f» s t e I s ia 115 



LEGUMINOS.^ 



LupiNUS LATiFOLius Agardh. Syn. Gen. Lupin. 

 18. Mt. Edinburgh. Aug. 1904. F. K. But- 

 ters. 



Trifoliuai heterodon Torr. and Gray Fl. N. 

 Am. 1 :3i8. 1840. Occurs on both sandy and 

 rocky beaches. June 21. R. and B.13. 



Vtcia gigantea Hook. Fl. Bor. Am. i :i57- ^^33- 

 Frequent on the higher portions of the beach. 

 June 26. R. and B. 54. 



Lathyrus maritimus Bigel. FL Bost. ed. 3: 

 286.1824. On moist sandy beaches. June 

 26. R. and B. 52. 



Lathyrus nuttallii Wats. Proc. Amer. Acad. 



21:450.1886. Occurs infrecjuently on the 



banks of the Gordon river. July 3. R. and 



B. 81. 



CALLITRICACE^ 



Callitriche palustris L. Sp. PI. 969.1753. 

 In San Juan Lake and slow streams of the 

 San Juan valley. Aug. 7. R. 885, 

 EMPETRACE^ 



Empetrum nigrum L. Sp. PI. 1022. 1753. Com- 

 mon in Sphagnum bogs. July 27. R. 827. 



