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
