bokaginacejE. 157 



[Mr Woodward says (in Wither. Bot. Arr. ed. 2, 230), 

 that & tuberosum, is found on Fen-banks mixed 'with S. 

 officinale. This is almost certainly a mistake.] 



[S. tauricum has established itself on a hedge-bank near 

 the Observatory.] 



E'chium Linn. 

 1. E. Vtdgare Linn. Viper's Bugloss. 



E. C. 47. M. PI. 4. Eelh. 83. E. officinarum, M. M. 

 46. E. alterum, B. 0. 47. M. M. 46. E. anglicum, M. PI. 

 4. E. vulgare /?, Eelh. 84. 



Gravelly and chalky places. B. June, July. 



Common in the (1) Cambridge, (2) Eoyston, and (3) Wim- 

 pole Districts. — 4. Gravel Hill, near the Observatory. Dry 

 Drayton; KT. Papworth St Everard; T. Y. — 5. Chippen- 

 ham.— 6. Thetford. 



E. alterum of Eay is only a state of the plant with 

 smaller flowers and longer stamens. He omitted it in his 

 later works, but Dillenius restored it in the Synopsis, 

 ed. 3. 



Lithosp^rmum Linn. 

 1. L. officinale Linn. Gromwell. 



L. sive Milium solis, E. C. 90. L. officinarum, M. M. 

 46. L. officinale, M. PI. 4. Eelb. 80. 



Gravelly woods, thickets, and hedge-banks. P. June to 

 August. 



1. Chalk-pit-close, and about the upper end of the brook 

 and the last field by the footpath, and by the road to Hin- 

 ton. By the brook between Shardlow's Well and the 

 railway, Pulbourn. Linton; G. S. G. Teversliam; J. M. — 

 2. Steeple Morden; H. F. Triplow; Eelh.— 3. Not unfre- 

 quent in the western part; N. — 4. Moor Barns. King's 

 Hedges. — 5. Bottisham ! ; H. Chippenham; Eelh. 



14 



