OF ARTS AND SCIENCES : FEBRUARY 13, 1872. 393 



325. Hieracium albiflorum Hook. Fl. Bor.-Am. 2, p. 297. 



326. HlERACIUM UMBELLATUM L. ; Hook. 1. C. 



327. Malacothrix crepoides Gray, in Pacif. R. R. Expl. 12, 

 p. 49. 



328. Mulgedium pulchellum Nutt. ; Ton*. & Gray, Fl. 2, 

 p. 497. 



329. Mulgedium leucoph^ecm DC. ; Torr. & Gray, 1. c. 



330. Downtngia elegans Torr. (Clintonia elegans Lindl.) Var. 

 COrymbosa. CUntonia corymbosa DC. Prodr. 7, p. 347. 



331. Heterocodon rariflorum Nutt. in Trans. Amer. Phil. 

 Soc. 8, p. 255. 



332. Specularia perfoliata A. DC. Dysmicodon Nutt. 1. c. 



333. Githopsis specularioides Nutt. 1. c, mixed with 334. Var. 



HIRSUTA, Nutt. 



335. Campanula Scouleri Hook. Fl. Bor.-Am. 2, p. 28, t. 125. 



336. Vaccinium ovatum Pursh ; Lindl. Bot. Reg. t. 1354. In fruit. 



337. Vaccinium myrtilloides Hook. 1. c. (var. macrophyl- 

 lum), not of Michx. 



338. Vaccinium parvifolium Smith ; Hook. 1. c. 1. 128. In fruit. 



339. Vaccinium uliginosum L. In fruit. 



340. Vaccinium cjespitosum Michx., var. angustifolium. V. 

 cuneifolium Nutt. herh. A fine stock of specimens, in fruit, of a Vac- 

 cinium apparently common in the region, which at first sight seems 

 distinct enough from V. ccespitosnm, by its taller and bushy stems and 

 narrower (in these specimens oblanceolate) leaves ; but the two are 

 connected by intermediate forms. I should take it to be V. salicinum 

 of Charaisso, except that he describes the leaves of the Unalaschka 

 plant as quite entire. 



341. Arbutus Menziesii Pursh, Hook. 1. c. In fruit. 



342. Arctostaphylos -tomentosa Dough; Hook. 1. c. p. 130. 

 In fruit. 



343. Arctostaphylos pungens HBK. ; Hook. Bot. Mag. t. 3027. 



344. Arctostaphylos Uva-ursi Spreng., var. The large West- 

 ern form, with mature fruit. 



345. Gaultheria Shallon Pursh, Fl. 1, p. 284, t. 12. 



346. Gaultheria Myrsinites Hook. 1. c. t. 129. Mostly a large 

 form, in fruit. 



347. Menziesia ferruginea Smith, Ic. t. 56 ; a variety of M. 

 globularis Salisb. 



VOL. VIII. 50 



