94 FLORA OF BURLINGTON AND VICINITY 



SUPPLEMENTARY LIST 



This is a list of plants which should be sought in the region 

 covered by this Flora, and comprises those plants which are known to 

 have occurred here, but of which no specimen was taken or preserved, 

 those which occur near the limits of this region and may naturally be 

 expected here, and those specimens of which are in the Torrey collec- 

 tion, U. V. M. herbarium, but without locality. 



Others have been taken from Perkins' Flora, Thompson's Ver- 

 mont and an old list of Burlington plants published in the Bur- 

 lington Free Press about 1845, in the hope that search may reveal 

 some of them. 



Osiininda ciiiuaiiiomea L., var. froudosa Gray. Swamps and low copses. 

 May. Charlotte, (Pringle). 



Isoetes sp. In water and wet places. Some of these ought to be found 

 here. 



Spargauium simplex Huds. In water. July. Charlotte, (Pringle). 



Potamogeton alpiinis Balbis. Ponds and streams. July, Aug. Hines- 

 burgh Pond, (Jones). 



Potaiiiogetou obtusifolius Mertens & Koch. Ponds and streams. July, 

 Aug. Ferrisburgh, (Grout and Eggleston). 



rotainogeton aiignstifolius Berchtold & Presl. Lake Champlain, Mil- 

 ton, (Grout). 



Aiiiinophila areuaria (L.) Link. Sandy beaches. Aug., Sept. Re- 

 ported from Colchester Point, (Jones). 



Descliampsia caespitosa (L.) Beauv. Reported from rocky shore of 

 Winooski River, south side, between Essex Junction and Bur- 

 lington, (Jones). He says the species was undoubted, but no 

 herbarium specimen can be found. June, July. 



Hok'us laiiatus L. Fields and meadows. June, July. Charlotte, (Prin- 

 gle). 



Miliniii effusiiiii L. Cold damp woods. June. Torrey collection. 



.Mtililcnbergia sjhatica Torr. Moist rocky woods and wooded banks. 

 Aug., Sept. Torrey collection. Ferrisburgh, (Pringle). 



