FLORA OF OXFORDSHIRE. 433 
FEGATELLA, Raddi. 
F. conica, Linn. (Marchantia.) 
By springs, ditches, etc.; rare. April. Shotover Plantations, 1790, 
Sibth. 1860,H.B. Wychwood, 1870. 
LUNULARIA, Michx. 
L. vulgaris, Michx. 
Damp shady banks, etc. Spring. Wychwood; Shotover, etc. No 
fruit. 
RIcciIA, Linn. 
B. glauca, Linn. 
Damp ground, gardens, fields, etc. Spring. Southleigh; Botanic 
Gardens ; Sibthorp, Flor. Oxon. 
One or two other Riccie should be found, but are apparently at least 
not common, for I have not met with them hitherto. 
Four species recorded by Sibthorp as growing at Shotover about 1790 
seem no longer to exist there; I have sought them without success at 
various times since 1856. These are 
Chiloscyphus polyanthus, 
Saccogyna viticulosa, 
Lepidozia setacea, and 
L. reptans. 
Ff 
