ADDITIONS AND CORRECTIONS. 465 
Page 
292. Under Pirus rivularis & sambucifolia insert :— Hall, |. ec. 2. 87. 
293. After Potentilla arguta insert: — Geum laciniatum. Murr. Comm. Goett. 
5. 36, t. 2 2 
300. After Var. strigosa insert: — P. strigosa. Pall.; Tratt. Ros. 4. 51. 
303. Insert Prunus Alleghaniensis. Porter, Coult. Bot. Gazette, 2. 85. 
304. After P. Lusitanica insert: — P. nitida. Salisb. Prodr. 356. 
Under P. demissa insert : — Hall, Coult. Bot. Gazette, 2. 86. 
305. Under Var. mollis insert : — Hall, l. ec. 
308. After P. rubra insert: — P. nitida. Salisb. Prodr. 356. 
310. Under Rosa Californica insert: — Hall, Coult. Bot. Gazette, 2. 86. 
dll. After R. Carolinensis insert: — R. fragrans. Salisb. Prodr. 358. 
Under R. Kamtschatica & gymmnocarpa insert -— Hall, l. e. 
312. Under R. blanda (?) & pisocarpa insert : — Hall, 1. c. 
315. Under Dalibarda repens insert: — Gray, Am. Journ. Sci. 5. 15. 71, maintain- 
ing the genus. 
316. Under Rubus leucodermis & Nutkanus insert: — Hall, l. ec. 87. 
317. After R, odoratus insert : — R. grandifolius. Salisb. Prodr. 364. 
Under R. spectabilis & ursinus insert: — Hall, 1. ec. 
320. Under Spireea betulifolia insert : — Hall, Coult. Bot. Gazette, 2. 86. 
Under S. corymbosa insert : — Gordon, Garden, 12. 189. 
321. Under S. Douglasii & var. Menziesii insert : — Hall, 1. c. 
Under S. Nobleana, Menziesii & arwefolia insert : — Gordon, Garden, 12. 187. 
Under S. discolor, var. arizfolia, insert : — Hall, 1. ce. 
322. Under S. carpinifolia & tomentosa insert :— Gordon, l. c. 
SAXIFRAGACEA. 
323. Insert Bolandra Oregana. Watson, Proc. Am. Acad. 13. —. 
324. Under Chrysosplenium alternifolium insert: — See syn. in Maxim. Bull. 
Acad. Petersb. 23. 341 (Mel. Biol. 9. 761), referring the American form to 
var. tetrandrum, Lund. 
Under C. Americanum & glechomeefolium insert : — Maxim. I. c. 765 & 
766 (Mel. Biol. 9. 345 & 346). 
After Forsythia scandens insert :— Decumaria scandens. Salisb. Prodr. 355. 
328. After Itea Virginica insert :—TJ. padifolia. Salisb. Prodr. 143. 
31. Under Philadelphus Lewisii insert : — Hall, Coult. Bot. Gazette, 2. 87. 
Under Ribes aureum & bracteosum insert :— Hall, l. ec. 
533. Under R. divaricatum & Menziesii insert : — Hall, 1. c. 
536. Under R. sanguineum & viscosissimum insert : — Hall, 1. c. 
543. Under Saxifraga oppositifolia insert :-— Niven, Garden, 6. 78. 
Under S. peltata insert : — Garden, 10. 336, t. (Belg. Hort. 1877, 169). 
348. Insert Sullivantia Oregana. Watson, Proc. Am. Acad. 13. —. 
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