328 aEOLOGICAL SURVEY OP CANADA. 



231. SELINUM. 



(867.) S. Paciflcum, Watson, Proced. Amer. Acad., XI., 140. 



Specimens referred here doubtfully, because they were too young, 

 were collected at China or Atlat Creek, and other points along Alberni 

 Canal and Barclay Sound, Yancouver Island, 188*7. (Macoun.) 



(3123.) S. Dawsoni, C. & E., Bot. Gazette, XIII., 144. 



'•A foot or so high, glabrous; leaves ternate, then pinnate, the 

 small (J to J inch long) ovate acute segments laciniately toothed to 

 entire ; umbel, with involucels of linear-oblong scarious bractlete longer 

 than the pedicels, and abruptly ending in a long attenuation ; pedicels, 

 1 to 2 lines long ; fruit oblong, smooth, about 2 lines long, with promi- 

 nent wings, the lateral ones but little broader; rarely an additional 

 small oil-tube in a lateral interval, seed hardly at all dorsally sulcate. 



This interesting species is quite distinct from all other species of 

 Selinum in its leaf and involucel characters, as well as in the prominent 

 thin wings of the fruit. Pelly Eiver at Pelly Banks. Yukon District, 

 Lat. 61°, Aug. 11th, 1887. (Dawson.) 



232. ANGELICA. 



(869.) A. genuflexa, Nutt.; Torr. & Gray, Fl. I., 620; Macoun, 

 Cat. I., 185. 



Abundant at Griffin Lake, Sicamous, Agassiz, and other localities to 

 the coast at Burrard Inlet, B.C. ; also at Qualicum and Alberni, Van- 

 couver Island. (Macoun.) 



(871.) A. atropurpurea, Linn., Spec, 251. 



Eeferences under Archangelica atropurpurea, Hoflfm., Part. I., 185, 

 belong here. 



(873.) A. hirsuta, Muhl., Cat. ed. ir., 30. 



Eeferences under Archangelica hirsuta, Torr. & Gray; Macoun, 

 Cat. I., 186, belong here. 



776. C(ELOPLEURUM, Ledeb., Fl. Ross. II., 361. 



(872.) C. Cmelini, Ledeb. ; C. & E. Eev. ofN. Amer.Umbell, 90. 

 Archangelica Omelini, DC. ; Macoun, Cat. I., 186. 



