Lists of Hosts and Associates 



Amphiroa 54 

 Anodonta 137 

 Anthoceros i6g 

 Avicennia nitida 287 

 AzoUa caroliniana 195 



Balani 49 



Bartramia fontana 132 

 Bartramia ithyphylla 132 

 Batrachospermum vagum 266 

 Bostrychia tenclla 263 



Celtis 221 



Ceramium rubrum 55 



Chaetomorpha aerea 117 



Chaetophora calcarea 276 



Chantransia 50 



Chara 68, 234, 286 



Chondrus crispus 295 



Cladophora 18, 46, 56, 116, 149, 177, 



264 

 Cladophora expansa 185, 257 

 Conferva sandvicensis 166 

 Cycas revoluta 164, 165 

 Cymopolia barbata 280 



Dasya arbuscula 261 

 Dictyota dichotoma 280 

 Digenia simplex 280 



Enteromorpha 48, 70, 115, 264 

 Enteromorpha compressa 293 

 Enteromorpha intestinalis 53, 54, 115, 

 257 



Fucus 54, 294 



Fucus evanescens 54, 204 



Fucus vesiculosus 282, 294 



Galaxaura 260 

 Gelidium 54, 70 

 Gigartina 54 

 Gomontia holdenii 52 



Hemiaulus delicatulus 202, 273 



Iridaea laminarioides 54 



Juniperus bermudiana 226 



Laurencia obtusa 295 

 Leucobryum 241 

 Liagora coarctata 204 

 Littorina 209 



Mussels 137 

 Mya arenaria 237 

 Myrica cerifera 233 

 Myriophyllum 285 

 Myriophyllum epiphytica 288 

 Nemalion multifidum 261 



Nuphar 239, 240 

 Nymphaea 285 



Odonthalia 54 

 Oedogonium 56 

 Ostraea virginiana 'ii 



Parmelia saxatilis 22 

 Phragmites 270 

 Pithophora affinis 113, 267 

 Plocamium coccineum 55 

 Polysiphonia 55, 84 

 Polysiphonia fastigiata 53 

 Punctaria plantaginea 258 



Ranunculus aquatilis 227, 228 

 Rhizoclonium 183 

 Rhizoclonium riparium 50 

 Rhizoclonium riparium validum 49 

 Rhizosolenia 202, 273 

 Rhodochorton 50 

 Rhodochorton rothii 50 

 Ruppia 90, 122, 136, 187, 257 

 Ruppia maritima 99, 188, 293 



Sargassum 54 

 Scirpus I2S, 269 

 Spartina 137, 193, 287, ago 

 Spermothamnion 50 

 Sphacelaria 50, 53 

 Sphagnum 138, 151 

 Spirorbis 94 

 Stereocaulon 249 



Taxodium distichum 250 

 Turbinaria 104, 202 



Ulya 257, 264 



Unio 209 



Utricularia 8, 199, 284 



Vaucheria 116, 267 



Zostera 17, 120, 122, 124, 136, 193, 265 

 Zostera marina 193, 204 



