186 VEJ&BENACE^. 



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

 pole Districts. — 4. Madingley Wood. Chesterton. — 5. Bot- 

 tisham Fen. — 8. Wisbech; J. B. 



2. A. Chamaepitys Schreb. Ground Pine. 



Chamcepitys vulgaris, B. C. 32. C. officinarum, M. M. 54. 

 Teucrium Chamcepitys, Belh. 231. 



Chalky fields. A. May to July. 



2. Odsey; H. P. and A. M. B. On the layers about the 

 borders of Triplow Heath ; Bay. 



7ERBENA0EM. 



Vekb£na Linn. 



1. V. officinalis Linn. Vervain. 



V. vulgaris, B. C. 174. V. officinarum, M. M. 49. V. 

 officinalis, M. PL 1. Belh. 233. 



Waste ground. P. July, August. 



1. Hinton. Cow Pen, Cambridge. Shudy Camps. Hil- 

 dersham. Newmarket. — 2. Triplow. Newton. Guilden 

 Morden; Near Ashwell; Poxton; N. Odsey; A. M. B. 

 By the drift-way, Boyston; D. B. — 3. Comberton. Hasling- 

 field. Barrington. Toft. Kingston. Barton. Cambridge. 

 Orwell; Harlton; Eltisley; Croxton; N. — 4. Histon. 

 Waterbeach. Graveley; Elsworth; T. Y. — 5. Chippenham. 

 Newmarket. Beche. Wicken. Swaffham Bulbeck. Up- 

 ware. Swaffham Prior ! ; H. — 6. Barraway. — 8. Wisbech. 



LENTIB ULARIAGEM. 



PiNGufcuLA Linn. 



1. P. Vulgaris Linn. Butterwort. 



Pinguecula vel Liparis, B. C. 119. P. Gesneri, M. M. 

 75. P. vulgaris, M. PI. 1. Belh. 11. 



