KUBUS 173 



Native. Sylvestral, septal. The aggi-egate species is widely dis- 

 tributed in the county, and is locally common in hedges, woods, 

 &c. Shrub. June- September. 



First recorded by the author in Rep. of Bot. Record Club, 1880. 



The restricted R. macrophylJus has been foiind in the following localities. 



2. Ock. Boar's Hill, Rep. of Bot. Rec. Club, 1880. Hen Wood (as 



a weak form according to Rev. W. M. Rogers). Near Bagley 

 Wood. 3. Pang. Hampstead Norris Wood, Langley Wood, 



W. M. Rogers, 1887. 4. Kennet. Aldermaston (passed by 



Dr. Foeke}. Ufton Wood. Silchester. 5. Loddon. Sil- 



chester (a more glandular form). Park Place. Old Windsor. 

 Bearwood. Bulmarsh. Hurst. Sandhurst. Black water. 

 Ambarrow. 



Var. ScHLEciiTENDALii (Weihc, in Link, Enum. Hort. Berol. ii. 62, 

 as a species). 



This is the most common of the macrophyllean varieties, being 

 found in all the districts. 



1. Isis. Wytham. Cumnor. 2. Ock. Boar's Hill, the author 



in Rep. 0/ Bot. Exch. (lub, 1892. Bagley Wood, on the west side 

 of the Abingdon Road, and on the south side of the road going 

 to the Fox Inn. Tubney. 



3. Pang. Ashampstead. Bucklebury. 4. Kennet. Brewery 



Common, Mortimer, W. M. Rogers. Aldermaston (teste Dr. 



Focke). Greenham. Mortimer. Sandleford. 5. Loddon. 



Binfield, F. A. Rogers. Park Place. Old Windsor. Ambarrow. 



Sandhurst. Blackwater. Windsor Forest. Hurst. 



At Sandhurst a plant occurs which the Rev. W. M. Rogers says may 



perhaps be the var. amplificatus (Lees, in Steele's Handb. 58, as 



a species), but he cannot say with certainty; the plants were gathered 



very late in the season. 



The aggregate species is found in all the bordering counties. 



S. Questierii, Lefevre and P. J. Muell. in Pollichia (1859), 120. 



Rogers' Key, 18. 

 Native. Ericetal. Heathy places. Very local. Shrub. July-Sept. 

 First found in Berkshire by the author in 1895. 



5. Loddon. Near Sandhurst. 



R. Questierii does not appear to be recorded for any of the bordering 

 counties. 



S. lentig-inosus, Lees, in Steele's Handb. Field Bot. 60 (1847). 



R. camhricus, Focke, in Griffith's Fl. of Anglesey and Carnarvon, 

 46 (1895). 

 Native. Ericetal. Heathy places. Very local. Shrub. June- August. 

 First found in Berkshire by the author in 1895. 



