18 FURTHER NOTES ON THE FLOEA OF DENBIGHSHIRE 



of Cerrig-y-Druidion, J.L.H. & J. M. H. Marsh in Plas Newydd 

 field, Llandegla, J. M. H. Bog above Gwindir, south-west of 

 Llanelidan, J.L.H. & J. M. H. Llyn Syberi. Llyn Aled. Llyn 

 Ahven. Llyn-y-Foel Freeh. Swampy ground near the two tumuli 

 between Gwytherin and Llansannan. Llyn Ddau-ychain. Llyn 

 Serw. Bog north-west of Plas Jolyn, near Pentre Foelas. 



Agrimonia odorata Mill. In the lane leading to Blackberry 

 Mountain, Nant-y-glyn, Colwyn Bay, W. Hodge. Between Den- 

 bigh and Henllan, J. M. H. Between Euthin and Clocaenog and 

 also across the river from Gyffylliog Church, ibid. Eoadside 

 above Cae Haidd, Llanelidan, J. L. H. ct J. M. H. sp. Field below 

 Caerddinan, Llanelidan, J. M. H. Ffordd Tyn Celyn, Llanelidan, 

 ibid. 



Poterium Sanguisorba L. Near the top of Llysfaen village, 

 Dr. F. D. Thomas & E. H. T. Cefn Rocks, F. M. T. & E. H. T. ! 

 Eoadside, Pwllglas, J. L. H. Eglwyseg Eocks, T. Buddy. Eoad 

 from Ehos-ddigre to Ty-newydd, Llandegla, J. M. H. Eock over- 

 hanging lete a quarter of a mile from the mill at Llandegla, ibid. 

 Eocks, Graigfechan, J. L. H. Eisteddfod Eocks, F. M. T.\ 

 Marford. Limestone rocks south of Llysfaen. Pen-y-Corddyn 

 Mawr. Cefn-yr-Ogof. 



*P. officinale A. Gray. Meadows on the south side of Pulford 

 Brook, between Lavister and the Dee, 1912, F. M. T. ! 



Bosa spinosissima L. Nant-y-Plwm [Llansannan] , Hb. Wood. 

 Graig, near Denbigh, and between Denbigh and Henllan, F. M. T. 

 & E. H. T. ! Eiver bank below Pentre llyn cymmer, J. L. II. tC 

 J. ill. H. Llandegla, W. Hodge ! By Cefn ffordd, above Dafarn 

 dwyrch, near Llandegla, J. M. H. Pen-llain-wen, between Pentre 

 celyn and Llandegla, ibid. Eoadside near Pentre Foelas. Llys- 

 faen. Nant Mawr, below Pen Cae'r-Cwm, about one and a half 

 miles north of Bryn Trillyn. 



■B. Eglanteria Huds. Wood between Pont Llys and Pont-y- 

 Gynnan, Derwen, J. L. H. Carreg-yr-alltydd, Llandegla, J. M. H. 



■■'Pyrus torminalis Ehrh. Queried in Top. Bot. Catherine 

 Lingo Pool, Llangollen, 1911, Hb. Buddy. Two trees opposite 

 Efel Ehewl, Llanelidan, 1911, J. L. H. Limestone rocks in wood- 

 land north of Galltfaenan, 1912, F. M. T. & E. H T. ! 



P. Aria Ehrh. f3 rupicola. Limestone rocks, Pen-y-Corddyn 

 Mawr, near Ehyd-y-Foel. Cefn-yr-Ogof. Llysfaen Eocks. 



*Cratagus Oxyacantha L. Seen between Llangollen and Glyn 

 Ceiriog some years ago, but I forget the precise station. 



*Cotoneaster micropliylla. Hedgebank, Pabo Hill, 1900, Hb. 

 Waterfall. In quantity by a wall near a quarry by the roadside, 

 a little south of Gwrych, 1910, B. H. Day. Three plants in turf 

 at Trevor Eocks, T. Buddy. Is quite naturalized in several 

 places on the limestone cliffs of Cefn-yr-Ogof, between the caves 

 and the tower. 



Saxifraga tridactylites L. Wall near Hendre Aled, Llansannan, 

 Hb. Wood. Wall by Mountain View Hotel, Mochdre, W. Hodge. 

 Wall, Henblas, Eglwys Fach, W. E. Williams. Wall, Plas ; yn- 

 Llan, Efenechtyd, J. L. H. A very leafy form plentiful in crevices 



