6o PROCEEDINGS COTTESWOLD CLUB 1910 



such as is sometimes found especially in more Northern 

 latitudes. Alchemilla vulgaris L., type (i.e. pratensis Pohl.), 

 was found on river gravel on the Radnorshire side ; and 

 Papaver dubium L., and Linaria minor Desf. near the railway 

 station. 



In the afternoon the whole party saw something of the 

 same type of flora on the Wye rocks, &c., above Builth, 

 in Radnor county, with the addition of Lepidiuni hderophyllum 

 Benth., var. canescens (Gren. & Godr.), Solidago Virgaurca 

 L., var: cambrica (Huds.), Festuca bronioides L., F. elatior L., 

 var. arundinacea (Schreb.) and a white-flowered form of 

 Allium Schcenoprasum L. 



On the 14th the whole party went to Rhayader ; did 

 something at the botany of the Elan Valley, and of Llyn 

 Gwyn Gweddw, near Rhayader. The flora was mainly that of 

 elevated heaths : the hill bogs added some interesting plants. 

 The most interesting additions to the typical hst already given 

 are Ranunculus Lenormandi F. Schultz, at the very top of the 

 pass; R. Flammula L., Viola palustris L., V. lutea Huds., in 

 great plenty, and almost wholly the pure yellow form ; Poly- 

 gala vulgaris L., P. serpyllacea Weihe, Montia jontana L., var. 

 minor All., Hypericum maculatum Crantz, H. humifusum L., 

 H. pulchrum L., H. elodes L., Cytisus scoparius Link., Lotus 

 uliginosus Schkuhr., Rosa tomcntosa (aggr.), Rosa canina L., var. 

 dumalis (Bechst.), Cotyledon U mbilicus-V encris L., Drosera 

 rotundifolia L., Epilobium angusti folium L., E. obscurum 

 Schreb., Hydrocotyle vulgaris L., Galium palustre L., var. 

 Witheringii (Sm.), Jasionc montana L., Wahlenbergia hederacea 

 Reichb., Erica Tetralix L., Euphrasia brevipila Burnat and 

 Gremli, Pinguicula vulgaris L., Stachys officinalis Trev., Teu- 

 crium Scorodonia L., Rumex Acctosella L., Orchis ericetorum 

 Linton, Narthecium ossifragum Huds., Scirpus ccespitosus L., 

 Eriophorum vaginatum L., E. angustifolium Roth., Carex con- 

 tigua Hoppe, C. cchinata Murr., C. Icporina L., C. Goodcnowii 

 Gay, C. pilulifcra L., C. panicea L., C. bincrvis Sm., C. flava L., 

 C. hirta L., C. inflata Huds., Aira caryophyllea L., A. prcecox 

 L., a short-leaved form of Deschampsia ccespitosa Beauv., 

 Molinia ccerulea Moench. The lake and its swampy margin 

 produced Caltha palustris L., Nymphcea lutea L., Potentilla 

 palustris Scop., Poterium officinale h.. Gray, Epilobium palustre 



