94 Muhlenbergia, Volume 9g 
ARGENTINA ANSERINA (L.) Rydb. 
Sand dune meadows, 4787, August 19, IgII. 
AMELANCHIER FLORIDA Lindl. 
On rocks at head of Coos river, 973, September 1, 1912. 
Pyrus FuSCA Raf. (P. diverstfolia Bong.; P. rivularis Doug].) 
Common, 4795, August 31, 1911. //ayden 173. 
SORBUS SITCHENSIS Roem. 
Rare, near Marshfield, 4755, August, 1g1t. 
PRUNUS EMARGINATA VILLOSA Sudw. 
Common in ravines and moist woods, 4773, August 29, 
IQIl. 
OSMARONIA CERASIFORMIS (T. & G.) Greene 
Uncommon, near Marshfield, 5009, August 20, 1912. //ay- 
den 178. 
LUPINUS sp. undetermined; sand dunes, 5072, August, 1912. 
TRIFOLIUM FIMBRIATUM Lindl. 
Sand dune meadows, common, 4693, August 19, I9gIT. 
HOSACKIA PARVIFLORA Benth. 
Sand dune meadows, 4783, August 19, IgIT. 
VICIA GIGAN’TEA Hook. 
Woods near Marshfield, gS 7, September, rgr1. 
CyTisus SCOPARIUS (L.) Link. 
The Scotch broom is thoroughly established in waste places 
about Marshfield and grows to a large size. Individuals with a 
woody stem two to three inches in diameter are common; 4763, 
August, Igrt. 
ERODIUM CICUTARIUM (L,.) L’Her. 
Commonly established, Cape Arago light, 5037, September 
15,1912. flayden 186. 
GERANIUM DISSECTUM L, 
Pastures, head of Coos river, 977, September 1, 1912. 
OXALIS PUMILA Nutt. 
Head of Coos river, 4807, September 3, 1911. Hayden 7}. 
