65 



11. *Phytolacca decandra L. A single specimen associated 

 with no. 9. Has been collected in southern Oregon by M. \V. 

 Gorman. 



12. *Scleranthus annuiis L. On the gravelly shore of the 

 North Santlam • River at N. Santiam Station, Marion Co. 

 Determined by M. E. Peck, who has collected it in Josephine 

 and Curry Cos. 



13. *RamtnculiiS acris L. Well established in a meadow 

 along a small stream one mile north of Brooks, Marion Co. Has 

 also been reported from meadows along the Willamette River 

 in Polk Co., where an apparent hybrid with the native R. 

 Bongardi Greene has been collected by Peck. 



14. ^Ranunculus repens L. var. pleniflorus Fernald. Oc- 

 casional on roadsides and in waste ground about Salem. Deter- 

 mined by Bayard Long. 



15. *Potentilla norvegica L. On the shore of Hayden Island, 

 in wet sand. The specimens, though numerous, are usually 

 depauperate and rarely found in flower. Determined by C. A. 

 Weatherby. 



16. *Coronilla variah. Along a stone wall in the grounds of 

 Sacred Heart Academy, Salem. Has been found as a ballast- 

 plant at Linnton. 



17. Euphorbia maculata L. On a gravel-bar in the Willa- 

 mette River three miles north of Sidney. Not infrequent in 

 southern Oregon. Determined by M. E. Peck. 



18. * Viola arvensisyinrr . With no. 9, evidently imported in 

 grass-seed. 



19. * Viola tricolor L. Common in cultivation, and fre- 

 quently escaping to garden-borders and street-parking, where it 

 completely reverts to the original wild form with small flowers. 



20. *Hedera Helix L. Very common in cultivation, and 

 carried by the agency of birds to hedgerows and stream-banks 

 about Salem. 



21. Allocarya ramosa Piper. On muddy shores of the Willa- 

 mette and Santiam Rivers. A very well-marked and distinct 

 species. Determined by C. V. Piper. 



22. *Verbascum phlomoides L. In gravel on railroad-embank- 

 ment at Chemawa, Marion Co. Determined by Bayard Long. 



23. *Antirrhimim Orontium L. A single specimen on the 

 same gravel-bar with no. 17. Determined by Bayard Long. 



