84 cucuebitace^;. 



Hippueis Linn. 

 1. H. Vulgaris Linn. Mare's-tail. 



Equisetwn paluslre brevioribus foliis polyspermism, R. C. 

 49. Lvmnopeuce, M. M. 13. Hippuris vulgaris, M. PL 13. 

 Relh. 2. 



Ponds and slew streams. P. June, July. 



1. On the common at one mile from Cambridge by the 

 London road. Hinton. Quy Water, near Pulbourn. Trump- 

 ington. Near the Paper Mills ; S. W. W. — 2. Shepreth. 

 Ickleton. — 3. Barton. Wimpole. Grantchester. Harston; 

 Kingston; Gravel-pit between Caxton and Eltisley; W. W. K 

 — 4. "Waterbeach Pen. — 5. Wicken, Bottisham, and Eeche 

 Fens.— 6. Eoswell Pits, Ely. Sandy's Cut ; K Aldreth. 

 — 7. Chatteris. — 8. Ne-wton. Wisbech Canal. 



CTJCURBITACEJE. 



Bryonia Linn. 



1. B. dioica Linn. Red Bryony. 



B. alba, E. C. 23. M. PI. 3. Eelh. ed. 1, 375. B. 

 alba officinarum, M. M. 61. B. dioica. Eelh. 413. 



Hedges and thickets. P. May to September. 



Common in the (1) Cambridge, (2) Eoyston, (3) Wimpole, 

 and (4) Cottenham Districts. — 5. Chippenham. Snail-well. 

 Landwade. Horningsey. Quy. Pen Ditton. TJp-ware. — 

 6. Ely. Haddenham. Sutton. Witcham. Witchford. 

 Stuntney; N. — 7. Doddington Wood. — 8. Wisbech. 



PORTULACEM 

 Montia Linn. 

 1. M. fontana Linn. Blinks. 

 Alsine aquatica surrectior, E. C. App. i. 3. A. palustris 

 Portulaceaz aquaticce similis, E. C. App. ii. 1 ; Cat. Angl. ed. 



