A HISTORY OF SUFFOLK 



No attempt has been made in recent years to catalogue the marine flora of Suffolk, the 

 list of sea-weeds in Henslow and Skepper's Flora of Suffolk (London, i860) (H. & S.) being 

 the most recent known to me. These authors were doubtless greatly assisted in compiling 

 their list by the account of the Norfolk and Suffolk algae published by Messrs. C. J. and James 

 (afterwards Sir James) Paget in their Sketch of the Natural History of Yarmouth in 1834. Various 

 Suffolk localities are also mentioned in Dawson Turner's Synopsis of the British Fuci, Dillwyn 

 & Turner's Botanist's Guide (O.B.G.), Greville's yfl^ae Britannic^ (Grev.), and Harvey's 

 Phycologia Britannica. I have myself collected at various points on the Suffolk coast, and my 

 friend Mr. George Massee of the Royal Herbarium, Kew, has kindly presented me with a 

 number of specimens collected by him at Felixstowe. The nomenclature used in the present 

 list is that of my Catalogue of the British Marine Algae. 



No/e. — The writer, the late Mr. E. A. L. Batters, F.L.S., had himself gathered most of the species 

 here recorded for Suffolk, or had seen specimens from it. In other cases the source of information 

 is given. 



MvXOPHYCrAE 



Dermocarpa prasina, Born. 

 Hvella caespitosa, Born. 

 Spirulina subsalsa, CErsted. 

 Oscillatoria Corallinx, Gom. 

 Lyngbya aestuarii, Liebm. 



— semiplena, J. Ag. 

 Symploca hydnoides, Kiitz. 

 Plectonema terebrans, Born. 

 Microleus chthonoplastes, Thur. 

 Calothrix confervicola, Ag. 



— scopulorum, Ag. 

 Rivularia atra. Roth. 

 Mastigocoleus testarum, Lsgerh. 

 Anaboena variabilis, Kiitz. 



— torulosa, Lagerh. 



Chlorospermeab 



Prasiola stipitata, Suhr. 

 Mono.nroma Grevillei, Wittr. 

 Percursaria percussa, Rosenv. 

 Enteromorpha clathrata, J. Ag. 



— torta, Reinb. 



— compressa, Grev. 



— Linza, J. Ag. 



— intestinalis. Link. 

 Ulva l.ictuca, L. 

 Ulothrix flacca, Thur. 

 Endoderma Flustrae, Batt. 

 Tellamia contorta, Batt. 

 Urospora isogona, Batt. 

 Chaetomorpha tortuosa, Kutz. 



— linum, Kiitz. 



— aerea, Kutz. 



— Melagonium, Kiitz. 

 Rhizoclonium riparium, Harv. 

 Cladophora pellucida, Kiitz. (H. 



& S.) 



— Hutchinsiae, Harv. 



— rupestris, Kiitz. 



— hirta, KUtz. 



— utriculosa, Kiitz. 



— glaucescens, Hary. 



— fracta, Kutz. 



— arcta, Kiitz. 

 Gomontia polyrhiza, Bern. 

 Brjopsis plumosa, Ag. 



FUCOIDEAB 



Desmarestia viridis, Lamour. 



— ligulata, Lamour (Grev.) 



— aculeata, Lamour. 

 Scytosiphon lomentarius, J. Ag. 

 Punctaria plantiginea, Grev. 

 Asperococcus fistulosus, Hook. 

 Ectocarpus confervoides, Le 



Jol. 



— siliculosus, Kiitz. 

 Pylaiella litoralis, Kjellm. 

 Arthrocladia villosa, Duby. 



(Grev.) 

 Elachistea fucicola. Fries. 

 Sphacelaria cirrhosa, Ag. 

 Cladostephus spongiosus, Ag. 



— verticillatus, Ag. 

 Stypocaulon scoparium, Kiitz. 

 Chordaria flagelliformis, Ag. (H. 



& S.) 

 Mesogloia vermiculata, Le Jol. 



(H. & S.) 

 Leathesia difformis, Aresch. 

 Sporochnus pedunculatus, Ag. 



(Grev.) 

 Chorda filum, Stackh. (H. & S.) 

 Laminaria saccharina, Lamour. 

 var. phyllitis, Le Jol. 



— digitata. Lam. (H. & S.) 

 Cutleria multifida, Grev. (H. & 



Fucus spiralis, L. 



— vesiculosus, L. 



— serratus, L. 



Ascophyllum nodosum, Le Jol. 

 Pelvetia canaliculata, Decne. & 



Thur. (H. & S.) 

 Himanthalia lorea, Lyngb. (H. 



.&S.) 

 Halidrys siliquosa, Lyngb. 

 Cystoseira granulata, Ag. (H. & 



— ericoides, Ag. Turner 



— fibrosa, Ag. 



Tilopteris Mertensii, Kiitz. (H. 



& S.) 

 Dictyota dichotom.a, Lamour. 

 Taenia atomaria, J. Ag. (Grev.) 



78 



Florideae 



Bangia fuscopurpurea, Lyngb. 

 Porphyra umbilicalis, Kiitz. 



var. laciniata, J. Ag. 

 Acrochaetium Daviesii, Nag. (H. 



& S.) 

 Scinaia furcellata, Bivona (Grev.) 

 NaccariaWigghii,EndI. (H.&S.) 

 Chondrus crispus, Stackh. 

 Gigartina steliata, Batt. 

 Phyllophora epiphylla, Batt. 



— membranifolia, J. Ag. 

 Ahnfeltia plicata. Fries. 

 Callophyllis laciniata, Kiitz. 

 Cystoclonium purpureum, Batt. 

 RJiodophyllis bifida, Kiitz. 



(Grev.) 

 Gracilaria conferi'oides, Grev. 

 Calliblepharis ciliata, Kiitz. 

 Rhodymenia palmata, Grev. 

 Lomentaria articulata, Lyngb. 



— clavellosa, Gail. (Grev.) 

 Chylocladia ovata, Batt. (Grev.) 

 Plocamium coccineum, Lyngb. 

 Nitophyllum ramosum, Batt. 



— Gmelini, Grev. 

 Phycodr}-s rubens, Batt. 

 Delesseria sanguinea, Lamour. 



— alata, Lamour. 



— ruscifolia, Lamour. (Grev.) 



— hypoglossum, Lamour. 



(Grev.) 

 Bonnemaisonia asparagoides, Ag. 



(Grev.) 

 Bostrychia scorpioides, Mont. 



(H. & S.) 

 Rhodometa subfusca, Ag. 



— lycopodioides, Ag. (H. & S.) 

 Laurencia pinnatifida, L:imour. 

 Chondria dasyphylla, Ag. 



(Grev.) 

 Polysiphonia urceolata, Grev. 

 var. comosa, Ag. 

 var. patens, J. Ag. 



— elongata, Grev. 



— fastigiata, Grev. 



— nigra, Batt. 



— nigrescens, Grev. 



