BOTANY 



(Jlvace« {continued) 

 Monostroma fuscum, Wittr. 

 var. Blyttii, Wittr. 

 Dover 



— Lactuca, J. Ag. Deal 

 Enteromorpha marginata, J. 



Ag. Dover 



— micrococca, Kiitz. 



vai. tortuosa, J. Ag. Sand- 

 gate 



— compressa, Grev. Deal, 



Folkestone, Chatham 

 ■ — Linza, J. Ag. Folkestone, 



Chatham 

 ■ — intestinalis, Link. Deal, 



Folkestone, Chatham 



— percursa, C. Ag. Deal 



— erecta, J. Ag. Deal 

 Ulva Lactuca, L. 



var. latissima. Folkestone, 

 Deal, Chatham 

 Ulotrichace^e 



Ulothrix flacca, Thur. Deal, 

 Sandgate 



Ch^TOPHORACEjE 



Epicladia Flustrae, Batt. Deal, 

 Folkestone 



CLADOPHORACEiE 



Chaetomorpha Melagonium, 

 Kiitz. Deal, Folkestone 



— Linum, Kiitz. Folkestone 



— tortuosa, Kiitz. Folkestone 

 Rhizoclonium riparium, Harv. 



Deal 

 Cladophora pellucida, Kiitz. 

 Folkestone 



— rupestris, Kiitz. N. and S. 



Foreland, Folkestone, Deal, 

 Ramsgate, Chatham 



— utriculosa, Kiitz. Folke- 



stone 



var. falcata, H. and B. 

 Deal, on Cer. rubrum 



— glaucescens, Harv. Deal 



— albida, Kiitz. Folkestone, 



Sandgate 



— Hutchinsiae, Harv. 



var. distans, Kiitz. Folke- 

 stone, abundant 



— arcta, Kiitz. Deal 



— lanosa, Kiitz. Dover 

 Bryopsidace^ 



Bryopsis plumosa, C. Ag. 

 Folkestone, N. and S. 

 Foreland 



PH^OPHYCE^ 



Desmarestiace^ 



Desmarestia aculeata, Lamour. 



Folkestone, Dover, Deal 

 — ligulata, Lamour. Folke- 

 stone, Dover, Deal 



DlCTYSIPHONACE^ 



Dictysiphon foeniculaceus, 

 Grev. Deal 



Punctariace.'e 



Phloeospora brachiata, Born. 



Folkestone 

 Punctaria plantaginea, Grev. 



Folkestone 



— latifolia, Grev. Chatham 

 Striaria attenuata, Grev. Deal 



ScYTOSIPHONACE^ 



Scytosiphon lomentarius, J. 

 Ag. Dover, Deal 



AsPEROCOCCACEjE 



Asperococcus echinatus, Grev. 

 Dover. 



EcTOCARPACEjE 



Ectocarpus minimus. Nag. In 

 the receptacles of Himan- 

 thalia lorea, Lyngb. Dover 



— velutinus, Kiitz. Deal 



— siliculosus, Kiitz. Folke- 



stone, Sandgate, Dover 

 var. typica, Kjellm. Deal 



— fasciculatus, Harv. Deal, 



Sandgate 



— tomentosus, Lyngb. Dover, 



Folkestone 



— granulosus, C. Ag. Sand- 



gate 

 Pylaiella littoralis, Kjellm. 



f. typica, Kjellm. Deal, 



Dover, Chatham 

 Isthmoplea sphaerophora, 



Kjellm. Sandgate 

 Myriotrichia clavaeformis, 



Harv. Deal 



— filiformis, Harv. Deal 

 ChordacejE 



Chorda Filum, Stackh. Deal, 

 Dover, Folkestone, Margate 

 Laminariace^ 



Laminaria saccharina, Lamx. 

 Deal, Folkestone 



— digitata. Lam. 



f. typica, Fosl. Folkestone 



— Cloustonii, Edm. Sand- 



gate, Deal, Chatham 

 Saccorhiza bulbosa, De la Pyl. 



Dover. 

 Fucace^ 



Fucus vesiculosus, Linn. Deal, 



Chatham, Folkestone 



— serratus, Linn. Sandgate, 



Folkestone, Deal, Dover, 

 Chatham 



Ascophyllum nodosum, Le Jol. 

 Dover, Sandgate, Folkestone 

 var. minor, Turn. Dover 



Pelvetia canaliculata, Decne. et 

 Thur. Chatham, Folke- 

 stone 



Himanthalia lorea, Lyngb. 

 Deal 



Cystoseira fibrosa, C. Ag. Deal 

 (floated in) 



ELACHISTACE.ff: 



Elachista fucicola, Fries. Deal 



— scutulata, Duby. Deal 



75 



Sphacei,ariace.se 



Sphacelaria cirrhosa, C. Ag. 

 var.pennata. Deal, Dover, 

 Folkestone 



— plumigera, Holmes. East 



Wear Bay, Heme Bay 

 Cladostephus spongiosus, C. 

 Ag. Sandgate, Folkestone, 

 Ramsgate, Deal, S. Fore- 

 land 



— verticillatus, C. Ag. Folke- 



stone 

 Stvpocaulon scoparium, Kiitz. 

 Folkestone, Dover, Deal, 

 Margate 

 Myrionemace^ 



Myrionema strangulans, Grev. 

 var. typica. Folkestone, 

 Dover 



DlCTYOTACE^ 



Dictyota dichotoma, Lamour. 

 N. Foreland, Folkestone. 

 var. implexa, J. Ag. 

 Folkestone 

 Padina pavonia, Gaill. 

 Dover, Margate 



RHODOPHYCEiE 



PoRPHYRACEiS 



Neevia repens, Batt. Deal 

 Erythrotrichia Boryana, Berth. 



Folkestone 

 Erythropcltis discigera, Schm. 

 var. Flustrae, Batt. Deal 

 Bangia fuscopurpurea, Lyngb. 



Deal 

 Porphyra laciniata, J. Ag. 



var. umbilicata, J. Ag. 

 Folkestone, Deal, Sheer- 

 ness (E. B.) 

 Helminthocladiace^ 



Acroch^tium virgatulum, J. 

 Ag. Dover 



Ch^ETANGIACEjE 



Choreocolax Polysiphonix, 

 Reinsch. Folkestone, Deal 



a- T. N.) 



Gelidiace^ 



Harveyella mirabilis, Schmitz 

 et Rke. Deal 

 Wrangeliace^ 



Naccaria Wiggii, Endl. Folke- 

 stone 

 Gelidium crinale, J. Ag. Folke- 

 stone, Sandgate 



— corneum, Lamour, Deal 

 Gigartinace^ 



Chondrus crispus, Stackh. 

 Sandgate, N. Foreland, 

 Folkestone, Deal 

 Gigartina mamillosa, J. Ag. 

 f. genuina, Batt. Deal, 



Sandgate, Folkestone 

 f. acuta. Good, and 

 Woodw. Deal 

 i. prolifera. Turn. Deal 



