278 GEAMINEiE. 



1. Little Linton.— 3. Haslingfield. Barrington. Mal- 

 ton. Harston. Toft; Great Eversdenj Gamlingay; N. — 

 Common in the rest of the county. 



2. G. flliitans R. Br. Float-grass. 



Gr. aquaticwm cum longissima panicula, R. C. 65. Era- 

 grostis aquatica elatior locustis quasi in spicas dtgestis, M. M. 

 108. Festucajkiitans, M. PL 3. Poafluitans. Relh. 35. 



Ponds and ditches. P. June to September. 



Common throughout the county. 



3-. G. plicata Pries. 



First noticed in this county in 1845 by C. C. B. 



Ponds and ditches. P. June to August. 



Common probably throughout the county, although I 

 have only one station, Hauxton, recorded in the (2) Royston 

 District, and none in (8) "Wisbech District. 



j3. G. pedicelldta, Towns. 



Annals of Nat. Hist. Ser. 2, v. 105. 



First noticed by Mr Townsend in 1846. • 



1. Ditch at the entrance of Fulbourn from Cambridge. 

 Wood Ditton.— 6. Ely. 



Scleeochloa Beauv. 

 1. S. maritima Lindl. 



Poa TnarUvma, Lyons, 9. M. PL 3. Relh. 35. 

 First found by Prof. J. Martyn. 

 Sea-coast, in damp places. P. June, July. 

 8. Wisbech!; W. M. 



Prof. T. Martyn has a P. martivma /3 (PI. 3), which is 

 undeterminable. 



