74 JOURNAL OF THE ARNOLD ARBORETUM JVOL. Ill 



type, and I presume that he has published a complete diagnosis some- 

 where else. According to the statement "styles 1 mm. long" his species 

 belongs to Sect. Adenophyllae, and must, indeed, be very similar to S. 

 monticola. 



67. S. glaucophylloides Fernald. — See Schneider in this Jour. i. 156. 

 67b. S. glaucophylloides var. glaucophylla Schneider. — See Schneider, 



in this Jour. I. 157. 



68. S. adenophylla Hooker. — See Schneider in this Jour. i. 158. 



69. S. commutata Bebb. — See Schneider in this Jour. i. 160. 



69. S. commutata var. sericea Bebb. — See Schneider in this Jour. i. 

 160. 



69. S. commutata var. denudata Bebb.— See Schneider in this Jour. 

 i. 161. 



69. S. commutata var. puberula Bebb. — See Schneider in this Jour. I. 

 162. 



70. S. Eastwoodiae Cockerell.— Sec Schneider in this Jour. i. 163. 

 70b. S. Eastwoodiae var. callicoma Schneider in this Jour. i. 164. 



71. S. orestera Schneider in this Jour. i. 164. 



Sect. XIV. Balsamiferae Schneider in this Jour. l. 167. 



72. S. pyrifolia Andersson — See Schneider in this Jour. I, 168.— Of 

 Andersson \s type (var. laeta) I have seen fragments of Bourgeau's male 

 specimen from Winnipeg (Marais de la riviere aux Brochet, 22 June 1859) 

 and also his female plant from Saskatchawan (Fort Pitt, 1859) preserved 

 in the Herbarium at Stockholm in the Berlin Herbarium. Here is also 

 a sterile piece of the type of Andersson 's S. pyrifolia *obscura, collected 

 by Bourgeau on Aug. 23, 1858, at "Yallee des Arcs" in the (Canadian) 

 Rocky Mountains. I am unable to ascertain the identity of this really 

 obscure form not having seen the capsules described by Andersson. 



73. S. obtusata Fernald. — See Schneider in this Jour. i. 171. 



Sect. XV. Chrysantiieae Koch. — See Schneider in this Jour. i. 212. 



74. S. Richardsonii Hooker.— See Schneider in this Jour. I. 214. 



75. S. calcicola Fernald. — See Schneider in this Jour. i. 215. — In the 

 herbarium at Berlin-Dahlem I have seen a specimen from Labrador col- 

 lected by Barth in 1847, but the exact locality is not given. 



76. S. Barrattiana Hooker. — See Schneider in this Jour. i. 216. 



76b. S. Barrattiana var. Tweedyi Bebb — See Schneider in this Jour. 

 I. 217. 



77. S. amplifolia Coville — See Schneider in this Jour. i. 218. 



78. S. Hookeriana Barratt — See Schneider in this Jour. i. 219. 

 78b. S. Hookeriana var. laurifolia J. K. Henry.— See Schneider in this 



Jour. i. 211). 



78c. S. Hookeriana var. tomentosa J. X. Henry. — See Schneider in 

 this Jour. i. 220. 



79. S. Piperi Bebb. — See Schneider in this Jour. l. 221. 



80. S. laurentiana Fernald. — See Schneider in this Jour. i. 222, 



