564 THE FUR SEALS OF THE PRIBILOF ISLANDS. 



with from 3 to 5 rounded or oval, the upper with 5 or 7 more elongated, leaflets, these 

 all entire or very sparingly toothed ; flowers few, small, white, often 3 to 5 only and 

 from corymbose to subumbellate; stamens 6; pods erect (on pedicels of about oue-half 

 inch), about three-fourths line wide, three-fourths to 1 inch long including the promi- 

 nent beak; valves not elastic; seeds about 8 or 9 under each valve, rather large. 



Species somewhat nearly allied to the Californian C. Breweri. 



Very common in damp places on both islands. Collected in a great variety of 

 forms, according to habitat, but all answering well to Dr. Greene's description. 



23. Cardamine hirsuta, L. 



A. small perennial jjlant much resembling the European G. intermedia has been 

 referred here. It is rare on St. Paul Island. 



24. Arabis ambigua, DC. 



Not rare on gravelly, rocky, and sandy banks, St. Paul Island. 



25. Viola langsdorfii, Fisch. 



Common on hillsides and in depressions on both islands. 



26. Viola palustris, L. 



Rare on damp banks on St. Paul Island. 



27. Silene acaulis, L. 



Common on exposed hillsides on both islands. 



28. Lychnis apetala, L., var. glabra, Kegel. 



Common on uplands on St. Paul Island. The St. Paul Island plants are widely 

 difterent from typical L. apetala and probably constitute a good species. 



29. Arenaria macrocarpa, Pursh, 



Forming large cushions on the iiplands on both islands. 



30. Arenaria arctica, Stev. 



With the last on St. Paul Island, but much more common. 



31. Arenaria peploides, L. 



Common on both islands. 



32. Stellaria media, Smith. 



Common on low grounds near the villages on both islands. 



33. stellaria borealis, Bigel. 



S. crasaifolia, Merriam's List. 



Rather rare on St. Paul Island. 



34. Stellaria borealis, Bigel, var. corallina, Fenzl. 



Damp places on St. Paul Island. Common. 



35. stellaria calycantha. Bong. 



Rather rare on St. Paul Island. 



36. stellaria longipes, Goldie, var. laeta, T. and G. 



A few immature specimens of what I believe to be this variety were collected on 

 St. Paul Island in 1891. Dr. B. L. Robinson, however, thinks them a form of S. 

 rusci/olia, Willd. 



