RYDBERG: NOTES ON ROSACEAE 171 
of the fruit, ‘‘which is elongated, fully twice as long as broad, 
ending in a narrow necklike apiculation.” The type sheet bears 
eight fruits. Of these only four are twice as long as broad, three 
are ellipsoid, but not as long, and one is nearly globose, slightly 
pear-shaped; four of them (three of the longer and one of the 
short-ellipsoid ones) have a conspicuous neck; one of the short- 
ellipsoid ones has no neck and the other three a short one. Miss 
Cooley’s specimens from Vancouver Island, which from the locality 
should belong to this species and which agree with it in all respects 
except the fruit, has three fruits. One of these is elongated- 
ellipsoid, one somewhat pear-shaped and one subglobose; all with 
obsolete neck. They cannot be distinguished from R. prionota. 
To R. prionota belongs the following specimens from the 
Columbia region: 
WASHINGTON: Whiddley Island, Saunders (type of R. apicu- 
lata). 
BritisH CoLuMBiA: Nanaino, Miss Cooley. 
36. ROSA DASYPODA Greene 
See notes, Bull. Torrey Club 44: 83. 1918. To this species 
belong the following specimens: 
OrEGON: Wallowa County, Sheldon 8815 and several other 
numbers; Siskiyou Mountains, Applegate 2251; without locality, 
E. Hall 143; Toledo Canyon, Rusby; Wimmer, Hammond 117. 
WaAsHINGTON: Chehalis County, Heller 3897. 
BritisH Cotumsta: Chilliwack Valley, Macoun 79841, 24748; 
between Kettle and Columbia River, Macoun 64008, 64007; 
Esquimalt, Macoun 79840. 
37. Rosa BripGesit Crépin 
See Bull. Torrey Club 44: 83. 1917. To this species belong 
the following: — 
OREGON: between Union Creek and Whiskey Creek, A pplegate 
2622; Huckleberry Mountains, Coville 1434. 
HYBRIDS 
The following hybrids have been recorded from this region: — 
RosA ACICULARIS X FENDLERI 
BritisH CoLumMBIA: Golden, J. K. Henry. 
