488 PROCEEDINGS OF THE ACADEMY OF [Nov., 



2, 1909, when collections of more than three hundred species were 

 made, a majority of which were not included in the former gatherings. 

 In the present paper, which is based on the observations and collec- 

 tions made during these several visits, only the endemic species among 

 the flowering plants are considered, together with such as have been 

 added to the hitherto published lists. 



Juniperus bermudiana L. 



B. and B., No. 1, September, 1905. Mt. Langdon, north shore. 



The most abundant tree, growing everywhere throughout the islands, 

 in dry and rocky ground as well as in the marshes. At the time of 

 flowering during March and early April the staminate trees are a 

 golden color, presenting a striking contrast with the rich blue-green 

 of the pistilate trees. 



Thalassia testudinum Koenig & Sims. 



B. and B., No. 185, September, 1905. Spanish Point and Hungry 

 Bay. Found abundantly in all the shallow bays, and is probably the 

 basis for the record of Zostera marina L. of the lists, as that species 

 was nowhere observed. 



Andropogon virginicus L. 



B. and B., No. 225, September, 1905. Paget Marsh. Not observed 

 elsewhere. 



Syntherisma violascens (Link) Nash. 



B. and B., No. 57, September, 1905. Hills north of Hamilton. 



Polypogon littoralis L. 



B. and B., No. 301, September, 1905. Roadside near Warwick 

 Marsh, S. B.. No. 698, 1909. Middle Road. Frequent on the road- 

 sides throughout the islands. 



Erogrostis major Host. 



B. and B., No. 308, September, 1905. In cultivated ground near 

 Warwick Pond. 



Poa pratensis L. 



S. B., No. 670, May, 1909. On top of cliffs, south shore, west of 

 Tuckers Town. Frequent. 



Briza maxima L. 



B. and B., No. 346, September, 1905. Field near Gibbs Hill Light. 

 S. B., No. 679, May, 1909. Middle Road near Wesleyan Church. 

 Observed at a number of places throughout the island, in the lawns 

 and on the hillsides. 



