CEPHALANTHERA 469 



locality by Mr. Flower in Kobei-tson's Env. of Reading, 1843, 

 probabl}'' from the same place. 



4. Kennet. Hampstead [Marshall] Park, Bicheno. Irish Hill [near 



Kintburyl, Heivett. Burghfield, Bird, 1833. Enborne, Vdlpy. 



5. Loddon. Near Remenham, G. D. Leslie and Miss Stapleton. 

 G. autumnalis is recorded for all the bordering counties. 



[G. AESTIVALIS, Dmnort. FI. Belg. 134. Spiranthes aestivalis, Eicli. L c. 58. 

 Syme, E. B. ix. 116, t. 1473. Is found in two or three localities in the 

 Xew Forest, S. Hants.] 



CEPHAIiANTHERA, Rich, in Mem. Mus. Par. iv. (18 18) 51. 



[C. ExsiFOLiA, Rich. 1. c. 60. Sivord-leaved Hellehorine. 



Serapias Helleborine, var. longifolia, Linn. Sp. PI. 950. Cephalanthera longi- 

 folia, Fritsch, in Oe. Bot. Zeit. 38 (1888), 81. 

 Syme, E. B. ix. 128, t. 1484. Fl. Oxf. 288. 



Included in Pamplin's List of Streatley plants in Phyt. v. (1854) 157, but 

 almost certainly in error, some form of the White Helleborine being mistaken 

 for it. From its being recorded for all the bordering counties except Bucks, 

 we might reasonably expect it in Berkshire, in which county it may yet be 

 discovered. In Oxfordshire it only occurs over a very limited area in a single 

 locality.] 



[C RUBRA, Rich. 1. c. (1818) 60. 



Serapias rubra, Linn. Syst. ed. 12, 594 (1767). Syme, E. B. ix. 127, t. 1483. 

 Has been found very locally in Gloucestershire.] 



C. pallens, Rich. 1. c. ;i8i8) 60. White Helleborine. 



Epipadis alba, Crantz, Stirp. Austr. vi. 460 ,1769). Cephalanthera alba, 

 Simonk. Enum. PI. Transs. 504 (1887). C. grandi/lora, S. F. Gray, 

 Nat. Arr. ii. 210 ,1821}. Epipadis grandi/lora, Sm. E. B. t. 271. 

 Top. Bot. 386. Syme, E. B. ix. 129, t. 1485. Nyman, 687. Fl. Oxf. 287. 

 Native. Sylvestral. Beech woods on the Chalk, rather frequent, rare 



on the Coralline Oolite. P. May-July. 

 First record. Helleborine /lore albo, vel Bamasonium montanum latifolimn, 

 C. B. Pin. In toto montium tractu Henley oppidum attingente, 

 Maio florens, invenitur haec elegans planta {Bobart), Morison's Hist. 

 Ox. iii. 488, 1699. . 

 1. Isis. Very rare, but still occurring on the Coralline Oolite in 



Wytham Wood, whence there is a specimen in Herb. Oxf. 

 3. Pang. Streatley, Br. Williams' MS. Unhill Wood and Hampstead 

 Norris, Lousleij in Hewett's Hist. Near Westbrook, Hewett. Brad- 

 field, Jenkinsou. Kent Wood, Tilehurst, Tv/nail. Basildon. 

 Withy Coppice. Near Hawpit Farm. Sulham. Purley. Common 

 in the Chalk woods near the river in this district. 

 5. Loddon. Near Henley, Bobart. Hall Place, 1804, Sir J. E. Smith 

 in Herb. Linn. Soc. Beech woods between Henley and Marlow 

 [J. Woods'] in Winch add. New Bot. Guide, 1835. In Bisham Wood, 

 abundantly, Mill. Plentiful in the Beech woods above Hurley and 



