
102 
i33 
133 
134 
105 
99 
130 
123 
107 
Scrobicularia alba 
Seite, 
130 
piperata 
129 
Sertularia argentea 
IOI 
pumila 
IOI 
rugosa 
IOI 
Silicispongiae 
99 
Siphonostoma plumosum 
109 
Solaster papposus 
103 
Solen pellucidus 
130 
Sphaeroma rugicauda 
1 20 
Spilophora inaequalis 
105 
robusta 
105 
Spio seticornis 
107 
Spirorbis nautiloides 
I IO 
Spongiae 
99 
Stenorhynchus rostratus 
125 
Stomobrachium octocostatum 
IOI 
Sycandra ciliata 
99 
Syncoryne Sarsii 
IOI 
I alitrus locusta 
119 
Tanais balticus 
120 
Rhynchites 
120 
Tectura testudinalis 
133 
Tellina baltica 
128 
tenuis 
129 
Temora longicornis 
1 16 
Terebella zostericola 
109 
Terebellides Strömii 
109 
Teredo navalis 
131 
Tetrastemma binoculatum 
104 
obscurum 
104 
rufescens 
105 
subpellucidum 
104 
Theristus velox 
105 
Tisbe furcata 
1 16 
Travisia Forbesii 
107 
Triforis perversa 
i 34 
Tubularia coronata 
IOI 
Tunicata 
135 
Turbellaria 
103 
Utriculus obtusus 
132 
truncatulus 
132 
"V elutina haliotoidea 
134 
Vermes 
103 
Vortex balticus 
104 
pellucidus 
104 
I 
