XXXIV. ADDITIONAL EXTENSIONS OF PLANT 



EANGES. 



Edmund P. Sheldon. 



Stipa avenacea Linn. Sp. PL 78. 1753. 

 Not previously reported from Minnesota. 

 Collected near Poplar Island lake, Ramsey county, Minn. 

 (E. P. 8., June, 1895). 



Scliedonnardus paniculatns (Nutt.) Trelease in Bran- 



ner & Coville. Fl. Ark. 236. 1891. 



This plant was reported in Uphatn's catalogue as having 



been collected in Mound township, Rock county, (Leiberg). 



It has been collected at Pipestone, Minn. (Max Menzel, June, 



1895). 



Hordeuiu nodosum Linn. Sp. PI. ed. 2. 126. 1762. 

 This plant has been reported from Blue Earth county, Minn. 

 (Leiberg). It has been collected at Pipestone, Minn. (Max Menzel, 

 June, 1895). 



CyperilS speciosus Vahl Enum. 2: 364. 1806. 

 This plant has been questionably reported from Red Wing, 

 Minn. (Sandberg). It has been collected at Glenwood, Minn. (B. G. 

 Taylor, August, 1891); on shores of Big Stone lake near Browns 

 Valley, Minn. (E. P. S., Sept., 1892). 



Scirpus lacustris Linn. var. tenuiculmis n. var. 



An apparently well marked variety, differing from typical 

 forms of the species in the slender, drooping, twice-um- 

 bellate inflorescence, the pedicels being usually singly termi- 

 nated by the long-ovate, larger spikelets; by the slender, 

 attenuated prolongation of the culm; and by the presence of 



