THE EUROPEAN SPECIES OF SEMATOPHYLLUM 353 
Huphrasia Kernert Wetts. +On the cliffs near Dover, 7.— E. 
nemorosa Pers, ear Dover, 7. 
Orobanche amethystea Thuill. Abundant at Lydden Spout on 
Daucus. 
Plantago Coronopus L. A form simulating P. macrorrhiza Poir., 
a southern species. Shakespeare Cliff, Dover. 
Polygonum Convolvulus Li. var. subalatum Van Hall. tDover, 7. 
Euphorbia amygdaloides L. This sylvan species grew out of a 
dry chalk cliff near Dover, in full sun and wind exposure. 
uniperus communis LL. A prostrate form simulating J. nana 
occurred ton the chalk cliffs near Dover, 7 ; but one could see it 
alter in character where it was less exposed, 
Salix aurita x cinerea. +Folkestone, 7. 
Tris fetidissima L. tFreely flowering on the cliffs near Lydden 
» Dover, 7.— I. Pseudacorus L. var. acoriformis (Bor.). 
tDungeness. 
Typha angustifolia L. +In the ponds in the shingle, Dunge- 
ness, 10, 
Carex disticha Huds. *var. longibracteata (Schleicher). By the 
Dactylis glomerata L. *var. abbreviata Bernh. over, 
Poa subcerulea Sm. Dover. Near New Romney, 10. 
Agrostis alba L. var. stolonifera (L.). Dover, 7. 
Glyceria Borreri Bab. Littlestone-on-Sea. 
Festuca rubra L. var. pruinosa Hackel. Near Dover, 7. — F. 
arundinacea Schreb. On the undercliff near Dover by Lydden 
pout, 7. Shingle near the ponds, Dungeness, as a curious and 
0 
“Adiantum Capillus-Veneris L. On a wall at Walmer Castle, 5. 
Chara fragilis Desy. Dungeness. 
THE EUROPEAN SPECIES OF SEMATOPHYLLUM. 
By Exizaseta G. Brirron. 
In part twenty-one of the British Moss Flora Dr. Robert 
Braithwaite has adopted the genus Sematophyllum in the — in 
which Mitten originally founded it. It will be seen by the follow- 
ing synonymy that it has the right of priority as a genus oe 
Raphidostegium, and that the latter is antedated as a subgenus by 
Aptychus C.M. 
Journat or Borany.—Vox. 40. (Qcr. 1902.] 2c 
